{"title":"Infinity","description":null,"products":[{"product_id":"infinity-1022mlt-10-marine-subwoofer-with-rgb-lighting","title":"Infinity 1022MLT 10\" Marine Subwoofer with RGB Lighting","description":"\u003cp\u003eThe Infinity 1022MLT is a 10-inch marine audio subwoofer designed to add low-frequency output to boat and outdoor audio systems. Its 4-ohm design and 250-watt RMS power handling make it suitable for use with a compatible external marine amplifier. The titanium-colored grille and integrated RGB lighting help it coordinate with Infinity Reference Marine speaker installations.\u003c\/p\u003e\u003cp\u003eThis subwoofer is intended for boat, powersports, and other open-air applications where conventional car-audio equipment may be exposed to water, salt spray, sun, and washdowns. It carries an IPX5 marine rating and uses marine-oriented materials throughout its construction. The design focuses on delivering bass from 25 Hz to 500 Hz while supporting the durability needs of exterior installations.\u003c\/p\u003e\u003cp\u003eWith 89 dB sensitivity at 2.83V\/1m, the 1022MLT is engineered for solid output in open-air listening environments. Its 10-inch polypropylene cone and rubber surround are paired with a sealed motor structure and sealed magnet. These elements help support consistent bass reproduction while protecting key components from marine exposure.\u003c\/p\u003e\u003cp\u003eRGB LED lighting is integrated into the subwoofer and supports up to seven wiring-selected color options. Lighting can be operated through a manual hardwired connection or an external lighting controller, which is not included. An RGB lighting pigtail harness is supplied for installation.\u003c\/p\u003e\u003cp\u003eThe 1022MLT is a practical match for an Infinity Reference Marine system when a dedicated low-frequency driver is needed. It mounts in a 9-3\/16-inch cutout and requires 4-7\/16 inches of mounting depth. Pair it with an amplifier that is appropriate for a 4-ohm subwoofer and rated around its 250-watt RMS continuous power capability.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Marine Subwoofer:\u003c\/strong\u003e Adds dedicated bass output to a compatible marine audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250W RMS Power Handling:\u003c\/strong\u003e Supports amplifier matching for sustained listening levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Marine Rating:\u003c\/strong\u003e Helps suit the speaker for wet outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB LED Lighting:\u003c\/strong\u003e Provides up to seven wiring-selected illumination color options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Motor Structure:\u003c\/strong\u003e Helps protect internal components from sea spray and washdowns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Cone and Rubber Surround:\u003c\/strong\u003e Uses weather-conscious materials for marine-duty bass reproduction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 1022MLT combines a titanium-colored grille with a UV-resistant, one-piece cast-polymer basket, sealed magnet, sealed motor structure, polypropylene cone, and rubber surround. Its 10-9\/16-inch external diameter and grille-mounted design provide a finished appearance on a suitable mounting surface. Stainless-steel mounting hardware and a foam gasket are included.\u003c\/p\u003e\u003cp\u003eUse the supplied template and verify the 9-3\/16-inch mounting cutout plus 4-7\/16 inches of mounting depth before cutting. Connect the subwoofer to a compatible 4-ohm amplifier, observing the marked positive and negative speaker terminals. Connect the included RGB pigtail harness for manual lighting wiring, or use a compatible external lighting controller if controller-based operation is desired.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631981748294,"sku":"1022MLT","price":307.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71Ppqp6jKKL.jpg?v=1784391237"},{"product_id":"infinity-1022mlw-10-marine-subwoofer-with-rgb-lighting","title":"Infinity 1022MLW 10\" Marine Subwoofer with RGB Lighting","description":"\u003cp\u003eThe Infinity 1022MLW is a 10-inch marine subwoofer designed to add low-frequency output to a boat or other outdoor audio system. Its white finish, included grille, and integrated RGB LED lighting help it coordinate with marine speaker installations. It is built for applications where conventional car-audio subwoofers may not be suited to exposure from sun, salt, sea spray, and washdowns.\u003c\/p\u003e\u003cp\u003eThis passive 4-ohm subwoofer is intended for listeners who want fuller bass from a marine sound system without changing the visible character of the installation. With 250 watts RMS and 750 watts peak power handling, it is designed to pair with an appropriately matched external amplifier. Its 25Hz to 500Hz frequency response supports bass reproduction while leaving higher frequencies to the system's full-range speakers.\u003c\/p\u003e\u003cp\u003eThe 1022MLW uses a polypropylene cone and rubber surround to support durable low-frequency operation in marine environments. Its listed sensitivity is 89dB at 2.83V\/1m, and its free-air resonance is 35.60Hz. The single 4-ohm voice-coil configuration provides a straightforward load for a compatible marine amplifier.\u003c\/p\u003e\u003cp\u003eInfinity equips this model with an IPX5 marine rating and a sealed motor structure for outdoor use. The design also includes a sealed magnet and a UV-resistant one-piece cast-polymer basket. These construction details are intended to help the subwoofer withstand demanding marine installation conditions.\u003c\/p\u003e\u003cp\u003eIntegrated seven-color RGB LED lighting adds visual accent lighting around the subwoofer, and an RGB lighting pigtail harness is included. The 1022MLW can serve as the bass foundation in an Infinity Reference Marine system or as a subwoofer addition to an existing marine audio setup. Its 9-3\/16-inch mounting cutout and 4-7\/16-inch mounting depth should be checked against the available mounting surface before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Marine Subwoofer:\u003c\/strong\u003e Adds dedicated bass output to compatible marine audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250W RMS Power Handling:\u003c\/strong\u003e Matches with appropriately rated external amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle 4-Ohm Voice Coil:\u003c\/strong\u003e Provides a standard amplifier load configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Marine Rating:\u003c\/strong\u003e Supports use in harsh outdoor marine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeven-Color RGB Lighting:\u003c\/strong\u003e Adds selectable multi-color visual accent lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Cone And Rubber Surround:\u003c\/strong\u003e Uses weather-conscious materials for low-frequency playback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 1022MLW has a white marine-grade presentation with an included grille, polypropylene cone, rubber surround, sealed magnet, and sealed motor structure. Its one-piece cast-polymer basket is UV resistant, while stainless steel mounting hardware is supplied for installation. The 10-9\/16-inch external diameter and 1-7\/16-inch top height should be considered when planning panel clearance.\u003c\/p\u003e\u003cp\u003eUse the supplied foam gasket and stainless steel hardware when mounting the subwoofer in a surface with a 9-3\/16-inch cutout and at least 4-7\/16 inches of mounting depth. Connect it to an amplifier designed for a 4-ohm subwoofer load and size amplifier output around the subwoofer's 250-watt RMS rating. The included RGB lighting pigtail harness is used to connect the integrated lighting to a compatible lighting setup.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631984205894,"sku":"1022MLW","price":307.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/712yOb-O2qL.jpg?v=1784391283"},{"product_id":"infinity-622mlt-6-5-rgb-led-marine-coaxial-speakers","title":"Infinity 622MLT 6.5\" RGB LED Marine Coaxial Speakers","description":"\u003cp\u003eThe Infinity 622MLT is a pair of 6.5-inch, two-way marine coaxial speakers designed for boats and other open-air installations. It combines full-range audio with integrated RGB LED lighting in a titanium-color finish. The speakers are intended for installations exposed to sun, salt spray, washdowns, and changing weather conditions.\u003c\/p\u003e\u003cp\u003eThese speakers help replace aging factory marine speakers or add sound to a new boat, personal watercraft, or outdoor audio project. Their 4-ohm nominal impedance allows connection to compatible marine receivers or amplifiers. With 75 watts RMS handling per speaker, they are suited to systems that need more output than a basic low-power source can provide.\u003c\/p\u003e\u003cp\u003eA polypropylene woofer cone and rubber surround support durable operation while reproducing bass and midrange. The balanced-dome tweeter is bridge mounted to the grille rather than mounted through the woofer cone. This design helps seal the front of the woofer and helps protect the motor structure from water intrusion.\u003c\/p\u003e\u003cp\u003eThe 622MLT is IPX5 rated and uses marine-oriented construction including a sealed motor structure, sealed magnet, and UV-resistant one-piece cast-polymer basket. Its specified frequency response is 50 Hz to 20 kHz, with 92 dB sensitivity measured at 2.83V\/1m. The result is a full-range speaker designed for the acoustic demands of open-air listening.\u003c\/p\u003e\u003cp\u003eIntegrated RGB LED lighting provides visual accent lighting around each speaker. The included pigtail harness supports manual hardwired color selection, while an external lighting controller may also be used. Pair the 622MLT with a compatible marine source unit or amplifier, proper speaker wiring, and a suitable 6.5-inch mounting location for a complete installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Rated Construction:\u003c\/strong\u003e IPX5-rated design is built for harsh outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75W RMS Handling:\u003c\/strong\u003e Supports compatible marine receiver or amplifier power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB LED Lighting:\u003c\/strong\u003e Adds selectable accent lighting to the installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-Dome Tweeter:\u003c\/strong\u003e Delivers high frequencies from a grille-mounted design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Woofer Cone:\u003c\/strong\u003e Provides durable bass and midrange reproduction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 622MLT uses a titanium-color polymer grille, UV-resistant one-piece cast-polymer basket, polypropylene cone, rubber surround, and sealed magnet structure. Its bridge-mounted tweeter is positioned on the grille to help keep water from passing through the woofer cone. Stainless-steel mounting hardware and foam gaskets are included for marine installation.\u003c\/p\u003e\u003cp\u003eConfirm that the mounting surface accepts a 5-1\/16-inch cutout and allows 2-11\/16 inches of mounting depth before installation. Connect each speaker to a compatible 4-ohm amplifier or receiver channel, observing correct speaker polarity. For lighting, use the supplied RGB pigtail harness with manual hardwiring or a separately sourced external lighting controller.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631987744838,"sku":"622MLT","price":205.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61w7dxH3bZL.jpg?v=1784391341"},{"product_id":"infinity-622mlw-6-5-rgb-led-marine-coaxial-speakers","title":"Infinity 622MLW 6.5\" RGB LED Marine Coaxial Speakers","description":"\u003cp\u003eThe Infinity 622MLW is a pair of 6.5-inch two-way marine coaxial speakers designed for boats and other open-air audio installations. Their white finish, integrated grilles, and RGB LED lighting support a clean marine-audio upgrade where both sound and appearance matter. The speakers are rated IPX5 for use in demanding outdoor environments.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for listeners who need clear, full-range sound in conditions where wind, water, and open-air listening can make ordinary speakers less effective. A polypropylene woofer cone handles the main frequency range, while the balanced-dome tweeter is designed to provide smooth high-frequency output. With a 50Hz–20kHz frequency response, the 622MLW covers bass, vocals, and treble from a compact marine speaker location.\u003c\/p\u003e\u003cp\u003eThe 622MLW is rated for 75 watts RMS and 225 watts peak power handling, with a 4-ohm nominal impedance and 92dB sensitivity at 2.83V\/1m. Those specifications make it suitable for a compatible marine receiver or external amplifier. Its 3.5kHz crossover point directs upper frequencies to the integrated tweeter.\u003c\/p\u003e\u003cp\u003eInfinity uses a bridge-mounted, grille-mounted tweeter arrangement that helps seal the front of the woofer cone and reduce the path for water intrusion toward the motor structure. The speaker also uses a sealed motor structure, sealed magnet, rubber surround, and UV-resistant one-piece cast-polymer basket. These construction details are intended for exposure to sun, salt, sea spray, and wash-down conditions.\u003c\/p\u003e\u003cp\u003eIntegrated RGB LEDs add selectable accent lighting to a marine audio system. The included RGB pigtail harness can be hard-wired for color selection or used with an external lighting controller. Install a pair as a direct marine-speaker replacement or combine multiple pairs with a compatible amplifier, source unit, and optional RGB lighting control setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Marine Rating:\u003c\/strong\u003e Supports use in wet outdoor marine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75W RMS Power Handling:\u003c\/strong\u003e Matches compatible receiver or amplifier power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in one speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRGB LED Lighting:\u003c\/strong\u003e Adds selectable color accent lighting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-Dome Tweeter:\u003c\/strong\u003e Provides smooth, weather-resistant high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Marine Construction:\u003c\/strong\u003e Helps protect internal components from exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 622MLW has a white marine-speaker design with integrated grille and bridge-mounted tweeter. Its polypropylene cone, rubber surround, UV-resistant cast-polymer basket, sealed magnet, and sealed motor structure are selected for outdoor exposure. The integrated LEDs are wired separately from the audio terminals.\u003c\/p\u003e\u003cp\u003eConfirm a 5-1\/16-inch mounting cutout and 2-11\/16-inch mounting depth before installation. Use the included foam gaskets and stainless-steel mounting hardware, then connect speaker polarity correctly at the audio terminals. For RGB operation, connect the included pigtail harness by the documented hard-wire color scheme or connect it to a compatible external lighting controller.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631989645382,"sku":"622MLW","price":289.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61Tj4TkSk7L.jpg?v=1784391388"},{"product_id":"infinity-622mw-6-5-marine-coaxial-speakers-white","title":"Infinity 622MW 6.5\" Marine Coaxial Speakers - White","description":"\u003cp\u003eThe Infinity 622MW is a pair of white 6.5-inch marine coaxial speakers designed for boat and outdoor audio installations. They provide a practical upgrade for factory marine speakers that need to handle open-air listening and regular exposure to moisture. The two-way design combines a woofer and tweeter in each speaker for full-range playback from a compact round mounting format.\u003c\/p\u003e\u003cp\u003eWith 75 watts RMS and 225 watts peak power handling per speaker, the 622MW is suited to marine source units or compatible external amplification. Its 92 dB sensitivity helps it produce useful output without requiring unusually high amplifier power. The 50 Hz to 20 kHz frequency response covers bass, midrange, and treble for everyday on-water listening.\u003c\/p\u003e\u003cp\u003eInfinity uses polypropylene Plus One woofer cones to increase cone area relative to conventional designs in this class. Balanced-dome tweeters are used to reproduce upper-frequency detail, while the coaxial layout keeps the system simple to install. This makes the speakers well suited to locations where a separate tweeter mount is not practical.\u003c\/p\u003e\u003cp\u003eThe 622MW is built for marine use with an IPX5 rating, a polymer basket, rubber surround, and sealed motor structure. Its grille-mounted tweeter allows the front of the woofer cone to be sealed, helping limit water intrusion toward the speaker motor. The white finish and integrated grilles provide a clean appearance for boats and other outdoor installations.\u003c\/p\u003e\u003cp\u003eThese 4-ohm speakers can be used as direct replacements in compatible 6.5-inch marine speaker openings or as part of a broader system upgrade. Pair them with a marine-rated receiver or amplifier that supplies power within their continuous rating. Mounting hardware, gaskets, screw clips, and documentation are included to support installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Rating:\u003c\/strong\u003e Supports use in marine environments exposed to water spray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75W RMS Handling:\u003c\/strong\u003e Matches compatible marine receivers and amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Integrates woofer and tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Polypropylene Cone:\u003c\/strong\u003e Provides increased effective cone area for output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-Dome Tweeter:\u003c\/strong\u003e Reproduces detailed high-frequency information from a protected location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Marine Construction:\u003c\/strong\u003e Uses rubber surrounds, polymer basket, and sealed motor structure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 622MW uses a white grille, polypropylene woofer cone, rubber surround, one-piece polymer basket, and sealed magnet motor structure. Its bridge-mounted, grille-mounted tweeter lets the woofer cone be sealed at the front, an arrangement intended to help protect the motor structure from sea spray. The speakers are designed for marine exposure, including sun, salt, and wash-down conditions.\u003c\/p\u003e\u003cp\u003eConfirm that the mounting location accommodates the 5-1\/16-inch cutout diameter, 2-5\/8-inch mounting depth, and 7-1\/16-inch outside diameter before installation. Use the included mounting gasket, screw clips, and stainless steel mounting hardware, then connect each speaker to a compatible 4-ohm marine audio channel. For system matching, use amplification rated appropriately for the speakers' 75-watt continuous power handling.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631990923334,"sku":"622MW","price":145.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71uAa0JsMNL.jpg?v=1784391430"},{"product_id":"infinity-reference-3004a-4-channel-car-amplifier","title":"Infinity Reference 3004A 4-Channel Car Amplifier","description":"\u003cp\u003eThe Infinity Reference 3004A is a four-channel car amplifier designed to add clean, controllable power to front and rear speakers. It is suited to drivers upgrading factory-powered speakers or building an aftermarket system that needs more output and tuning flexibility. With four independently amplified channels, it can support a conventional full-range speaker layout or be configured for a bridged two-channel application.\u003c\/p\u003e\u003cp\u003eRated at 75 watts RMS per channel into 4 ohms, the Reference 3004A provides substantially more continuous power than most factory radios. It can also deliver 100 watts RMS per channel at 2 ohms, giving installers flexibility when matching compatible speakers. For two-channel installations, it supports bridged operation at 4 ohms with 200 watts RMS per channel.\u003c\/p\u003e\u003cp\u003eThe amplifier uses a Class H design intended to provide strong output while managing current draw. Balanced Differential Inputs are used to help reduce noise and distortion, including susceptibility to radiated engine noise. This makes the amplifier a practical choice for installations where clean signal routing and low background noise are important.\u003c\/p\u003e\u003cp\u003eBoth speaker-level and preamp-level inputs allow the Reference 3004A to work with factory radios as well as aftermarket head units. Its input level control accommodates the different signal voltages associated with those connection types. Full-range preamp outputs also make it easier to add another amplifier without relying on splitters.\u003c\/p\u003e\u003cp\u003eSeparate variable high-pass and low-pass crossover controls on the front and rear channels help tailor the amplifier to full-range speakers or subwoofers. Built-in protection circuitry monitors for short circuits, overheating, overvoltage, and undervoltage conditions. The compact chassis is designed for installations where available mounting space is limited.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Output:\u003c\/strong\u003e Powers front and rear speakers from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e75W RMS Per Channel:\u003c\/strong\u003e Delivers continuous power at 4-ohm loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Ohm Stable Operation:\u003c\/strong\u003e Provides 100W RMS per channel at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Helps match output to speakers or subwoofers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Supports factory and aftermarket source units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Differential Inputs:\u003c\/strong\u003e Helps reduce noise in vehicle installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Reference 3004A uses a compact black amplifier chassis measuring 12-5\/8 inches wide, 2-3\/16 inches high, and 7-1\/8 inches deep. Its control set includes input-level adjustment, variable crossover settings, and selectable turn-on mode. Status LEDs provide indication when protection conditions are present.\u003c\/p\u003e\u003cp\u003eUse 8-gauge power and ground wiring as recommended, and protect the power connection appropriately during installation. The amplifier accepts speaker-level signals through the included bare-wire-to-RCA adapters or low-level preamp signals through RCA connections. Use the front and rear crossover settings to high-pass door speakers, low-pass compatible subwoofers, or run full-range channels as the system requires.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631991513158,"sku":"AMPRF10001AAM","price":428.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61CgY74iiHL.jpg?v=1784391467"},{"product_id":"infinity-reference-3004a-4-channel-car-amplifier-1","title":"Infinity Reference 3004A 4-Channel Car Amplifier","description":"\u003cp\u003eThe Infinity Reference 3004A is a four-channel car amplifier designed to add dedicated power to front and rear speakers in an aftermarket or factory-integrated audio system. It delivers 75 watts RMS to each of four channels at 4 ohms, giving compatible speakers more headroom than a typical built-in radio amplifier. Its compact footprint helps make an amplified speaker upgrade practical where mounting space is limited.\u003c\/p\u003e\u003cp\u003eThis amplifier suits listeners building a clearer, more controlled full-range speaker system without replacing every source component at once. It accepts both low-level preamp signals and speaker-level signals, supporting use with many aftermarket receivers as well as factory radios. Separate front and rear input controls help match the amplifier to the source signal.\u003c\/p\u003e\u003cp\u003eWith 100 watts RMS per channel at 2 ohms, the Reference 3004A can support compatible low-impedance speaker loads. It can also operate in bridged two-channel mode, producing 200 watts RMS per channel into 4-ohm loads. This flexibility supports a staged system build, such as powering a pair of speakers or compatible subwoofers before expanding the system later.\u003c\/p\u003e\u003cp\u003eVariable high-pass and low-pass filters are provided for both the front and rear channel pairs. The filters adjust from 32 to 320 Hz at a 12 dB-per-octave slope, allowing the amplifier to be configured for full-range speakers or appropriate low-frequency duties. Balanced differential inputs are designed to reduce noise and distortion and help resist radiated engine noise.\u003c\/p\u003e\u003cp\u003eThe Reference 3004A includes full-range preamp outputs for passing signal to an additional amplifier without using splitters. Selectable DC or remote turn-on operation provides options for high-level and low-level installations. Protection circuitry monitors for shorts, overheating, overvoltage, and undervoltage, with an LED indicator to show a protection condition.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Power:\u003c\/strong\u003e Delivers 75 watts RMS to each channel at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Ohm Stable Operation:\u003c\/strong\u003e Provides 100 watts RMS per channel into compatible 2-ohm loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable Channels:\u003c\/strong\u003e Runs as two channels at 200 watts RMS each into 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Front and rear high-pass or low-pass filters support system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Inputs:\u003c\/strong\u003e Accepts low-level preamp and speaker-level source signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Helps guard against shorts, heat, and voltage-related faults.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Reference 3004A uses a compact amplifier chassis measuring 12-5\/8 inches wide, 2-3\/16 inches high, and 7-1\/8 inches deep. Its control layout includes separate front and rear gain and crossover adjustments, while the top panel can be removed to access controls. The design also includes power and protection status indication for system monitoring.\u003c\/p\u003e\u003cp\u003eUse 8-gauge power and ground wiring as recommended by Infinity, and mount the amplifier where airflow is not blocked. Select low-level input operation with a receiver's RCA preamp outputs, or use the supplied bare-wire-to-RCA adapters for a speaker-level connection. Configure the front and rear filter modes and frequencies for the speakers or bridged 4-ohm loads being powered; power wiring and installation hardware are not included.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631992397894,"sku":"AMPRF3004AAM","price":386.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61CgY74iiHL_9e9901ea-0b50-4115-83af-f5276a30e007.jpg?v=1784391516"},{"product_id":"infinity-reference-7005a-5-channel-car-amplifier","title":"Infinity Reference 7005A 5-Channel Car Amplifier","description":"\u003cp\u003eThe Infinity Reference 7005A is a five-channel car amplifier designed to run a complete audio system from one chassis. It provides dedicated amplification for front and rear speakers plus a separate subwoofer channel, reducing the need to install separate full-range and bass amplifiers. It is a practical option for vehicle owners building a balanced speaker-and-subwoofer system.\u003c\/p\u003e\u003cp\u003eThe four full-range channels deliver 50 watts RMS each at 4 ohms, while the subwoofer channel delivers 320 watts RMS at 4 ohms. At 2 ohms, the full-range channels are rated at 65 watts RMS each and the subwoofer channel at 500 watts RMS. This channel layout supports clear everyday listening while providing substantially more power to the low-frequency section of the system.\u003c\/p\u003e\u003cp\u003eThe 7005A uses a Class AB+D amplifier design, combining full-range amplification with a dedicated bass channel. Balanced differential inputs are used to help control noise in the signal path. Its front and rear channels can also be bridged for a three-channel setup when system design calls for more power to a pair of speakers.\u003c\/p\u003e\u003cp\u003eVariable crossover controls let installers direct appropriate frequencies to each part of the system. The front and rear channels offer selectable high-pass and low-pass filtering, while the subwoofer channel includes a low-pass filter, bass boost, and phase selection. These controls help match the amplifier to component speakers, coaxial speakers, subwoofers, and enclosure choices.\u003c\/p\u003e\u003cp\u003eBoth preamp-level and speaker-level inputs allow the Reference 7005A to work with many aftermarket or factory-source systems. A wired remote bass control module is included for convenient subwoofer-level adjustment from the driver's seat. Built-in protection circuitry and a status LED help monitor conditions including short circuits, temperature, overvoltage, and undervoltage.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-Channel Layout:\u003c\/strong\u003e Powers four speakers and one subwoofer from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass AB+D Design:\u003c\/strong\u003e Combines full-range channels with dedicated bass amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Helps tailor frequency distribution for speakers and subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker-Level Inputs:\u003c\/strong\u003e Supports integration with many factory radio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Lets the driver adjust subwoofer level conveniently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Monitors short, thermal, overvoltage, and undervoltage conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Reference 7005A has a low-profile chassis measuring 14-3\/16 inches wide, 2-3\/16 inches high, and 7-1\/8 inches deep. Its compact footprint is intended for installations with limited available space. The amplifier places its connection and adjustment features in a format suited to a clean, serviceable car-audio installation.\u003c\/p\u003e\u003cp\u003eUse the amplifier with properly matched 2- or 4-ohm speakers and a compatible subwoofer load, following the channel-specific power ratings. Preamp inputs can be used with an aftermarket receiver, while the supplied bare-wire-to-RCA adapters support speaker-level connection where appropriate. Four-gauge power and ground leads are recommended; wiring and installation hardware for the vehicle are not included.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631993675846,"sku":"AMPRF6001AAM","price":269.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/510xNAoPDJL.jpg?v=1784391571"},{"product_id":"infinity-reference-7005a-5-channel-car-amplifier-1","title":"Infinity Reference 7005A 5-Channel Car Amplifier","description":"\u003cp\u003eThe Infinity Reference 7005A is a five-channel car amplifier designed to power front speakers, rear speakers, and a subwoofer from one compact chassis. It is a practical option for vehicle owners upgrading a complete audio system without adding separate full-range and subwoofer amplifiers. Its channel layout supports a balanced system with dedicated amplification for both cabin sound and low-frequency output.\u003c\/p\u003e\u003cp\u003eAt 4 ohms, the amplifier delivers 50 watts RMS to each of four full-range channels and 320 watts RMS to the subwoofer channel. At 2 ohms, it delivers 65 watts RMS to each full-range channel and 500 watts RMS to the subwoofer channel. This makes it well suited to systems using aftermarket speakers with a properly matched subwoofer.\u003c\/p\u003e\u003cp\u003eThe Reference 7005A uses a Class AB+D amplifier design and Balanced Differential Inputs to support low-noise signal handling. Separate gain controls and adjustable crossover sections help tailor the amplifier to the speakers and subwoofer in the vehicle. The subwoofer channel also adds bass boost and selectable phase control for system tuning.\u003c\/p\u003e\u003cp\u003eBoth low-level preamp inputs and speaker-level inputs are provided, allowing the amplifier to work with many aftermarket radios as well as compatible factory audio systems. Its selectable turn-on mode can be configured for remote-wire or signal-sensing use depending on the installation. Four bare-wire-to-RCA adapters are included for speaker-level input connections.\u003c\/p\u003e\u003cp\u003eThe compact, low-profile chassis is designed for installations where amplifier space is limited. A supplied RBC wired remote lets the listener adjust subwoofer level from the driver's seat. For systems needing additional front-stage output, the full-range channels can be bridged while the subwoofer channel remains active.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-Channel Layout:\u003c\/strong\u003e Powers four speakers and one subwoofer from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass AB+D Design:\u003c\/strong\u003e Combines full-range and subwoofer amplification in one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Supports many factory and aftermarket radio connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Helps match output ranges to speakers and subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRBC Wired Remote:\u003c\/strong\u003e Adjusts subwoofer output level from the listening position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Monitors short, thermal, overvoltage, and undervoltage conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eInfinity does not specify the chassis material, but the Reference 7005A uses a black, low-profile enclosure with a compact footprint. Its control panel provides separate front, rear, and subwoofer adjustments for gain and crossover setup. A Power\/Protect LED provides operating and protection status indication.\u003c\/p\u003e\u003cp\u003ePlan installation around the amplifier's 14-3\/16-inch by 2-3\/16-inch by 7-1\/8-inch dimensions and allow ventilation around the chassis. Infinity recommends 4-gauge power and ground leads; power wiring and installation hardware are not included as a wiring kit. Use the front and rear channels for full-range speakers, connect a properly matched subwoofer to the dedicated subwoofer channel, and set crossovers before final gain adjustment.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45631997116486,"sku":"AMPRF7005AAM","price":573.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/510xNAoPDJL_76d459f8-527b-468a-83ca-689968996df6.jpg?v=1784391655"},{"product_id":"infinity-infdsp4425am-4-channel-dsp-amplifier","title":"Infinity INFDSP4425AM 4-Channel DSP Amplifier","description":"\u003cp\u003eThe Infinity INFDSP4425AM is a compact 4-channel Class A\/B car amplifier with integrated digital signal processing. It is designed for upgrading factory or aftermarket systems where speaker power, signal control, and tuning flexibility are needed in one chassis. Four powered channels and two full-range preamp outputs support a complete front\/rear speaker upgrade and future system expansion.\u003c\/p\u003e\u003cp\u003eThis amplifier suits listeners and installers who want to improve the balance and integration of an existing car audio system without adding a separate DSP processor. Its 25 watts RMS per channel at 4 ohms is intended for efficient full-range speakers, while the DSP provides the adjustment tools needed to tailor the system to the vehicle. The result is a more controlled presentation with channel-by-channel setup capability.\u003c\/p\u003e\u003cp\u003eIts onboard DSP is accessed through Infinity software on a Windows PC using the included USB tuning cable. The software provides crossover adjustment, time delay, channel gain, phase control, input mixing and summing, clipping indication, and selectable 31-band parametric or graphic EQ. Up to 10 tuning presets can be stored in the amplifier.\u003c\/p\u003e\u003cp\u003eBalanced differential inputs help reject unwanted noise, and the amplifier accepts either RCA low-level or speaker-level input signals. This makes it practical for systems retaining a factory radio as well as installations using an aftermarket source unit. Selectable remote, audio-sense, and DC-offset turn-on modes add flexibility when connecting to different vehicle audio systems.\u003c\/p\u003e\u003cp\u003eThe INFDSP4425AM can also serve as the control center for a larger build. Its two full-range preamp outputs can feed a separate amplifier when more output power is needed later. An optional Infinity RBC wired remote can adjust the level assigned to channels 5 and 6 of the DSP preamp output section from the driver’s seat.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Class A\/B Power:\u003c\/strong\u003e Delivers 25 watts RMS per channel at 4 ohms for full-range speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated DSP:\u003c\/strong\u003e Provides crossover, EQ, time-delay, phase, gain, and mixer controls through Windows software.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e31-Band EQ Modes:\u003c\/strong\u003e Choose parametric or graphic equalization for channel-specific sound tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Signal Inputs:\u003c\/strong\u003e Accepts RCA low-level and speaker-level source signals for broad system compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Preamp Outputs:\u003c\/strong\u003e Sends a full-range signal to an additional amplifier for later system expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Turn-On Modes:\u003c\/strong\u003e Supports remote, audio-signal-sense, and DC-offset activation methods.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe amplifier uses a compact curved-body design with angular end caps and Infinity branding. Its conformal-coated circuit board is intended to help protect the electronics in demanding mobile-audio environments. Red and green status indicators provide power and protection status at a glance.\u003c\/p\u003e\u003cp\u003eMount the amplifier where airflow is available and where wiring will not interfere with vehicle controls, fuel lines, brake lines, or factory harnesses. Use at least 8 AWG power and ground wire, a properly fused power connection, and the included harnesses for signal and speaker wiring. The four powered speaker channels cannot be bridged; use the RCA preamp outputs to add a separate amplifier when additional power is required.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632003964998,"sku":"INFDSP4425AM","price":277.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61LnRwn2OML.jpg?v=1784391704"},{"product_id":"infinity-marine-m3004a-4-channel-marine-amplifier","title":"Infinity Marine M3004A 4-Channel Marine Amplifier","description":"\u003cp\u003eThe Infinity Marine M3004A is a four-channel marine amplifier designed to add dedicated power to a boat audio system. It can drive four full-range speakers, or it can be configured for bridged operation when a system needs more power for fewer channels. It is intended for marine stereo upgrades where head-unit power alone is not enough for clear playback at higher listening levels.\u003c\/p\u003e\u003cp\u003eWith 75 watts RMS per channel at 4 ohms and 100 watts RMS per channel at 2 ohms at 14.4V, the Marine M3004A provides flexible power for compatible marine speakers. Its four-channel layout supports front and rear speaker zones, while bridged operation supports two 4-ohm loads. This makes it useful for systems ranging from a straightforward four-speaker setup to a mixed speaker-and-subwoofer configuration.\u003c\/p\u003e\u003cp\u003eThe amplifier uses Class H amplifier technology to provide substantial output while managing current draw. Balanced differential inputs are designed to help reduce noise and distortion, including noise that can be introduced by an engine or electrical system. Variable high-pass and low-pass crossovers let the installer tailor the frequency range sent to the front and rear channels.\u003c\/p\u003e\u003cp\u003eIntegration options include both low-level preamp inputs and high-level speaker inputs, allowing the amplifier to work with aftermarket or factory marine stereos. Adjustable input sensitivity accommodates a range of source-unit output levels. Full-range preamp outputs also allow an additional amplifier to be added without relying on RCA splitters.\u003c\/p\u003e\u003cp\u003eThe Marine M3004A is built for practical system expansion and protected operation. Its onboard circuitry monitors for short circuits, excessive temperature, overvoltage, and undervoltage conditions, with a power\/protect indicator to help identify an operating fault. For boat owners planning a cleaner, more capable multi-speaker system, it provides channel flexibility, crossover control, and expansion capability in one compact amplifier.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Output:\u003c\/strong\u003e Powers four speakers or supports bridged two-channel operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass H Amplification:\u003c\/strong\u003e Delivers strong output with managed current draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Differential Inputs:\u003c\/strong\u003e Helps resist induced engine and electrical-system noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e High-pass and low-pass filtering supports system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Connects to factory or aftermarket marine stereos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Monitors shorts, temperature, overvoltage, and undervoltage conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Marine M3004A uses a compact amplifier footprint measuring 12-5\/8 inches wide, 2-3\/16 inches high, and 7-1\/8 inches deep. Its control layout includes separate front and rear gain and crossover adjustments, along with front\/rear input connections and full-range preamp outputs. A removable panel cover and included mounting screws support a tidy installed appearance.\u003c\/p\u003e\u003cp\u003eInstall the amplifier in a secure location with adequate airflow and clearance on both sides of the mounting surface. Infinity recommends 8-gauge power and ground leads; wiring and installation hardware are not included. Connect it through either low-level RCA signals or the supplied bare-wire-to-RCA adapters for speaker-level input, then set gain and crossover controls to suit the connected speakers and system layout.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632007209030,"sku":"INFM3004AAM","price":404.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61u78ZyR_oL.jpg?v=1784391746"},{"product_id":"infinity-primus-1270-12-car-subwoofer","title":"Infinity PRIMUS-1270 12\" Car Subwoofer","description":"\u003cp\u003eThe Infinity PRIMUS-1270 is a 12-inch, 4-ohm component car subwoofer designed to add dedicated low-frequency output to an aftermarket audio system. It is intended for installations where full-range speakers or a factory system need deeper bass support. Because it is sold as a bare subwoofer, it is installed in a compatible enclosure and powered by a separate amplifier.\u003c\/p\u003e\u003cp\u003eWith 300 watts RMS power handling and a 35 Hz to 200 Hz frequency response, the PRIMUS-1270 is suited to reproducing the bass foundation in music without requiring an oversized amplifier. Its 91 dB sensitivity rating helps it make practical use of available amplifier power. The nominal 4-ohm impedance makes amplifier matching straightforward when the amplifier is rated to drive a 4-ohm subwoofer load.\u003c\/p\u003e\u003cp\u003eA 2-inch voice coil supports the subwoofer's stated power-handling capability, while the polypropylene cone and hi-roll rubber surround are designed for automotive use. This combination provides a rigid moving surface with a flexible surround for cone travel. Infinity also specifies a stamped-steel frame to provide a stable mounting structure.\u003c\/p\u003e\u003cp\u003eThe PRIMUS-1270 can be used in sealed, ported, or prefabricated band-pass enclosures. A sealed enclosure is recommended when space efficiency and a more even in-vehicle response are priorities, while the specified ported alignment emphasizes efficiency in the upper-bass region. The manufacturer also notes that free-air installation is possible with reduced power handling.\u003c\/p\u003e\u003cp\u003eThis subwoofer fits well into a system upgrade built around an external mono or multi-channel amplifier with a dedicated low-pass output. It can complement upgraded door speakers by moving demanding bass frequencies to a purpose-built driver. Proper enclosure volume, amplifier setup, wiring, and crossover adjustment are important for reliable operation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass capacity to a car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS Handling:\u003c\/strong\u003e Supports continuous use with an appropriately matched amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Matches amplifiers rated for a 4-ohm speaker load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Cone:\u003c\/strong\u003e Provides a lightweight, rigid diaphragm for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-Roll Rubber Surround:\u003c\/strong\u003e Supports cone movement and automotive durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Enclosure Options:\u003c\/strong\u003e Works with sealed, ported, and band-pass designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PRIMUS-1270 uses a polypropylene cone, hi-roll rubber surround, 2-inch voice coil, and stamped-steel frame. Its outside diameter is 12-1\/8 inches, with an 11-inch cutout requirement and a 5-15\/16-inch mounting depth. These dimensions should be checked against the enclosure baffle and available mounting clearance before installation.\u003c\/p\u003e\u003cp\u003eFor a sealed build, Infinity specifies 1.4 cubic feet including driver displacement; for a ported build, it specifies 1.6 cubic feet including driver and port displacement, tuned to 34 Hz with a 2.95-inch-diameter, 4-inch-long port. Connect the subwoofer to an amplifier using bare or tinned wire, with 14 AWG to 8 AWG wire recommended according to cable length. Use a low-pass crossover and verify polarity, enclosure sealing, and amplifier gain settings during setup.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632010158150,"sku":"INFPRIMUS1270AM","price":84.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81IVuoxTsOL.jpg?v=1784391802"},{"product_id":"infinity-infprimus50011aam-mono-class-d-subwoofer-amplifier","title":"Infinity INFPRIMUS50011AAM Mono Class-D Subwoofer Amplifier","description":"\u003cp\u003eThe Infinity Primus 50011A is a mono Class-D amplifier made to power a dedicated car subwoofer system. It provides 500 watts RMS at 2 ohms or 300 watts RMS at 4 ohms, giving installers two documented power-match options for compatible subwoofer loads. Its compact dimensions help make a bass upgrade possible when installation space is limited.\u003c\/p\u003e\u003cp\u003eThis amplifier is suited to listeners building a subwoofer-focused system, whether they are retaining a factory radio or using an aftermarket head unit. It accepts low-level RCA-style signal input as well as high-level speaker input, allowing it to work with a broad range of source units. OEM load-detect compatibility is also intended to support integration with factory audio systems that monitor speaker-load resistance.\u003c\/p\u003e\u003cp\u003eThe Primus 50011A focuses its output range on bass frequencies, with a 10 Hz to 320 Hz frequency response. Its variable low-pass filter lets the subwoofer hand off cleanly to the vehicle's main speakers within a selectable 32 Hz to 320 Hz range. A variable phase control from 0° to 180° helps align the subwoofer's output with the rest of the system.\u003c\/p\u003e\u003cp\u003eFor system tuning, the amplifier includes adjustable bass EQ level, frequency, and width controls. Bass EQ can be set from 0 dB to 12 dB, with a selectable center-frequency range of 30 Hz to 100 Hz and a narrow-to-wide width adjustment. A supplied remote bass control gives the driver a convenient way to adjust bass level from the front seat.\u003c\/p\u003e\u003cp\u003eBuilt-in protection circuitry addresses DC, overvoltage, undervoltage, overcurrent, and overtemperature conditions. The amplifier operates on 9V to 16V vehicle electrical systems and is designed for start\/stop-equipped vehicles. It is a practical foundation for a single-subwoofer upgrade when paired with a properly impedance-matched subwoofer, appropriate power wiring, and a correctly fused installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Class-D Output:\u003c\/strong\u003e Delivers dedicated power for a compatible car subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500W RMS at 2 Ohms:\u003c\/strong\u003e Supports substantial output with a 2-ohm final load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Sets the subwoofer crossover point from 32 Hz to 320 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass EQ:\u003c\/strong\u003e Tailors bass boost level, frequency, and width.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- and Low-Level Inputs:\u003c\/strong\u003e Supports factory or aftermarket source-unit integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Bass Control:\u003c\/strong\u003e Allows accessible bass adjustment from the driver's seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 50011A uses a compact black amplifier enclosure with Infinity's curved body styling, angular end-cap design, and prominent Infinity logo treatment. Its 9-23\/32-inch width, 1-15\/16-inch height, and 5-7\/32-inch depth are intended to help with placement in tighter vehicle locations. The manufacturer specifies a maximum operating temperature of 70°C.\u003c\/p\u003e\u003cp\u003eInstall the amplifier with suitable 4-gauge power wiring, a properly fused power connection, secure mounting hardware, and adequate ventilation. Match the connected subwoofer system to one of the documented 2-ohm or 4-ohm power ratings, then set input sensitivity, low-pass crossover, phase, and bass EQ carefully. The package includes a high-level input cable, remote bass control and cable, mounting screws with washers, spare fuses, and Allen keys.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632011534406,"sku":"INFPRIMUS50011AAM","price":214.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71bjO6WNxjL.jpg?v=1784391850"},{"product_id":"infinity-infprimus90041aam-4-channel-class-d-car-amplifier","title":"Infinity INFPRIMUS90041AAM 4-Channel Class D Car Amplifier","description":"\u003cp\u003eThe Infinity Primus 90041A is a compact four-channel Class D car amplifier designed to add dedicated power to a vehicle audio system. It can drive front and rear speakers from four channels or be bridged for a two-channel setup. With 90 watts RMS per channel at 4 ohms, it is suited to replacing head-unit power with a more capable amplified speaker system.\u003c\/p\u003e\u003cp\u003eThis amplifier is a practical fit for listeners upgrading factory or aftermarket speakers who want more output and tuning control without relying on a large amplifier chassis. Its high-level and low-level input sensitivity ranges support integration with a broad range of source units. OEM load-detect compatibility further supports use with factory radio systems that require a speaker load.\u003c\/p\u003e\u003cp\u003eAt 4 ohms, the Primus 90041A delivers 90 watts RMS to each of four channels; at 2 ohms, it delivers 130 watts RMS per channel. For systems that need more power on fewer channels, it can be bridged to provide 260 watts RMS x 2 at 4 ohms. The full-range frequency response is rated from 20Hz to 20kHz, ±1dB.\u003c\/p\u003e\u003cp\u003eSystem tuning is handled with selectable high-pass, low-pass, and full-range crossover modes for each channel pair. The variable crossover range spans 32Hz to 320Hz with a 12dB-per-octave slope. A variable bass EQ centered at 45Hz provides 0 to 12dB of adjustment when system tuning calls for added low-frequency emphasis.\u003c\/p\u003e\u003cp\u003eThe Primus 90041A is built for modern vehicle installations, including vehicles with start\/stop systems. Its compact footprint helps provide more mounting flexibility in confined vehicle spaces. Integrated DCP, OVP, UVP, OCP, and OTP protection circuits are designed to help safeguard the amplifier during abnormal operating conditions.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Class D Design:\u003c\/strong\u003e Supplies dedicated power for a front-and-rear speaker system or a bridged two-channel configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90W RMS Per Channel:\u003c\/strong\u003e Delivers rated full-range power into four 4-ohm speaker channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable Output:\u003c\/strong\u003e Combines channel pairs for 260W RMS x 2 at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Lets you set high-pass or low-pass filtering from 32Hz to 320Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Supports connection to compatible factory or aftermarket audio sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Protection Circuitry:\u003c\/strong\u003e Monitors for DC, voltage, current, and temperature-related fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 90041A has a compact black amplifier body with a smooth curved profile, angular end-cap styling, and an Infinity logo treatment. Its Class D architecture supports a compact installation-oriented form factor. On-board adjustment controls provide access to input gain, crossover selection, crossover frequency, and bass EQ settings.\u003c\/p\u003e\u003cp\u003eUse this amplifier with compatible 2-ohm or 4-ohm speaker loads, observing the 4-ohm minimum requirement when bridging channel pairs. High-level input cables are included for compatible speaker-level connections, while low-level input sensitivity supports compatible preamp-level sources. Professional installation is recommended for power, ground, speaker, signal, and fuse wiring, as well as gain and crossover setup.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632013107270,"sku":"INFPRIMUS90041AAM","price":267.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71fXQA2EiZL.jpg?v=1784391892"},{"product_id":"infinity-kappa-5004a-4-channel-powersports-amplifier","title":"Infinity Kappa 5004A 4-Channel Powersports Amplifier","description":"\u003cp\u003eThe Infinity Kappa 5004A is a compact four-channel Class D amplifier designed for powersports, marine, and other mobile-audio installations where space is limited. It provides dedicated amplification for up to four full-range speakers, helping an upgraded speaker system play with more headroom than a source unit alone can provide. Its compact form factor is intended for installations where a conventional amplifier may be difficult to mount.\u003c\/p\u003e\u003cp\u003eThis amplifier is suited to riders and vehicle owners building a multi-speaker system, replacing an underpowered factory setup, or adding amplified front and rear channels. It delivers 75 watts RMS to each of four channels at 4 ohms, with increased output available at 2 ohms. Two pairs of channels can also be bridged for systems that require higher power to fewer compatible speakers.\u003c\/p\u003e\u003cp\u003eThe KP5004 is built around Class D amplification, a practical choice for efficient output in electrically demanding mobile environments. Its full-range frequency response covers 20Hz to 20kHz, allowing it to support speaker-focused systems across the audible range. Adjustable input level controls help match the amplifier to the connected source.\u003c\/p\u003e\u003cp\u003eSelectable crossover controls make the amplifier adaptable to different system layouts. The front channels offer off or high-pass filtering, while the rear channels can be set to off, high-pass, or low-pass operation. Crossover points of 60Hz, 80Hz, and 120Hz help direct bass away from smaller speakers or configure the rear channels for a subwoofer application.\u003c\/p\u003e\u003cp\u003eAn aluminum chassis and conformal-coated circuit board support use in harsh outdoor-oriented installations. Both speaker-level and low-level inputs are provided, allowing integration with a range of factory and aftermarket audio sources. The amplifier can serve as the foundation for a four-speaker upgrade or as part of a mixed speaker-and-subwoofer system when wired and configured within its rated limits.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Channel Class D Power:\u003c\/strong\u003e Supplies 75W RMS x 4 at 4 ohms for amplified multi-speaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Ohm Capability:\u003c\/strong\u003e Delivers up to 125W RMS x 4 at 2 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridgeable Channels:\u003c\/strong\u003e Configures as two 250W RMS bridged channels at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Crossovers:\u003c\/strong\u003e Helps tailor bass filtering for speakers or subwoofer channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- And Low-Level Inputs:\u003c\/strong\u003e Supports connection to factory or aftermarket audio sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal-Coated PCB:\u003c\/strong\u003e Adds protection suited to demanding powersports environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa 5004A uses an ultra-compact aluminum chassis with a curved body, angular end caps, and inset brushed-aluminum Infinity branding. Its circuit board is conformal-coated, and the package includes cover plates plus stainless steel mounting hardware for a clean, durable installation. Power and protect indicators assist with basic operating-status checks after installation.\u003c\/p\u003e\u003cp\u003eUse 10 AWG power and ground wiring as recommended, and install the battery-side fuse and fuse holder within 18 inches of the battery. The amplifier accepts high-level or line-level signal inputs and supports 12V or DC-offset turn-on modes. Set the gain conservatively, select the appropriate crossover mode for the speakers being powered, and confirm that all speaker loads and bridged wiring arrangements remain within the amplifier's rated configurations.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632014647366,"sku":"INFPWSKP5004AAM","price":399.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61GCMB9-VRL.jpg?v=1784391936"},{"product_id":"infinity-kappa-303s-3-midrange-speakers-with-crossovers","title":"Infinity Kappa 303S 3\" Midrange Speakers with Crossovers","description":"\u003cp\u003eThe Infinity Kappa 303S is a pair of compact 3-inch midrange speakers designed to expand a compatible Infinity Kappa component system into a three-way setup. It helps fill the important vocal and instrument range between the main woofers and tweeters. This makes it a practical upgrade for listeners seeking a more complete front-stage presentation without moving to a fully custom speaker system.\u003c\/p\u003e\u003cp\u003eEach Kappa 303S driver is rated for 55 watts RMS and 165 watts peak power, with a 3-ohm nominal impedance and 93dB sensitivity at 2.83V. Its stated 200Hz to 15kHz frequency response covers a broad midrange band for clear vocals, guitars, percussion, and other detail-rich content. The compact format can suit dash, sail-panel, pillar, or other custom midrange locations when mounting clearance is verified.\u003c\/p\u003e\u003cp\u003eInfinity includes a dedicated bandpass crossover enclosure for each midrange driver. These crossovers are intended to manage the driver’s operating range when the 303S is added to a compatible Kappa two-way component system. The result is a structured path for adding a dedicated midrange channel rather than running the speaker from an unrestricted full-range signal.\u003c\/p\u003e\u003cp\u003eThe Kappa 303S is specifically designed as an upgrade path for compatible current-generation Kappa component sets, including the Kappa 503CF, 603CF, and 693C. Those component-system crossovers can be switched from two-way to three-way operation when used with the supplied 303S crossover assemblies. It is not intended as a direct interchangeable upgrade for previous-generation Kappa systems with different crossover connections.\u003c\/p\u003e\u003cp\u003eThis package is sold as a pair and includes grilles, mounting hardware, foam gaskets, connection cables, and crossover enclosures. Its 3-inch class size and shallow mounting profile can make it useful where larger midrange drivers will not fit. Confirm cutout diameter, mounting depth, component-system compatibility, amplifier stability, and available mounting space before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated 3-Inch Midrange:\u003c\/strong\u003e Adds a focused midrange driver to a compatible three-way front stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBandpass Crossovers Included:\u003c\/strong\u003e Helps route the appropriate frequency range to each midrange driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55W RMS Handling:\u003c\/strong\u003e Supports amplifier matching up to its continuous power rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Matches the low-impedance design used in compatible Kappa systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e93dB Sensitivity:\u003c\/strong\u003e Supports strong output from modest amplifier power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKappa Three-Way Upgrade Path:\u003c\/strong\u003e Integrates with select current-generation Kappa component systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa 303S package combines compact 3-inch midrange drivers with separate bandpass crossover enclosures, protective grilles, foam gaskets, and supplied mounting hardware. The speakers have a 92.5mm external diameter and a compact physical footprint suited to installations with limited surface area. Grilles and logo accessories are included for installations where the drivers remain visible.\u003c\/p\u003e\u003cp\u003eFor intended Kappa-system use, connect each supplied 303S crossover to the matching connection on a compatible Kappa 503CF, 603CF, or 693C component-system crossover and select three-way operation on the main crossover. Verify the 2.877-inch cutout requirement, 1.25-inch top-mount depth, and available rear clearance before cutting panels. Use the included foam gaskets to help seal the mounting surface, and ensure the amplifier is appropriate for a 3-ohm speaker load.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632018284614,"sku":"INFSPKKA303SAM","price":241.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51_DlEfWnKL.jpg?v=1784391981"},{"product_id":"infinity-kappa53xf-5-25-two-way-car-speakers","title":"Infinity KAPPA53XF 5.25\" Two-Way Car Speakers","description":"\u003cp\u003eThe Infinity KAPPA53XF is a pair of 5-1\/4-inch two-way car speakers designed for replacing factory speakers in compatible vehicle locations. They provide a compact upgrade path for systems that need clearer high frequencies and more capable midbass performance than worn or basic original-equipment speakers. With 60 watts RMS power handling and a 3-ohm nominal impedance, they are suited to a properly matched factory radio or aftermarket amplifier.\u003c\/p\u003e\u003cp\u003eThis coaxial speaker design places a 3\/4-inch edge-driven dome tweeter over the woofer, allowing both drivers to install through one speaker opening. The 55 Hz to 40 kHz frequency-response specification supports low-midbass, vocal, and high-frequency reproduction from a compact 5-1\/4-inch format. A 93 dB sensitivity rating at 2.83V helps these speakers produce useful output with moderate amplifier power.\u003c\/p\u003e\u003cp\u003eInfinity uses a Plus One glass-fiber woofer cone to increase effective cone area within the speaker frame. The glass-fiber construction is designed to maintain cone rigidity while keeping moving mass controlled. A rubber surround supports the woofer's movement and is appropriate for typical automotive speaker installations.\u003c\/p\u003e\u003cp\u003eThe KAPPA53XF uses an angled UniPivot tweeter that can rotate up to 270 degrees after installation. This adjustment lets the installer aim high-frequency output toward the listening area when speakers are mounted low in doors or kick panels. A selectable 0 dB or -3 dB tweeter level setting provides an additional way to tailor treble output for the speaker location.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for vehicle-specific front or rear speaker upgrades where the mounting opening, cutout, and depth are compatible. Their 3-ohm design can draw more power than a conventional 4-ohm speaker, so the connected radio or amplifier should be rated to operate safely with a 3-ohm load. The package includes the primary mounting hardware and foam gaskets, but vehicle-specific brackets, adapters, or wiring harnesses may still be required.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in one speaker assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofer:\u003c\/strong\u003e Provides increased effective cone area in the frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/4-Inch Edge-Driven Tweeter:\u003c\/strong\u003e Extends high-frequency response to 40 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Select 0 dB or -3 dB output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotatable UniPivot Tweeter:\u003c\/strong\u003e Rotates up to 270 degrees after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatible factory or aftermarket systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe KAPPA53XF combines a Plus One glass-fiber woofer cone, rubber surround, and edge-driven textile dome tweeter in a compact coaxial layout. Its angled tweeter assembly is adjustable after installation, helping accommodate different mounting positions. The speakers are supplied without grilles, which is useful when reusing factory grilles but should be considered for exposed custom installations.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's mounting opening, clearance, and available depth before ordering. The published cutout diameter is 118 mm (4-21\/32 inches), while top-mount depth is 57 mm (2-1\/4 inches). Use the included foam gaskets, screws, and speed clips as appropriate, and add vehicle-specific mounting adapters or wiring harnesses when the factory location requires them.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632021495878,"sku":"INFSPKKA53XFAM","price":238.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/41Eqb11e2kL.jpg?v=1784392026"},{"product_id":"infinity-kappa-603cf-6-5-two-way-component-speakers","title":"Infinity Kappa 603CF 6.5\" Two-Way Component Speakers","description":"\u003cp\u003eThe Infinity Kappa 603CF is a 6-1\/2-inch two-way component speaker system designed for vehicle audio upgrades that need separate woofer and tweeter placement. Its component layout gives installers flexibility to position the tweeters higher or closer to the listening area than a conventional coaxial speaker. The set includes two woofers, two tweeters, and two external crossovers for a complete left-and-right installation.\u003c\/p\u003e\u003cp\u003eThis system is intended for listeners building a more detailed front-stage presentation while retaining a practical 6.5-inch woofer format. The 45 Hz to 40 kHz frequency-response specification covers low-midrange through extended high-frequency reproduction. With 93 dB sensitivity at 2.83 V and a 3-ohm nominal impedance, it is suited to systems using compatible aftermarket amplification or capable factory-power upgrades.\u003c\/p\u003e\u003cp\u003eThe Kappa 603CF uses Infinity Plus One glass-fiber woofer cones, which provide a larger radiating area than conventional cone designs of similar outside size. The woofer construction is designed around stiffness and low moving mass, supporting controlled midbass and midrange output. A 3\/4-inch edge-driven silk-dome tweeter handles the upper frequencies through the included passive crossover network.\u003c\/p\u003e\u003cp\u003eThe external crossovers provide organized signal distribution between the woofers and tweeters, with a specified 4.6 kHz crossover point. A selectable 0 dB or -3 dB tweeter setting lets the installer reduce high-frequency output when tweeter placement makes the system sound too forward. The crossover housings include attached connection leads to simplify system wiring.\u003c\/p\u003e\u003cp\u003eThe Kappa 603CF also supports a future three-way upgrade path. Its crossovers include 2-way and 3-way selections for use with compatible optional Infinity Kappa 2-inch or 3-inch midrange speakers. This makes the system appropriate for an initial two-way installation that may later be expanded without replacing the primary woofer-and-tweeter set.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Component System:\u003c\/strong\u003e Separate woofers and tweeters support flexible speaker placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e110W RMS Handling:\u003c\/strong\u003e Supports systems rated for substantial continuous speaker power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofers:\u003c\/strong\u003e Larger cone area supports efficient low-frequency and midrange output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/4-Inch Silk-Dome Tweeters:\u003c\/strong\u003e Edge-driven tweeters extend response up to 40 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Level Adjustment:\u003c\/strong\u003e Select 0 dB or -3 dB output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Way Upgrade Path:\u003c\/strong\u003e Crossovers support compatible optional Kappa midranges.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe system combines glass-fiber woofer cones with edge-driven silk-dome tweeters and separate passive crossovers. Included tweeter hardware supports threaded flush mounting, surface mounting, and starfish-style mounting arrangements. Plastic multi-hole woofer adapter rings, foam gaskets, speed clips, screws, logo badges, and an Allen-head bit are also included.\u003c\/p\u003e\u003cp\u003eVerify vehicle mounting clearance before installation, especially the 130 mm woofer cutout requirement and available mounting depth. Wire each woofer and tweeter through its supplied crossover rather than directly to the same full-range output. For a future three-way system, use the crossover's 3-way selection only with a compatible optional Kappa 2-inch or 3-inch midrange setup.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632025722950,"sku":"INFSPKKA603CFAM","price":434.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61oUMYS53IL.jpg?v=1784392094"},{"product_id":"infinity-kappa-63xf-6-5-two-way-car-speakers","title":"Infinity Kappa 63XF 6.5\" Two-Way Car Speakers","description":"\u003cp\u003eThe Infinity Kappa 63XF is a pair of 6-1\/2-inch two-way car speakers designed for upgrading factory speaker locations. It combines a glass-fiber woofer with an edge-driven silk dome tweeter in a compact full-range speaker format. The set is intended for listeners who want a clearer, more capable replacement speaker while retaining a conventional door or rear-deck installation approach.\u003c\/p\u003e\u003cp\u003eWith 85 watts RMS and 255 watts peak power handling, the Kappa 63XF is suited to systems using either an aftermarket receiver or compatible external amplification. Its 3-ohm impedance and 93dB sensitivity support efficient output in a properly matched system. The stated 45Hz to 40kHz frequency response covers bass, midrange, and extended high-frequency reproduction from each speaker.\u003c\/p\u003e\u003cp\u003eInfinity uses patented Plus One glass-fiber woofer cones for a light, rigid diaphragm with increased cone area. This construction is designed to support low-frequency output while maintaining controlled cone movement. A rubber surround complements the woofer assembly for long-term movement and damping.\u003c\/p\u003e\u003cp\u003eThe 3\/4-inch edge-driven silk dome tweeter is equipped with an oversized voice coil and is rated for response up to 40kHz. Its angled UniPivot design can rotate up to 270 degrees after installation on most applications, allowing the installer to aim high-frequency output toward the listening area. A built-in push-button selector provides 0dB or -3dB tweeter output adjustment for better balance based on speaker location.\u003c\/p\u003e\u003cp\u003eThe Kappa 63XF is a practical choice for replacing compatible 6-1\/2-inch factory speakers in front doors, rear doors, or rear-deck positions. Multi-hole adapter rings and foam gaskets are included to assist with installation, although vehicle-specific fitment should be confirmed before purchase. For best results, verify mounting depth, cutout dimensions, wiring polarity, and amplifier or receiver compatibility with the 3-ohm load.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e85W RMS Handling:\u003c\/strong\u003e Supports properly matched aftermarket receiver or amplifier power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Impedance:\u003c\/strong\u003e Works with audio equipment rated for 3-ohm speaker loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofer:\u003c\/strong\u003e Uses a light, rigid cone with increased cone area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeter:\u003c\/strong\u003e Provides extended high-frequency response up to 40kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Select 0dB or -3dB high-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotatable UniPivot Tweeter:\u003c\/strong\u003e Allows up to 270 degrees of post-installation aiming.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa 63XF uses a glass-fiber woofer cone, rubber surround, and 3\/4-inch edge-driven silk dome tweeter. Its angled tweeter assembly incorporates a push-button level control and UniPivot aiming capability. The speakers are supplied as a pair and include Infinity logo badges and brand stickers in addition to the installation hardware.\u003c\/p\u003e\u003cp\u003eConfirm that the vehicle provides a suitable 130mm (5-1\/8-inch) cutout and at least 52.9mm (2-3\/32-inch) mounting depth before installation. Use the included multi-hole adapter rings and foam gaskets where appropriate, and secure the speakers with the supplied screws and speed clips. Connect each speaker with correct polarity and use an amplifier or receiver that is compatible with 3-ohm speakers.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632027689030,"sku":"INFSPKKA63XFAM","price":262.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/711I7Th_4_S.jpg?v=1784392143"},{"product_id":"infinity-kappa683xf-6-x-8-two-way-car-speakers","title":"Infinity KAPPA683XF 6\" x 8\" Two-Way Car Speakers","description":"\u003cp\u003eThe Infinity KAPPA683XF is a pair of 6 x 8-inch, two-way car speakers designed for replacing factory door or rear-deck speakers where this size is specified. They provide a higher-power alternative for listeners building a more capable factory-replacement system. Their 3-ohm nominal impedance and 93 dB sensitivity support strong output from compatible car-audio electronics.\u003c\/p\u003e\u003cp\u003eThese speakers use a separate woofer-and-tweeter arrangement to cover bass, midrange, and high-frequency content from one mounting location. The Plus One glass-fiber woofer cone is designed with increased cone area for its frame size. A hi-roll rubber surround supports woofer movement while the cone handles lower-frequency and midrange duties.\u003c\/p\u003e\u003cp\u003eHigh frequencies come from a 3\/4-inch edge-driven silk dome tweeter with an oversized voice coil. Infinity rates the KAPPA683XF for response from 40 Hz to 40 kHz, giving it extension beyond the usual audible high-frequency range. The tweeter level can be selected at 0 dB or -3 dB to help balance the presentation for the speaker's installed location.\u003c\/p\u003e\u003cp\u003eThe angled tweeter can rotate up to 270 degrees after installation, allowing its direction to be adjusted toward the listening area where vehicle packaging permits. This is useful in low door locations, where tweeter orientation can affect perceived imaging. The design keeps the tweeter integrated with the woofer, avoiding the need to find a separate tweeter mounting position.\u003c\/p\u003e\u003cp\u003eWith 100 watts RMS and 300 watts peak power handling per speaker, the KAPPA683XF is intended for systems that can supply appropriate clean power. It can be used as a focused 6 x 8-inch upgrade or as part of a broader speaker-and-amplifier refresh. Check vehicle-specific fitment, mounting depth, cutout dimensions, and amplifier compatibility before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 8-Inch Two-Way Design:\u003c\/strong\u003e Combines a woofer and integrated tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofer:\u003c\/strong\u003e Uses a rigid, lightweight cone with increased cone area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeter:\u003c\/strong\u003e Provides smooth high-frequency reproduction up to 40 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Select 0 dB or -3 dB output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotatable Angled Tweeter:\u003c\/strong\u003e Rotates up to 270 degrees for aiming flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-Watt RMS Handling:\u003c\/strong\u003e Supports properly matched aftermarket amplification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe KAPPA683XF uses Plus One glass-fiber woofer cones, hi-roll rubber surrounds, and edge-driven silk dome tweeters. Each speaker has an angled tweeter assembly with a built-in output-level selector. The pair is supplied with spacers, foam gaskets, mounting screws, speed clips, Infinity logo badges, brand stickers, and an owner's manual.\u003c\/p\u003e\u003cp\u003eConfirm that the intended location accepts a 6 x 8-inch speaker and allows the required frame, cutout, and mounting-depth clearance. Use the included foam gaskets and appropriate hardware to help create a secure installation, and observe speaker polarity when connecting wiring. Because these are 3-ohm speakers, verify that the connected head unit or amplifier is designed to operate safely with a 3-ohm load.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632028901446,"sku":"INFSPKKA683XFAM","price":314.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/6166rffXzOL.jpg?v=1784392184"},{"product_id":"infinity-kappa-693cf-6x9-two-way-component-speakers","title":"Infinity Kappa 693CF 6x9\" Two-Way Component Speakers","description":"\u003cp\u003eThe Infinity Kappa 693CF is a 6 x 9-inch two-way component speaker system designed for vehicle owners replacing factory speakers with a separate woofer, tweeter, and external crossover layout. Its component design allows the tweeters to be mounted independently from the woofers for more flexible placement. The system is rated at 145 watts RMS and uses a 3-ohm nominal impedance.\u003c\/p\u003e\u003cp\u003eThis system is intended for vehicles with suitable 6 x 9-inch speaker locations and space for separate crossover networks. The 94 dB sensitivity rating helps it produce useful output from compatible factory or aftermarket power. An amplifier capable of operating with a 3-ohm speaker load is a practical match when using the system at higher listening levels.\u003c\/p\u003e\u003cp\u003eThe Kappa 693CF combines Plus One glass-fiber woofer cones with hi-roll rubber surrounds. The woofer construction is designed to provide a rigid, lightweight moving surface while the rubber surround supports cone movement. Its specified frequency response is 35 Hz to 40 kHz.\u003c\/p\u003e\u003cp\u003eSeparate 3\/4-inch edge-driven silk dome tweeters handle the upper-frequency range. The included crossover networks provide a selectable 0 dB or -3 dB tweeter output setting, allowing adjustment based on tweeter location and cabin acoustics. Surface, flush, and factory-location mounting hardware gives installers several placement options.\u003c\/p\u003e\u003cp\u003eThe system also supports a future three-way configuration through its selectable 2-way\/3-way crossover design. A compatible optional Kappa midrange can be added to expand the system beyond its supplied two-way arrangement. This makes the Kappa 693CF suitable for staged upgrades where the front-stage layout may evolve over time.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 9-Inch Component System:\u003c\/strong\u003e Separate woofers, tweeters, and crossovers support flexible speaker placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e145W RMS Power Handling:\u003c\/strong\u003e Supports substantial power from a compatible audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofers:\u003c\/strong\u003e Rigid glass-fiber cones and rubber surrounds support controlled output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeters:\u003c\/strong\u003e 3\/4-inch edge-driven tweeters extend response to 40 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Select 0 dB or -3 dB tweeter output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Way Upgrade Path:\u003c\/strong\u003e Selectable crossover accommodates a compatible optional midrange.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa 693CF uses glass-fiber woofer cones, hi-roll rubber surrounds, ferrite motor structures, and 3\/4-inch silk dome tweeters. Its external crossovers use attached input, woofer-output, and tweeter-output leads. The crossover housing is slim and includes switches for tweeter level and two-way or three-way operation.\u003c\/p\u003e\u003cp\u003eVerify vehicle-specific fitment before purchase, including a 220 x 147 mm mounting cutout and approximately 80.1 mm of woofer mounting depth. The package includes hardware for woofer installation plus surface, flush, and Starfish tweeter mounting options. Install the supplied crossovers between the signal source or amplifier and the separate woofer and tweeter connections, observing polarity and selecting the desired tweeter level before final panel reassembly.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632032604230,"sku":"INFSPKKA693CFAM","price":419.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61XrmITJoKL.jpg?v=1784392251"},{"product_id":"infinity-kappa-693m-6-x-9-three-way-car-speakers","title":"Infinity KAPPA 693M 6\" x 9\" Three-Way Car Speakers","description":"\u003cp\u003eThe Infinity KAPPA 693M is a pair of 6-inch by 9-inch, three-way car speakers designed for upgrading compatible factory speaker locations. They provide a full-range replacement option for listeners seeking stronger bass presence, clear midrange detail, and extended high-frequency response from a coaxial speaker format. With a 3-ohm nominal impedance and 94 dB sensitivity rating, they are intended for use with properly compatible car-audio power.\u003c\/p\u003e\u003cp\u003eThis speaker pair is suited to vehicles with 6 x 9-inch openings where mounting depth and cutout dimensions allow installation. Its three-way design combines a large oval woofer section with integrated upper-frequency drivers, helping consolidate a broad frequency range into each speaker location. The rated frequency response extends from 35 Hz to 40 kHz.\u003c\/p\u003e\u003cp\u003eInfinity uses patented Plus One glass-fiber woofer cones in the KAPPA 693M. The cone design increases usable cone area while the glass-fiber construction is intended to maintain rigidity at higher output levels. A rubber surround supports woofer movement and durability in automotive use.\u003c\/p\u003e\u003cp\u003eFor high frequencies, the KAPPA 693M uses an edge-driven silk dome tweeter with an oversized voice coil. The tweeter output can be set to either 0 dB or -3 dB using the push-button control on the angled tweeter assembly. This adjustment can help accommodate installations where tweeter placement makes the top end sound more prominent.\u003c\/p\u003e\u003cp\u003eThe KAPPA 693M is supplied as a complete pair with grilles, foam gaskets, spacers, mounting hardware, logo badges, and documentation. It is a practical fit for a rear deck, door, or other compatible 6 x 9-inch speaker position after confirming physical clearance. For amplified systems, match the amplifier to the speakers' 120-watt RMS power handling and 3-ohm load requirement.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Way Coaxial Design:\u003c\/strong\u003e Integrates multiple drivers in each 6 x 9-inch speaker for broad-range sound from a single mounting location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120W RMS Power Handling:\u003c\/strong\u003e Supports up to 120 watts RMS and 360 watts peak per speaker when paired with appropriate amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Glass-Fiber Woofer:\u003c\/strong\u003e Uses a rigid, lightweight cone design with increased cone area for low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeter:\u003c\/strong\u003e Edge-driven tweeter design extends high-frequency response to 40 kHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Level Control:\u003c\/strong\u003e Select 0 dB or -3 dB tweeter output to better suit the installation location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Hardware Included:\u003c\/strong\u003e Includes grilles, gaskets, spacers, screws, speed clips, badges, and an owner's manual.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe KAPPA 693M uses glass-fiber woofer cones, rubber surrounds, and edge-driven silk dome tweeters in a black multi-element speaker design. The 6 x 9-inch format provides a large oval woofer surface while retaining an integrated three-way layout. Grilles are included for installations where the speaker face will be exposed.\u003c\/p\u003e\u003cp\u003eBefore ordering, compare the vehicle's speaker opening, mounting hole pattern, and available depth with the speaker's fitment requirements. The listed top-mount depth is 3-5\/32 inches, and the supplied foam gaskets and spacers may assist with a secure installation where appropriate. Connect each speaker with correct polarity and use an amplifier or head unit that is stable with a 3-ohm speaker load.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632035749958,"sku":"INFSPKKA693MAM","price":335.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/610Do2fPNPS.jpg?v=1784392302"},{"product_id":"infinity-kappa-perfect-600xs-6-5-2-way-component-speakers","title":"Infinity Kappa Perfect 600XS 6.5\" 2-Way Component Speakers","description":"\u003cp\u003eThe Infinity Kappa Perfect 600XS is a pair of 6.5-inch two-way speakers designed for motorcycle and car audio applications. It provides an upgrade path for riders and vehicle owners who want more flexible speaker placement than a conventional fixed coaxial design. The system uses a removable tweeter arrangement that can be configured as a coaxial or component-style installation.\u003c\/p\u003e\u003cp\u003eThese speakers use a basalt-fiber woofer with Harman's Plus One™ cone technology. The larger effective cone area is designed to support strong low-frequency output from a compact 6.5-inch driver. A 3-ohm impedance and 95 dB sensitivity help the speakers make efficient use of compatible mobile audio amplification.\u003c\/p\u003e\u003cp\u003eHigh frequencies are handled by 1-inch edge-driven polyphenylene sulfide dome tweeters. The removable-tweeter design lets installers retain the tweeter at the speaker or separate it using the included tweeter kits. This makes the 600XS suitable for systems where staging and mounting flexibility are priorities.\u003c\/p\u003e\u003cp\u003eThe Kappa Perfect 600XS is engineered with motorcycle use in mind, including an IPX5-rated speaker front and a weather-resistant rear side. Its neodymium magnet structure supports a lighter-weight design while maintaining efficient motor performance. The black and gray styling is intended to complement motorcycle-oriented installations.\u003c\/p\u003e\u003cp\u003eRated for 80 watts RMS and 240 watts peak per speaker, this pair is suited to a properly matched external amplifier or a capable factory-upgrade system. In-line crossover pigtails are included to support the system's tweeter configuration. Confirm available mounting clearance, wiring, and vehicle-specific fitment before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvertible Tweeter Design:\u003c\/strong\u003e Removable tweeters support coaxial or component-style installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasalt-Fiber Woofer:\u003c\/strong\u003e Lightweight cone material supports accurate midbass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One™ Technology:\u003c\/strong\u003e Increased cone area helps improve low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Inch PPS Dome Tweeter:\u003c\/strong\u003e Edge-driven design handles high-frequency detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5-Rated Front:\u003c\/strong\u003e Front-facing speaker protection supports wet-weather motorcycle use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeodymium Magnets:\u003c\/strong\u003e Compact magnet motors help reduce speaker weight.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 600XS combines basalt-fiber woofer cones, polyphenylene sulfide dome tweeters, neodymium magnet motors, and an IPX5-rated speaker front. Its gloss and satin black treatment, gray accents, and separate Infinity logo badges provide a motorcycle-focused appearance. The rear side is weather-resistant for use in exposed mobile-audio environments.\u003c\/p\u003e\u003cp\u003eInstall the pair in compatible 6.5-inch mounting locations after checking cutout size, depth, grille clearance, and wiring polarity. Use the supplied in-line crossover pigtails and tweeter kits when configuring separated tweeter placement; retain the tweeters in the speaker assembly for a coaxial-style layout. Match amplification to the 80-watt RMS rating per speaker and 3-ohm impedance, and use the included stainless-steel screws where appropriate.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632036372550,"sku":"INFSPKKP600XS","price":513.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81TIdP4KWUL.jpg?v=1784392344"},{"product_id":"infinity-kappa-perfect-900x-6-x-9-motorcycle-speakers","title":"Infinity Kappa Perfect 900X 6\" x 9\" Motorcycle Speakers","description":"\u003cp\u003eThe Infinity Kappa Perfect 900X is a pair of premium 6\" x 9\" two-way speakers engineered for motorcycle audio upgrades. It is designed for selected Harley-Davidson Touring Series motorcycles from 2014 and later. The system provides a purpose-built solution for riders seeking a larger bag-lid speaker upgrade with motorcycle-focused weather resistance.\u003c\/p\u003e\u003cp\u003eWith 100 watts RMS and 300 watts peak power handling, the Kappa Perfect 900X is intended for systems that need substantial output capability from a compact motorcycle installation. Its 95dB sensitivity and 3-ohm impedance support efficient performance when paired with appropriately compatible amplification. The stated 50Hz to 20kHz frequency response covers bass, midrange, and treble information for full-range playback.\u003c\/p\u003e\u003cp\u003eThe speaker uses a lightweight basalt-fiber woofer cone with Harman's Plus One technology. This cone approach increases the effective cone area while maintaining a light diaphragm material. A rubber surround supports the woofer assembly for mobile outdoor use.\u003c\/p\u003e\u003cp\u003eA 1-inch edge-driven polyphenylene sulfide dome tweeter handles high-frequency reproduction. Its removable design allows the system to be configured as a coaxial speaker or converted for component-style installation using the included tweeter kits. This flexibility lets installers choose between an integrated speaker layout and more separate tweeter placement.\u003c\/p\u003e\u003cp\u003eThe Kappa Perfect 900X is built with a neodymium magnet structure to reduce weight while supporting efficient operation. The speaker front is rated IPX5, while the rear side is described as weather resistant. Included mounting brackets, templates, grilles, crossover pigtails, and hardware support installation in its intended motorcycle application.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6\" x 9\" Two-Way System:\u003c\/strong\u003e Provides a motorcycle-focused full-range speaker upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W RMS Power Handling:\u003c\/strong\u003e Supports higher-output amplified audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable 1-Inch Tweeter:\u003c\/strong\u003e Enables coaxial or component-style installation options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasalt Fiber Woofer:\u003c\/strong\u003e Uses a lightweight cone with Plus One technology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Front Protection:\u003c\/strong\u003e Helps the speaker front handle water exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeodymium Magnet:\u003c\/strong\u003e Reduces weight for motorcycle-oriented installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa Perfect 900X combines a basalt-fiber woofer cone, rubber surround, edge-driven polyphenylene sulfide dome tweeter, and neodymium magnet motor structure. Its gloss and satin black finish is styled for motorcycle applications. The front of each speaker is IPX5 rated, while the back side is weather resistant.\u003c\/p\u003e\u003cp\u003eThis kit is intended for selected Harley-Davidson Touring Series motorcycles from 2014 and later. It includes bag-lid grilles, inner mounting brackets, mounting templates, speaker and grille screws, in-line crossover pigtails, and tweeter kits. Confirm motorcycle fitment, available mounting clearance, wiring condition, and amplifier compatibility with the 3-ohm speaker load before installation.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632036667462,"sku":"INFSPKKP900XAM","price":652.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81Npm5AjsES.jpg?v=1784392389"},{"product_id":"infinity-primus-503cf-5-25-2-way-component-speakers","title":"Infinity Primus 503CF 5.25\" 2-Way Component Speakers","description":"\u003cp\u003eThe Infinity Primus 503CF is a 5.25-inch, 2-way component speaker system designed to replace factory speakers with separate woofers and tweeters. It is intended for vehicle owners who want a more flexible front-stage upgrade than a coaxial speaker can provide. The set includes external in-line crossovers to route appropriate frequencies to the woofer and tweeter.\u003c\/p\u003e\u003cp\u003eEach side is rated for 50 watts RMS and 150 watts peak, with a 3-ohm nominal impedance. The system has a 91 dB sensitivity rating measured at 2.83V\/1m and a stated frequency response of 75 Hz to 20 kHz. These specifications make it suitable for use with a compatible factory or aftermarket radio, or with a properly matched external amplifier.\u003c\/p\u003e\u003cp\u003eThe 5.25-inch woofer uses a polypropylene cone with Infinity Plus One cone architecture and a rubber surround. The design increases usable cone area relative to conventional cones of the same class. Its compact mounting format can be useful where a larger speaker will not fit.\u003c\/p\u003e\u003cp\u003eSeparate 3\/4-inch silk-dome tweeters use an edge-driven design to handle upper-frequency detail. The supplied crossovers use a 5 kHz crossover point with a 12 dB-per-octave slope. With the tweeters mounted higher in a door, dash, sail panel, or factory location where appropriate, the system can support more focused high-frequency placement than a single-point speaker arrangement.\u003c\/p\u003e\u003cp\u003eA vented basket frame is designed to help move heat away from the woofer motor structure during operation. The set is finished in black and includes hardware and multiple tweeter-mounting pieces for installation flexibility. It is a practical choice for a vehicle-specific 5.25-inch component upgrade when mounting depth, cutout size, and electrical compatibility have been verified.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.25-Inch Component System:\u003c\/strong\u003e Separate woofers and tweeters support flexible speaker placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Cone Architecture:\u003c\/strong\u003e Provides increased cone area for its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk-Dome Tweeters:\u003c\/strong\u003e Handles high frequencies with an edge-driven design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatible factory or aftermarket power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal In-Line Crossovers:\u003c\/strong\u003e Directs frequencies between woofers and tweeters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps manage heat around the woofer motor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 503CF combines polypropylene woofer cones, rubber surrounds, silk-dome tweeters, and rigid vented woofer baskets. The woofer mounting depth is listed at 1.81 inches, while the top-mount cutout requirement is listed at approximately 4.5 inches. No speaker grilles are included with this component system.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's factory opening, mounting depth, mounting height, and available tweeter location before purchase. Install each woofer and tweeter through its supplied in-line crossover, observing polarity and keeping the crossover protected inside the vehicle. The package includes flush-, surface-, and starfish-style tweeter mounting hardware, but vehicle-specific brackets, wiring adapters, or panels may still be needed.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632036798534,"sku":"INFSPKPR503CF","price":136.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61zsYBrcEAL.jpg?v=1784392429"},{"product_id":"infinity-primus-503f-5-25-2-way-car-speakers","title":"Infinity Primus 503F 5.25\" 2-Way Car Speakers","description":"\u003cp\u003eThe Infinity Primus 503F is a pair of 5.25-inch, 2-way coaxial car speakers designed to replace worn or basic factory speakers. Their compact format is intended for vehicles with limited mounting space, helping make an audio refresh possible without adding a separate tweeter assembly. Each speaker combines a polypropylene woofer and a centrally mounted silk-dome tweeter.\u003c\/p\u003e\u003cp\u003eWith 40 watts RMS power handling per speaker and a 3-ohm nominal impedance, the Primus 503F is suited to factory-radio upgrades as well as compatible aftermarket amplification. Its 91 dB sensitivity rating helps it produce useful output from modest power. Confirm that the vehicle, mounting location, and amplifier or radio support the speaker's physical and electrical requirements.\u003c\/p\u003e\u003cp\u003eThe 5-1\/4-inch polypropylene woofer uses Infinity's Plus One cone architecture. This design increases the available cone area compared with conventional cones in its class, supporting stronger low-frequency output from a compact speaker size. A hi-roll rubber surround supports cone movement while the rigid basket structure supports the driver assembly.\u003c\/p\u003e\u003cp\u003eA 1\/2-inch edge-driven silk dome tweeter handles high frequencies, with a specified crossover point of 6 kHz at 6 dB per octave. The 75 Hz to 20 kHz frequency-response rating reflects a sound profile intended to cover vocal, instrument, and treble detail in a full-range door, dash, or rear-deck replacement application. For deeper bass, pair these speakers with a properly integrated subwoofer rather than expecting a 5.25-inch speaker to reproduce the lowest bass notes.\u003c\/p\u003e\u003cp\u003eThe Primus 503F is supplied as a stereo pair with mounting hardware, foam gaskets, and short pigtail cables. Its 5-1\/8-inch cutout requirement and 1-13\/16-inch top-mount depth should be checked against the vehicle before purchase. It can serve as a practical front or rear replacement where 5.25-inch coaxial speakers are specified and sufficient clearance is available.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.25-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker for a straightforward full-range replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40W RMS Per Speaker:\u003c\/strong\u003e Supports use with compatible factory radios or aftermarket amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Cone Architecture:\u003c\/strong\u003e Provides increased cone area for a compact 5.25-inch speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeter:\u003c\/strong\u003e Handles upper-frequency detail with an edge-driven 1\/2-inch dome design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatible car-audio source units and amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps move heat away from the motor structure during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 503F uses a polypropylene woofer, hi-roll rubber surround, silk dome tweeter, ferrite motor structure, and vented basket frame. The all-black presentation is designed to blend into typical vehicle interiors, while the basket construction supports cooling around the voice-coil area. Infinity specifies a 2-way architecture with a 6 kHz crossover point.\u003c\/p\u003e\u003cp\u003eVerify the vehicle's speaker opening, mounting-hole pattern, panel clearance, and wiring connection before installation. The specified cutout is 5-1\/8 inches, and top-mount depth is 1-13\/16 inches; spacers, vehicle-specific adapters, or harness adapters may be required depending on the vehicle. Use the supplied foam gasket and mounting hardware where appropriate, maintain correct speaker polarity, and ensure the connected amplifier is stable at 3 ohms.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632037421126,"sku":"INFSPKPR503F","price":75.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61ZNtNm6mVL.jpg?v=1784392475"},{"product_id":"infinity-primus-603cf-6-5-2-way-component-speaker-system","title":"Infinity PRIMUS 603CF 6.5\" 2-Way Component Speaker System","description":"\u003cp\u003eThe Infinity PRIMUS 603CF is a 6.5-inch, 2-way component speaker system designed to replace factory door speakers with separate woofers and tweeters. It is intended for vehicle owners who want clearer front-stage sound while retaining a practical, vehicle-friendly installation approach. The system includes dedicated in-line crossovers to divide frequencies between the woofer and tweeter.\u003c\/p\u003e\u003cp\u003eEach set uses 6.5-inch polypropylene woofers for midrange and low-frequency reproduction, paired with 3\/4-inch silk dome tweeters for high frequencies. Its rated frequency response is 55 Hz to 20 kHz, supporting full-range music playback while leaving the deepest bass duties to an optional subwoofer. With 92 dB sensitivity at 2.83V\/1m, it is suited to many factory-radio and aftermarket-amplifier upgrade paths.\u003c\/p\u003e\u003cp\u003eInfinity rates the PRIMUS 603CF at 60 watts RMS and 180 watts peak per side. Its 3-ohm nominal impedance is designed to draw useful output from compatible car audio amplification. For best results, match the speakers with an amplifier or receiver that is stable at their nominal impedance and can provide appropriate clean power.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer cone architecture increases cone area compared with conventional cones in its class. More radiating area helps the woofer move more air for low-frequency and midrange output. The edge-driven silk dome tweeters are designed to extend high-frequency detail while maintaining a smooth, natural presentation.\u003c\/p\u003e\u003cp\u003eThe PRIMUS 603CF is a component system, so its separate tweeters can be positioned higher in the cabin than the woofers for a more focused soundstage. Compact-fit engineering and multiple included tweeter mounting parts support flush, surface, and starfish-style installation approaches. This makes the set a practical front-speaker upgrade when vehicle-specific fitment and mounting depth have been verified first.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Component System:\u003c\/strong\u003e Separate woofers and tweeters support more flexible speaker placement than coaxial designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Cone Architecture:\u003c\/strong\u003e Increased cone area helps the woofer move more air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeters:\u003c\/strong\u003e Edge-driven 3\/4-inch tweeters reproduce detailed upper frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60W RMS Handling:\u003c\/strong\u003e Supports amplifier upgrades with appropriately matched clean power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for use with compatible factory and aftermarket car audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Line Crossovers Included:\u003c\/strong\u003e Direct high and low frequencies to the appropriate drivers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe system combines polypropylene woofer cones, silk dome tweeters, and super-rigid vented basket frames. The vented basket design is intended to help move heat away from the motor structure and voice coil during operation. Its all-black presentation is designed to integrate cleanly with many vehicle interiors.\u003c\/p\u003e\u003cp\u003eConfirm vehicle-specific speaker location, mounting clearance, and wiring requirements before ordering or installation. Install one woofer and one tweeter per side through the supplied in-line crossover, observing polarity throughout the system. The included flush-mount adapters, surface-mount cups, and starfish tweeter mounts provide several tweeter-placement options; professional installation may be useful when factory wiring or panels require modification.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632037978182,"sku":"INFSPKPR603CF","price":147.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61nnQEeLp5L.jpg?v=1784392538"},{"product_id":"infinity-primus-683f-6-x-8-2-way-coaxial-speakers","title":"Infinity PRIMUS 683F 6 x 8\" 2-Way Coaxial Speakers","description":"\u003cp\u003eThe Infinity PRIMUS 683F is a pair of 6 x 8-inch, 2-way coaxial car speakers designed to replace compatible factory door or rear-deck speakers. It is suited to drivers who want a straightforward upgrade in clarity and output while retaining a compact, vehicle-friendly speaker format. Each speaker combines a polypropylene woofer and a centrally mounted silk dome tweeter.\u003c\/p\u003e\u003cp\u003eWith 50 watts RMS and 150 watts peak power handling per speaker, the PRIMUS 683F can work with many factory radios as well as appropriately matched aftermarket amplification. Its 3-ohm nominal impedance is designed to make effective use of available amplifier power. The 92 dB sensitivity rating supports useful output from modest-power systems.\u003c\/p\u003e\u003cp\u003eThe sound system is built around Infinity's Plus One woofer cone architecture, which increases usable cone area compared with conventional cones in its class. More cone area can support stronger low-frequency output and sensitivity within the speaker's operating range. The specified frequency response is 65 Hz to 20 kHz at -6 dB.\u003c\/p\u003e\u003cp\u003eAn edge-driven 1\/2-inch silk dome tweeter handles high frequencies, while the crossover point is specified at 5 kHz with a 6 dB-per-octave slope. This coaxial arrangement keeps the woofer and tweeter together in one speaker assembly. It is a practical format for replacing full-range factory speakers where a separate component system is not required.\u003c\/p\u003e\u003cp\u003eThe PRIMUS 683F uses a vented basket frame intended to help move heat away from the voice-coil area during operation. Its compact mounting profile is designed for installations with limited space. The package includes two speakers, mounting hardware, pigtail cables, a foam gasket, brand stickers, and an owner's manual.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 8-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker for a compact replacement upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area for efficient midbass and low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk Dome Tweeter:\u003c\/strong\u003e The 1\/2-inch edge-driven tweeter reproduces the upper-frequency range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50W RMS Power Handling:\u003c\/strong\u003e Matches well with modest factory or aftermarket amplifier power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed to draw effective power from compatible car audio amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps dissipate heat around the motor and voice-coil assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PRIMUS 683F pairs a 6 x 8-inch polypropylene woofer with a 1\/2-inch silk dome tweeter in an all-black coaxial assembly. Infinity's Plus One cone architecture and vented basket frame are integral to its design. The basket is engineered to support cooling around the voice-coil area during higher-output use.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's speaker opening, mounting depth, mounting-hole pattern, and factory grille clearance before purchase. The installation diagram specifies a 2-5\/16-inch mounting depth and a 2-11\/16-inch overall depth; use the included screws, speed clips, foam gasket, and 18 AWG pigtails as appropriate for the installation. For amplified systems, select an amplifier channel with power output suited to the 50W RMS rating per speaker.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632038109254,"sku":"INFSPKPR683F","price":102.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/616C2MZ-TqL.jpg?v=1784392582"},{"product_id":"infinity-primus-693m-6x9-3-way-speakers","title":"Infinity Primus 693M 6\"x9\" 3-Way Speakers","description":"\u003cp\u003eThe Infinity Primus 693M is a pair of 6\"x9\" 3-way car speakers designed for replacing factory speakers or building a straightforward vehicle-audio upgrade. They provide a larger-format speaker option for vehicles with compatible 6\"x9\" mounting locations. With 60 watts RMS power handling per speaker, they can be matched with an appropriate aftermarket receiver or amplifier.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for listeners who want clearer everyday playback from a full-range speaker pair without adding separate component tweeters and crossovers. The 93 dB sensitivity rating supports useful output from modest-power systems. Their 50 Hz to 20 kHz frequency-response specification covers bass, midrange, and high-frequency playback within a single 3-way speaker assembly.\u003c\/p\u003e\u003cp\u003eA 6\"x9\" polypropylene woofer handles the main low- and mid-frequency range, while a 3\/4\" silk-dome tweeter is used for high-frequency detail. The speaker's crossover point is specified at 5 kHz with a 6 dB-per-octave slope. This design is suited to a practical replacement upgrade where balanced full-range sound is the goal.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer-cone architecture increases usable cone area compared with conventional cones in its class. The manufacturer specifies up to 35% more cone area, which is intended to support sensitivity and low-frequency output. A vented basket frame promotes voice-coil cooling as the speaker operates.\u003c\/p\u003e\u003cp\u003eThe Primus 693M is a 3-ohm nominal-impedance design, so system matching matters when selecting an amplifier or replacement head unit. Check the vehicle's speaker opening, mounting depth, and the connected source or amplifier's 3-ohm capability before installation. The package includes installation hardware, grilles, foam gasket material, and short speaker pigtail cables for a more complete replacement-speaker installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6\"x9\" 3-Way Design:\u003c\/strong\u003e Provides full-range sound from a pair of vehicle speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60W RMS Handling:\u003c\/strong\u003e Supports continuous power up to 60 watts per speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Cone:\u003c\/strong\u003e Uses increased cone area for efficient low-frequency output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk-Dome Tweeter:\u003c\/strong\u003e Adds high-frequency detail with a 3\/4\" dome.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Impedance:\u003c\/strong\u003e Designed for compatible aftermarket car-audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps move heat away from the voice coil.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 693M uses a polypropylene 6\"x9\" woofer, a 3\/4\" silk-dome tweeter, and a super-rigid vented basket. Its all-black presentation is complemented by included grilles, while the basket ventilation is designed to aid voice-coil cooling. Infinity specifies a frequency response of 50 Hz to 20 kHz and a sensitivity of 93 dB at 2.83V\/1m.\u003c\/p\u003e\u003cp\u003eInstall these speakers only in vehicle locations that accept 6\"x9\" speakers and provide adequate clearance behind the mounting surface. Use the included screws, speed clips, foam gasket, and 18 AWG pigtail cables as appropriate for the vehicle installation, while observing correct polarity. Confirm the connected receiver or amplifier is suitable for a 3-ohm nominal load and keep continuous power within the 60W RMS rating per speaker.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632041451590,"sku":"INFSPKPR693M","price":117.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71giAgTCLfL.jpg?v=1784392626"},{"product_id":"infinity-primus-753t-0-75-silk-dome-tweeters","title":"Infinity Primus 753T 0.75\" Silk Dome Tweeters","description":"\u003cp\u003eThe Infinity Primus 753T is a pair of 0.75-inch car audio tweeters designed to add dedicated high-frequency reproduction to a vehicle sound system. Its edge-driven silk dome design is intended for clear upper-frequency detail, making it a practical choice for a component-speaker installation or a tweeter replacement. The pair includes in-line crossovers to help route appropriate frequencies to the tweeters.\u003c\/p\u003e\u003cp\u003eEach Primus 753T tweeter is rated for 40 watts RMS power handling and 120 watts peak power handling. With a 91 dB sensitivity rating measured at 2.83V\/1m, the set is designed to work efficiently with compatible factory or aftermarket amplification. Its specified frequency response is 2 kHz to 20 kHz at -6 dB.\u003c\/p\u003e\u003cp\u003eThe 3\/4-inch silk dome diaphragm is edge-driven, a construction intended to reproduce the upper range with a smooth, detailed character. The compact tweeter format can be useful where a full-range speaker cannot be installed but added treble definition is desired. A 3-ohm nominal impedance should be considered when matching the tweeters with the vehicle's amplifier or head unit.\u003c\/p\u003e\u003cp\u003eIncluded in-line crossovers use a 5 kHz crossover point with a 12 dB-per-octave slope. These crossovers are an important part of the system because they direct lower frequencies away from the tweeters. Use the supplied crossover on each channel rather than wiring the tweeters as full-range drivers.\u003c\/p\u003e\u003cp\u003eThe Primus 753T package includes mounting hardware for several installation approaches, including flush, surface, and Starfish-style mounting options. This gives an installer flexibility when working with dash panels, sail panels, factory tweeter openings, or custom locations. It is suited to a system upgrade where properly placed tweeters and compatible midrange speakers are used to improve front-stage coverage.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Silk Dome:\u003c\/strong\u003e Uses a silk dome tweeter designed for detailed high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.75-Inch Tweeters:\u003c\/strong\u003e Compact 3\/4-inch format suits many dedicated tweeter locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40W RMS Handling:\u003c\/strong\u003e Supports up to 40 watts RMS per tweeter system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120W Peak Handling:\u003c\/strong\u003e Provides a 120-watt peak power-handling specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Line Crossovers:\u003c\/strong\u003e Included crossovers operate at 5 kHz with a 12 dB\/octave slope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Mounting Options:\u003c\/strong\u003e Flush, surface, and Starfish mounting hardware is supplied.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Primus 753T uses 3\/4-inch edge-driven silk dome tweeters and is supplied in a black finish. Its package includes threaded flush-mount adapters, locking nuts, surface-mount cups, and Starfish tweeter mounts. The mounting parts support different placement methods without requiring the installer to source basic tweeter hardware separately.\u003c\/p\u003e\u003cp\u003eFor installation, place one included in-line crossover between each tweeter and the audio system, observing speaker polarity. Confirm that the selected location has adequate clearance and that the amplifier or source unit is compatible with the 3-ohm nominal impedance. Flush mounting, surface mounting, and use of the supplied Starfish mounts should be chosen according to the vehicle's available panel space and factory tweeter location.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632043384902,"sku":"INFSPKPR753T","price":81.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61xYTZ8S6ZL.jpg?v=1784392666"},{"product_id":"infinity-ref307f-3-5-2-way-coaxial-car-speakers","title":"Infinity REF307F 3.5\" 2-Way Coaxial Car Speakers","description":"\u003cp\u003eThe Infinity REF307F is a pair of 3.5-inch, 2-way coaxial car speakers designed to replace worn or limited factory speakers in compact vehicle locations. Its round 3.5-inch format suits applications where available mounting space is restricted. Each speaker combines a woofer and tweeter in one assembly for a straightforward full-range speaker upgrade.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for drivers who want clearer everyday music reproduction from a compatible factory or aftermarket audio system. With 25 watts RMS power handling per speaker and 91dB sensitivity at 2.83V\/1m, the REF307F is sized appropriately for modest-power amplification. Its 3-ohm nominal impedance is designed to work with typical automotive speaker wiring and compatible source units or amplifiers.\u003c\/p\u003e\u003cp\u003eThe REF307F uses an edge-driven textile tweeter to reproduce high frequencies and a Plus One polypropylene woofer cone for the lower and midrange portions of the signal. The two-way coaxial layout keeps the drivers aligned in a compact assembly. Frequency response is rated at 85Hz to 21kHz, making these speakers suited to upper-range and full-range factory replacement positions rather than dedicated deep-bass duty.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer-cone architecture increases usable cone area compared with conventional cone geometry in its class. In practical terms, the design supports efficient output and low-frequency presence from a small speaker footprint. A rubber surround complements the polypropylene cone for a durable moving assembly.\u003c\/p\u003e\u003cp\u003eThe REF307F can be used as part of a staged factory-system refresh, including dashboard, rear-panel, or other compatible 3.5-inch locations. Its 1-7\/16-inch mounting depth and 3-inch cutout requirement should be checked against the vehicle before purchase. For systems needing stronger low bass or substantially higher output, these speakers can be paired with appropriately matched larger speakers, amplification, or a subwoofer.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5-Inch Coaxial Format:\u003c\/strong\u003e Combines woofer and tweeter in a compact full-range speaker assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25W RMS Handling:\u003c\/strong\u003e Supports 25 watts of continuous power per speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Textile Tweeter:\u003c\/strong\u003e Reproduces high frequencies with a textile dome design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area within the speaker frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for use with compatible automotive audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Mounting Profile:\u003c\/strong\u003e Uses a 3-inch cutout and 1-7\/16-inch mounting depth.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF307F uses polypropylene Plus One woofer cones, rubber surrounds, and edge-driven textile tweeters in a two-way coaxial design. Its compact optimized frame is intended to fit standard 3.5-inch vehicle speaker locations. The pair is finished in black and does not include speaker grilles.\u003c\/p\u003e\u003cp\u003eConfirm that the vehicle has sufficient clearance for the 3-7\/16-inch external diameter, 3-inch mounting cutout, and 1-7\/16-inch mounting depth before installation. Observe speaker polarity when connecting the factory wiring or amplifier leads, and match amplifier output conservatively to the 25W RMS-per-speaker rating. The package includes foam mounting tape, but vehicle-specific adapters, wiring harnesses, and mounting hardware may be needed depending on the installation location.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632045121606,"sku":"INFSPKRF307FUS","price":114.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61lfOOqLRVL.jpg?v=1784392712"},{"product_id":"infinity-ref407f-4-2-way-coaxial-car-speakers","title":"Infinity REF407F 4\" 2-Way Coaxial Car Speakers","description":"\u003cp\u003eThe Infinity REF407F is a pair of 4-inch, 2-way coaxial car speakers designed to replace worn or limited factory speakers in compatible vehicle locations. Its compact footprint helps address upgrades where space behind the mounting surface is restricted. The pair combines a woofer and tweeter in each speaker for a straightforward full-range replacement solution.\u003c\/p\u003e\u003cp\u003eThese speakers are suited to listeners seeking clearer high frequencies and more defined everyday playback from a factory radio or properly matched aftermarket amplifier. With 35 watts RMS power handling per speaker, the REF407F is intended for modest-power car-audio systems. Its 92 dB sensitivity rating supports useful output from compatible source units and amplification.\u003c\/p\u003e\u003cp\u003eThe REF407F uses an edge-driven textile balanced-dome tweeter to reproduce upper-frequency detail. This tweeter design is paired with a polypropylene Plus One woofer cone and hi-roll rubber surround. The resulting coaxial layout keeps the system compact while covering a 75 Hz to 21 kHz frequency range.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer cone architecture increases cone area compared with conventional cones of the same class. More radiating area can support sensitivity and low-frequency output within the speaker's size limits. For a 4-inch speaker location, this design helps make efficient use of the available mounting space.\u003c\/p\u003e\u003cp\u003eThe 3-ohm nominal impedance is designed for use with compatible car-audio equipment, while the integrated 4 kHz crossover point divides playback between the woofer and tweeter. This makes the REF407F a practical fit for replacing a factory coaxial speaker pair without adding separate external crossovers. Confirm vehicle fitment, mounting depth, and cutout dimensions before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each compact speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e35W RMS Handling:\u003c\/strong\u003e Suits compatible factory radios or modest aftermarket amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area in its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Dome Tweeter:\u003c\/strong\u003e Delivers clear, extended high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatible car-audio power sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Mounting Profile:\u003c\/strong\u003e Fits locations with limited mounting depth.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF407F uses a polypropylene Plus One woofer cone with a hi-roll rubber surround, paired with a 1\/2-inch edge-driven textile balanced-dome tweeter. Its 4-inch coaxial construction integrates both drivers into a single assembly. The speaker has a 4-1\/16-inch external diameter and a total depth of 2-3\/16 inches.\u003c\/p\u003e\u003cp\u003eVerify that the vehicle accepts a 3-11\/16-inch mounting cutout and provides at least 1-7\/8 inches of mounting depth. The package includes a pair of speakers, foam mounting tape, and an owner's manual; installation hardware is not listed. Use correct polarity and pair the speakers with a source unit or amplifier appropriate for their 3-ohm impedance and 35-watt RMS power rating.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632046989382,"sku":"INFSPKRF407FUS","price":124.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61W5mhQ7BwL.jpg?v=1784392753"},{"product_id":"infinity-ref467f-4x6-2-way-coaxial-car-speakers","title":"Infinity REF467F 4x6\" 2-Way Coaxial Car Speakers","description":"\u003cp\u003eThe Infinity REF467F is a pair of 4x6-inch, 2-way coaxial car speakers designed to replace worn or limited factory speakers in compatible vehicle locations. Its compact format is intended for standard 4x6-inch applications while delivering a broader, more detailed presentation than many original-equipment speaker systems. This is a practical option for drivers building a straightforward front- or rear-speaker upgrade.\u003c\/p\u003e\u003cp\u003eEach REF467F speaker is rated for 45 watts RMS and 135 watts peak power handling. With 92 dB sensitivity at 2.83V and a 3-ohm nominal impedance, the pair is designed to work in automotive audio systems that can provide clean, appropriate power. The rated frequency response is 75 Hz to 21 kHz, covering core midrange and high-frequency content while leaving the deepest bass to a dedicated subwoofer if desired.\u003c\/p\u003e\u003cp\u003eThe 2-way coaxial layout combines a woofer and tweeter in each speaker assembly, helping simplify installation where the vehicle uses a single 4x6-inch speaker location. Infinity Reference speakers use edge-driven textile tweeters intended to reproduce smooth, clear high frequencies. This makes the REF467F well suited to listeners looking for clearer vocals, percussion, and upper-frequency detail from a compact replacement speaker.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer cone architecture uses increased cone area compared with conventional cones in its class. The additional radiating area is designed to support sensitivity, low-frequency output, and midrange performance within the available mounting footprint. The REF467F also uses a compact, optimized frame intended to help it fit a broad range of factory speaker locations.\u003c\/p\u003e\u003cp\u003eFor a balanced system, the REF467F can be used with a factory radio or an aftermarket receiver or amplifier that is compatible with its impedance and power requirements. An amplifier should be selected and adjusted with the 45-watt RMS-per-speaker rating in mind rather than the peak rating. Confirm speaker-opening dimensions, mounting depth, cutout size, wiring polarity, and vehicle-specific installation requirements before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4x6-Inch Coaxial Format:\u003c\/strong\u003e Fits compatible compact factory speaker locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Speaker Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45W RMS Handling:\u003c\/strong\u003e Supports appropriately matched aftermarket amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Textile Tweeter:\u003c\/strong\u003e Designed for smooth, clear high-frequency playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Architecture:\u003c\/strong\u003e Uses increased cone area for efficient output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Frame Size:\u003c\/strong\u003e Compact basket design aids factory-location fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF467F uses Infinity Reference-series engineering, including edge-driven textile tweeters, Plus One woofer cone architecture, and an optimized speaker frame. Its 4x6-inch coaxial construction keeps the woofer and tweeter together in a single assembly, making it appropriate for locations that do not provide separate tweeter mounts. The speaker's specified external dimensions are 6-3\/16 by 3-15\/16 inches, with a total depth of 2-3\/16 inches.\u003c\/p\u003e\u003cp\u003eVerify that the vehicle has adequate clearance for the 1-7\/8-inch mounting depth and a compatible 5-9\/16 by 3-3\/8-inch mounting cutout. Install each speaker with correct positive and negative polarity, use the supplied foam mounting tape as appropriate, and check whether vehicle-specific adapters, brackets, harnesses, or fasteners are needed. The package includes one pair of coaxial speakers and an owner's manual; confirm fitment before installation.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632048955462,"sku":"INFSPKRF467FUS","price":124.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61rRmnqToiL.jpg?v=1784392802"},{"product_id":"infinity-ref507cf-5-25-2-way-component-speaker-system","title":"Infinity REF507CF 5.25\" 2-Way Component Speaker System","description":"\u003cp\u003eThe Infinity REF507CF is a 5.25-inch, two-way component speaker system designed to replace factory door or dash speakers with a system that separates midrange and high-frequency reproduction. Its separate woofers, tweeters, and crossover networks give installers more flexibility than a conventional coaxial speaker. It is suited to listeners building a more detailed front soundstage while retaining compact mounting requirements.\u003c\/p\u003e\u003cp\u003eThis system is intended for vehicles with space for 5.25-inch woofers and separately mounted tweeters. The component layout allows the tweeters to be positioned closer to ear level when suitable mounting locations are available. That flexibility can help address the limited imaging and high-frequency placement common with factory speaker locations.\u003c\/p\u003e\u003cp\u003eThe REF507CF combines polypropylene woofer cones, rubber surrounds, and 3\/4-inch textile edge-driven dome tweeters. Its response is specified from 67 Hz to 21 kHz, with a sensitivity rating of 93 dB at 2.83V\/1m. The passive crossover point is specified at 5 kHz to divide the signal between the woofer and tweeter.\u003c\/p\u003e\u003cp\u003eInfinity Plus One woofer-cone architecture uses a larger effective cone area than conventional designs of similar size. The added radiating area is intended to support low-frequency output and midrange performance from the compact woofer. A 3-ohm nominal impedance is used across the system.\u003c\/p\u003e\u003cp\u003eFor system tuning, the included crossover network provides a selectable 0 dB or +3 dB tweeter output setting. This lets the installer tailor treble level for tweeter placement and cabin acoustics. With 65 watts continuous and 195 watts peak power handling, the REF507CF can be used as a focused front-stage upgrade with an appropriate source unit or external amplification.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.25-Inch Component System:\u003c\/strong\u003e Separate woofers and tweeters support flexible front-stage placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Edge-Driven Tweeters:\u003c\/strong\u003e 3\/4-inch dome tweeters reproduce high-frequency detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cones:\u003c\/strong\u003e Larger cone area supports low-frequency and midrange output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Tweeter Level:\u003c\/strong\u003e Choose 0 dB or +3 dB treble output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatible automotive audio amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Woofer Profile:\u003c\/strong\u003e 1-15\/16-inch mounting depth helps fit tighter locations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF507CF uses polypropylene woofer cones with rubber surrounds and separate textile dome tweeters. Its component design includes external passive crossover networks rather than placing all drivers on a single speaker frame. The woofers have a 5-1\/8-inch external diameter, while the included crossover networks provide the system's tweeter-level selection.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's available opening, as the woofer requires a 4-1\/2-inch mounting cutout and 1-15\/16-inch mounting depth. The package includes flush- and surface-mount tweeter hardware, allowing the tweeters to be positioned according to the vehicle and installation plan. Connect each woofer and tweeter through its supplied crossover network, observe polarity markings, and select the 0 dB or +3 dB tweeter setting before reinstalling trim panels.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632062718022,"sku":"INFSPKRF507CFUS","price":202.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51XrbnPKy3L.jpg?v=1784393188"},{"product_id":"infinity-ref507f-5-25-2-way-coaxial-car-speakers","title":"Infinity REF507F 5.25\" 2-Way Coaxial Car Speakers","description":"\u003cp\u003eThe Infinity REF507F is a pair of 5.25-inch coaxial car speakers designed to replace worn or basic factory speakers. Its compact format supports upgrades where space behind the factory grille is limited. The two-way design combines a woofer and tweeter in each speaker for full-range front or rear speaker positions.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for listeners who want clearer high frequencies and more defined midrange from a factory-style speaker location. With 45 watts RMS power handling per speaker and 92 dB sensitivity, they can be used with a compatible factory radio or an aftermarket amplifier. Their 3-ohm nominal impedance is designed for compatible car-audio systems.\u003c\/p\u003e\u003cp\u003eInfinity uses edge-driven textile tweeters to reproduce high frequencies with a smooth character. The Plus One woofer-cone architecture increases effective cone area compared with conventional cones in the same class. This design supports stronger low-frequency output and detailed midrange reproduction from a compact speaker size.\u003c\/p\u003e\u003cp\u003eThe REF507F covers a 67 Hz to 21 kHz frequency range, making it suited to everyday full-range music playback. It is a coaxial design, so the tweeter is integrated with the woofer rather than requiring separate tweeter mounting locations. The built-in crossover point is specified at 5 kHz.\u003c\/p\u003e\u003cp\u003eUse the REF507F as a direct-size replacement where vehicle fitment and mounting clearance match its dimensions. It can serve as a simple speaker-only upgrade or as part of a broader system with an aftermarket receiver, amplifier, or subwoofer. Check vehicle-specific mounting, wiring, and grille-clearance requirements before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.25-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker for straightforward full-range replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45W RMS Power Handling:\u003c\/strong\u003e Supports continuous power up to 45 watts per speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Textile Tweeter:\u003c\/strong\u003e Produces smooth, clear high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area for low-frequency and midrange output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Matches compatible car-audio amplifiers and receiver outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Compact Frame:\u003c\/strong\u003e Helps accommodate installation in many factory speaker locations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF507F uses a compact coaxial layout with an integrated edge-driven textile tweeter and a Plus One woofer cone. Its 5-1\/8-inch external diameter, 4-1\/2-inch mounting cutout requirement, and 1-15\/16-inch mounting depth are important measurements for planning an installation. The pair includes foam mounting tape to help provide a secure mounting surface.\u003c\/p\u003e\u003cp\u003eConfirm that the vehicle has adequate cutout diameter, mounting depth, and clearance behind the grille before ordering. Vehicle-specific speaker adapters, mounting hardware, and wiring harnesses may be required depending on the factory location and connector. Observe correct positive and negative speaker polarity, and match amplifier power responsibly to the 45-watt RMS rating per speaker.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632066584646,"sku":"INFSPKRF507FUS","price":124.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61X8C7eWGyL.jpg?v=1784393231"},{"product_id":"infinity-ref607cf-6-5-2-way-component-speaker-system","title":"Infinity REF607CF 6.5\" 2-Way Component Speaker System","description":"\u003cp\u003eThe Infinity REF607CF is a 6.5-inch, 2-way component speaker system designed to replace factory door speakers with separately mounted woofers and tweeters. Its component layout lets installers position the tweeters higher in the vehicle for a more focused front soundstage. It is suited to drivers who want a more detailed upgrade while retaining fitment flexibility for common factory speaker locations.\u003c\/p\u003e\u003cp\u003eEach system uses 6.5-inch Plus One+ polypropylene woofers and separate 3\/4-inch edge-driven textile dome tweeters. The larger cone-area design is intended to support useful midbass and midrange output from a standard-size mounting location. Textile tweeters are engineered for clear, controlled high-frequency reproduction without relying on a coaxial tweeter position.\u003c\/p\u003e\u003cp\u003eThe REF607CF is rated for 90 watts of continuous power handling and 270 watts peak power handling. Its 93 dB sensitivity helps it work with factory radios, aftermarket receivers, or a properly matched external amplifier. The 3-ohm nominal impedance is part of Infinity's True Four Ohm Impedance approach, accounting for typical speaker-wire resistance in an automotive installation.\u003c\/p\u003e\u003cp\u003eExternal crossover networks divide the signal at a 5 kHz crossover point, directing appropriate frequencies to the woofer and tweeter. The crossover includes a 0 dB or +3 dB tweeter-level setting, giving the installer a way to adjust treble presence for the mounting location. This can be useful when tweeters are installed low in doors, high in sail panels, or in factory dash locations.\u003c\/p\u003e\u003cp\u003eThe system includes two woofers, two tweeters, and two crossover networks for a complete front-stage speaker upgrade. Adapter rings and Starfish mounting brackets support a range of installation approaches, while the separate driver design allows more placement options than a conventional coaxial speaker. For full output and control, pair the system with an amplifier that is compatible with its 3-ohm nominal load and continuous-power rating.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Way Component System:\u003c\/strong\u003e Separate woofers and tweeters allow more flexible driver placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One+ Woofer Cones:\u003c\/strong\u003e Added cone area supports midbass and midrange output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Dome Tweeters:\u003c\/strong\u003e Edge-driven 3\/4-inch tweeters reproduce clear high frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Choose 0 dB or +3 dB treble output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Crossovers:\u003c\/strong\u003e A 5 kHz network directs frequencies to each driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Factory Fit:\u003c\/strong\u003e Optimized frames and included adapters aid vehicle installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF607CF uses polypropylene Plus One+ woofer cones with hi-roll rubber surrounds, paired with textile edge-driven dome tweeters. Its separate crossover networks use selectable tweeter attenuation settings and are compact enough to be mounted in a protected location. The woofers have a 6-1\/4-inch external diameter, while the component design separates high-frequency placement from the door-mounted woofer.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's available cutout diameter, mounting depth, door-panel clearance, and wiring path before installation. The woofers require a 5-inch cutout and 2-1\/16 inches of mounting depth; adapter rings are included for various openings. Mount each crossover securely, wire each woofer and tweeter to its assigned crossover terminals, and use the 0 dB or +3 dB setting after listening from the driver's seat.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632070352966,"sku":"INFSPKRF607CFUS","price":251.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51TclhG6N9L.jpg?v=1784393287"},{"product_id":"infinity-ref607fsl-6-5-shallow-mount-coaxial-speakers","title":"Infinity REF607FSL 6.5\" Shallow-Mount Coaxial Speakers","description":"\u003cp\u003eThe Infinity REF607FSL is a pair of 6.5-inch, 2-way coaxial car speakers designed for vehicle locations where mounting depth is limited. Its shallow 1-13\/16-inch mounting depth helps make speaker replacement practical in many factory door and rear-deck locations. The integrated coaxial design places the woofer and tweeter in one assembly, simplifying an OEM-speaker upgrade.\u003c\/p\u003e\u003cp\u003eThese Reference Series speakers are intended for listeners who want clearer, more detailed sound from a factory or aftermarket audio system without moving to a separate component-speaker installation. They handle 55 watts RMS and 165 watts peak, with a 3-ohm nominal impedance. Their 93 dB sensitivity rating at 2.83V supports efficient performance with modest amplifier power.\u003c\/p\u003e\u003cp\u003eThe REF607FSL uses an edge-driven textile tweeter to reproduce high-frequency detail. Its Plus One woofer-cone architecture increases cone area relative to conventional designs in the same speaker class. This design supports responsive midrange reproduction and useful low-frequency output from a compact 6.5-inch speaker.\u003c\/p\u003e\u003cp\u003eInfinity specifies a frequency response of 57 Hz to 21 kHz, covering the main vocal, instrument, and treble range expected from a full-range door speaker. The 2-way design uses a 6 kHz crossover point between its woofer and tweeter. It is a practical choice for replacing worn factory speakers or building a balanced front- or rear-speaker upgrade.\u003c\/p\u003e\u003cp\u003eWith its EZFit shallow-mount layout, the REF607FSL is designed to accommodate a variety of common speaker openings with the supplied adapter rings. The speaker has a 4-7\/8-inch mounting cutout requirement and a 6-1\/4-inch external diameter. Verify available depth, cutout diameter, mounting-hole pattern, window clearance, and factory connector requirements before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow-Mount Profile:\u003c\/strong\u003e A 1-13\/16-inch mounting depth helps fit restricted locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch 2-Way Design:\u003c\/strong\u003e Integrates woofer and tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Cone:\u003c\/strong\u003e Increased cone area supports efficient midbass output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Tweeter:\u003c\/strong\u003e Edge-driven design provides detailed high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Impedance:\u003c\/strong\u003e Designed to work with factory or aftermarket systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEZFit Adapter Rings:\u003c\/strong\u003e Included rings support installation across common openings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF607FSL combines a Plus One polypropylene woofer cone with a hi-roll rubber surround and an edge-driven textile tweeter. Its compact frame is engineered for shallow-mount applications while maintaining a 6.5-inch speaker format. The coaxial layout keeps the installation contained within a single speaker basket rather than requiring separate tweeter locations.\u003c\/p\u003e\u003cp\u003eUse the included adapter rings, mounting screws, speed clips, and foam mounting tape as appropriate for the vehicle installation. Confirm the 4-7\/8-inch cutout, 6-1\/4-inch outer diameter, 1-13\/16-inch mounting depth, and 2-1\/8-inch total depth before fitting the speakers. A vehicle-specific wiring harness or mounting bracket may still be needed when retaining factory wiring or matching factory mounting points.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632074121286,"sku":"INFSPKRF607FSLUS","price":125.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61XGo1ToY8L.jpg?v=1784393334"},{"product_id":"infinity-ref607f-infspkrf607fus-6-5-coaxial-speakers","title":"Infinity REF607F (INFSPKRF607FUS) 6.5\" Coaxial Speakers","description":"\u003cp\u003eThe Infinity REF607F is a pair of 6.5-inch, two-way coaxial car speakers designed to replace factory door or rear-deck speakers. It provides a direct speaker-upgrade option for vehicles that use this common size while retaining a compact mounting profile. The set is intended for listeners who want improved detail and output from a factory or aftermarket audio system.\u003c\/p\u003e\u003cp\u003eEach speaker combines a polypropylene woofer with a separate textile dome tweeter in a coaxial layout. This arrangement lets a single mounting location reproduce both midrange and high-frequency information. The edge-driven tweeter is designed to provide clear, smooth high-frequency reproduction, including at higher listening levels.\u003c\/p\u003e\u003cp\u003eInfinity uses a Plus One™ woofer cone design that increases cone area relative to conventional designs in the same speaker class. More active cone area supports efficient output and low-frequency performance from a compact 6.5-inch speaker. A hi-roll rubber surround supports the woofer cone during operation.\u003c\/p\u003e\u003cp\u003eThe REF607F is rated for 60 watts RMS and 180 watts peak power per speaker, with a 53 Hz to 21 kHz frequency response. Its 3-ohm nominal impedance is part of Infinity's True 4 Ohm architecture, intended to work with the resistance of typical vehicle speaker wiring. This makes the speakers suitable for many factory-radio upgrades as well as systems powered by an external amplifier.\u003c\/p\u003e\u003cp\u003eAn adjustable tweeter output setting provides a 3 dB adjustment for adapting the high-frequency level to the speaker location and listener preference. The package includes adapter rings, mounting hardware, foam tape, and an owner's manual to support installation. Verify the factory opening, mounting depth, and required vehicle-specific brackets or harnesses before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Two-Way Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60W RMS Handling:\u003c\/strong\u003e Supports factory-radio or amplified upgrade systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One™ Woofer Cone:\u003c\/strong\u003e Uses increased cone area for efficient output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Dome Tweeter:\u003c\/strong\u003e Delivers clear, smooth high-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Level Adjustment:\u003c\/strong\u003e Provides a 3 dB high-frequency adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue 4 Ohm Architecture:\u003c\/strong\u003e 3-ohm speakers account for typical wiring resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF607F uses polypropylene woofer cones with hi-roll rubber surrounds and 1-inch edge-driven textile dome tweeters. Its compact round frame has a 6-1\/4-inch external diameter, while the speaker itself has a 5-inch mounting cutout requirement. Grilles are not included with this model.\u003c\/p\u003e\u003cp\u003eConfirm that the vehicle accepts a 6.5-inch round speaker and has at least 2-1\/16 inches of mounting-depth clearance. Use the supplied adapter rings, foam mounting tape, screws, and speed clips as appropriate, but vehicle-specific mounting brackets or wiring harnesses may still be needed. For amplified systems, match the amplifier output appropriately to the 60-watt RMS rating per speaker.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632077955142,"sku":"INFSPKRF607FUS","price":158.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61jZvk7_syL.jpg?v=1784393376"},{"product_id":"infinity-ref687f-6x8-2-way-car-speakers","title":"Infinity REF687F 6x8\" 2-Way Car Speakers","description":"\u003cp\u003eThe Infinity REF687F is a pair of 6x8-inch, two-way coaxial car speakers designed to replace factory door or rear-deck speakers with clearer, more capable sound. It is a practical option for vehicles that use the common 6x8-inch speaker format and need an upgrade without converting to a separate-component system. The pair combines a dedicated woofer and centrally mounted tweeter in each speaker.\u003c\/p\u003e\u003cp\u003eWith 60 watts RMS and 180 watts peak power handling per speaker, the REF687F can work with many factory or aftermarket receivers and can also be paired with appropriately matched amplification. Its 93 dB sensitivity rating supports useful output from modest power. The 3-ohm nominal impedance is engineered to work with the resistance present in typical factory speaker wiring.\u003c\/p\u003e\u003cp\u003eInfinity uses a Plus One polypropylene woofer cone with a hi-roll rubber surround in the REF687F. The enlarged cone architecture provides more active cone area than conventional designs of a similar size. This supports low-frequency output while the rubber surround is intended for durable excursion control.\u003c\/p\u003e\u003cp\u003eA 1-inch textile edge-driven dome tweeter handles high frequencies and is designed for smooth, detailed upper-range reproduction. The tweeter level can be adjusted by up to +3 dB, allowing the high-frequency output to be tailored to the speaker location and vehicle cabin. This can be useful when speakers are mounted low in doors or behind restrictive factory grilles.\u003c\/p\u003e\u003cp\u003eThe REF687F is part of Infinity's Reference speaker line and is suited to a staged audio upgrade. It can serve as a direct speaker replacement first, then be retained if the system later receives a higher-power amplifier, sound treatment, or an added subwoofer for deeper bass. Its compact, optimized frame is designed around fitment in standard factory speaker locations, but vehicle-specific clearance should always be checked before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6x8-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker for a straightforward replacement upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60W RMS Power Handling:\u003c\/strong\u003e Supports continuous power from compatible receivers or amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area for efficient, controlled low-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile Dome Tweeter:\u003c\/strong\u003e Delivers clear high frequencies with a smooth listening character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Level:\u003c\/strong\u003e Offers a selectable +3 dB setting for installation-based tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Helps the speakers work effectively with common factory wiring systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF687F uses polypropylene woofer cones, hi-roll rubber surrounds, textile dome tweeters, and an optimized compact basket. Its two-way coaxial construction places the tweeter within the woofer assembly, reducing the number of separate components needed for installation. The Reference-series Plus One cone architecture is backed by Harman patent number 7,548,631.\u003c\/p\u003e\u003cp\u003eConfirm that the vehicle accepts a 6x8-inch speaker and verify the 7-1\/4 by 5-inch cutout, 2-7\/16-inch mounting-depth, and 8-11\/16 by 5-5\/8-inch external-dimension requirements before ordering. The package includes two coaxial speakers, foam mounting tape, and an owner's manual; mounting hardware, adapters, wiring harnesses, and grilles may be required depending on the vehicle. Observe speaker polarity and use an amplifier or receiver whose output is appropriate for the 60-watt RMS rating.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632081756230,"sku":"INFSPKRF687FUS","price":151.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51zvgfz6uZL.jpg?v=1784393440"},{"product_id":"infinity-ref697f-6x9-2-way-coaxial-car-speakers","title":"Infinity REF697F 6x9\" 2-Way Coaxial Car Speakers","description":"\u003cp\u003eThe Infinity REF697F is a pair of 6x9-inch, 2-way coaxial car speakers designed as a direct sound-quality upgrade for compatible factory speaker locations. They combine a woofer and tweeter in each speaker, making them a practical option for vehicles that use 6x9-inch openings. Their compact frame is engineered to support installation in a broad range of vehicles.\u003c\/p\u003e\u003cp\u003eThese speakers are suited to drivers who want clearer high frequencies, stronger midrange presence, and more low-frequency output than worn or basic factory speakers can provide. With 100 watts continuous power handling and 94 dB sensitivity at 2.83V, they can be used with compatible factory or aftermarket audio systems. An external amplifier may be used when its output is properly matched to the speakers.\u003c\/p\u003e\u003cp\u003eThe REF697F uses edge-driven textile dome tweeters to reproduce upper-frequency detail with a smooth character. The tweeter output can be adjusted by 3 dB, allowing the high-frequency balance to be tailored for the mounting location and listening preference. This is useful when speaker placement makes the system sound overly bright or subdued.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One+ woofer cone architecture increases effective cone area compared with conventional cones in the same class. The polypropylene woofer cone and hi-roll rubber surround are designed to support controlled movement and everyday automotive durability. Together, these elements help the speaker cover its rated 46 Hz to 20 kHz frequency response range.\u003c\/p\u003e\u003cp\u003eAs a coaxial pair, the REF697F provides a straightforward path for upgrading front or rear speaker positions that accept 6x9-inch speakers. Its 3-ohm nominal impedance is intended to work with typical vehicle speaker wiring as part of Infinity's True Four Ohm Impedance approach. Confirm vehicle-specific fitment, mounting clearance, and wiring requirements before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6x9-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker for a simplified upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W Continuous Power Handling:\u003c\/strong\u003e Supports properly matched factory or aftermarket amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Textile Tweeter:\u003c\/strong\u003e Delivers detailed high frequencies with a smooth presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 dB Tweeter Adjustment:\u003c\/strong\u003e Lets you tailor treble output for placement and preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One+ Woofer Cone:\u003c\/strong\u003e Provides increased effective cone area for sound output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed for compatibility with common vehicle audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF697F uses a polypropylene Plus One+ woofer cone with a hi-roll rubber surround, paired with a 1-inch textile edge-driven dome tweeter. Its 2-way coaxial layout places the tweeter at the center of the woofer assembly, while the optimized basket design is intended to fit many factory speaker locations. The speakers have an external frame size of 9-5\/16 by 6-7\/16 inches and a total depth of 3-5\/8 inches.\u003c\/p\u003e\u003cp\u003eCheck the vehicle's speaker opening, mounting depth, panel clearance, and factory connector arrangement before purchase. The required mounting cutout is 8-1\/2 by 5-3\/4 inches, and mounting depth is 3-1\/8 inches. The package includes two speakers, two spacers, mounting screws, speed clips, foam mounting tape, and an owner's manual; vehicle-specific harness adapters, brackets, wiring, or an amplifier may be needed separately.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082149446,"sku":"INFSPKRF697FUS","price":159.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/516GgHWZVqL.jpg?v=1784393482"},{"product_id":"infinity-infspkrf697mfus-6x9-3-way-car-speakers","title":"Infinity INFSPKRF697MFUS 6x9\" 3-Way Car Speakers","description":"\u003cp\u003eThe Infinity Reference REF697MF is a pair of 6 x 9-inch three-way car speakers designed to replace worn or limited factory speakers. They bring dedicated high-frequency drivers and a large oval woofer format to vehicles that use 6 x 9-inch speaker locations. This makes them a practical choice for listeners seeking a more capable full-range speaker upgrade without adding separate component tweeters.\u003c\/p\u003e\u003cp\u003eWith 100 watts RMS power handling and 94 dB sensitivity at 2.83V\/1m, the REF697MF can be used with a compatible factory or aftermarket receiver and can also benefit from external amplification. Its 3-ohm nominal impedance is part of Infinity's True Four Ohm Impedance approach, intended to account for resistance in factory speaker wiring. Match the speakers with an amplifier or receiver that supports their load and power requirements.\u003c\/p\u003e\u003cp\u003eThe three-way design combines a Plus One polypropylene woofer cone, an edge-driven textile dome tweeter, and a textile semi-dome supertweeter. This arrangement extends the stated frequency response from 46 Hz to 30 kHz while separating bass, midrange, and high-frequency duties across dedicated drivers. A selectable tweeter-output setting provides a +3 dB option for installations where high-frequency output needs adjustment.\u003c\/p\u003e\u003cp\u003eInfinity's Plus One woofer-cone architecture uses a larger effective cone area than conventional cones in the same class. The woofer is paired with a hi-roll rubber surround to support cone movement and everyday automotive use. Together, these design details focus on maintaining useful low-frequency output from a speaker that fits common 6 x 9-inch openings.\u003c\/p\u003e\u003cp\u003eThe REF697MF is suited to door, rear-deck, or custom-panel upgrades when vehicle clearance and mounting dimensions are verified first. Its included spacers, mounting screws, speed clips, and foam mounting tape support installation, while grilles are not included. For a complete system upgrade, pair the speakers with an appropriate amplifier, wiring, installation adapters, and vehicle-specific harnesses as needed.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 9-Inch Three-Way Design:\u003c\/strong\u003e Uses separate woofer, tweeter, and supertweeter drivers for full-range playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W RMS Power Handling:\u003c\/strong\u003e Supports compatible receiver or amplifier power for stronger output capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Provides increased cone area for efficient low-frequency and midrange reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile High-Frequency Drivers:\u003c\/strong\u003e Includes an edge-driven dome tweeter and textile semi-dome supertweeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Tweeter Output:\u003c\/strong\u003e Offers a +3 dB setting to tailor high-frequency balance by location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Nominal Impedance:\u003c\/strong\u003e Designed to work with factory or aftermarket car audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF697MF uses a Plus One polypropylene woofer cone with a hi-roll rubber surround, plus textile tweeter elements for high-frequency reproduction. Its optimized frame is built around a standard 6 x 9-inch automotive speaker format. The speaker's external dimensions are 9-5\/16 x 6-7\/16 inches, with a total depth of 3-3\/4 inches.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's available mounting cutout, mounting depth, and clearance behind the panel before purchase. The required mounting cutout measures 8-1\/2 x 5-3\/4 inches, and mounting depth is 3-1\/8 inches. The package includes spacers, screws, speed clips, foam tape, and an owner's manual; vehicle-specific wiring harnesses, adapter brackets, and grilles may be required separately.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082346054,"sku":"INFSPKRF697MFUS","price":191.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51r7kBIo0GL.jpg?v=1784393522"},{"product_id":"infinity-ref757t-0-75-edge-driven-textile-dome-tweeters","title":"Infinity REF757T 0.75\" Edge-Driven Textile Dome Tweeters","description":"\u003cp\u003eThe Infinity REF757T is a pair of 0.75-inch car audio tweeters designed to restore clear, detailed high frequencies in an upgraded or replacement speaker system. They are a focused solution for vehicles with dull, damaged, or limited factory tweeters. The compact format and included mounting options support a range of custom and factory-location installations.\u003c\/p\u003e\u003cp\u003eEach REF757T uses an edge-driven textile dome design intended to produce smooth treble response through the upper frequency range. With a 2.5 kHz to 21 kHz frequency response, the pair is suited to handling the high-frequency portion of music rather than full-range playback. Their 93 dB sensitivity rating helps them work efficiently with appropriately matched factory or aftermarket amplification.\u003c\/p\u003e\u003cp\u003eThe tweeters are rated at 45 watts RMS and 135 watts peak each, with a 3-ohm nominal impedance. This low-impedance design is intended to help make effective use of available power in car audio systems. Passive in-line crossovers are included to direct suitable high-frequency content to the tweeters and help protect them from lower frequencies.\u003c\/p\u003e\u003cp\u003eInstallation flexibility is a key part of the REF757T package. Surface-mount, flush-mount, and Starfish mounting hardware are included, allowing the tweeters to be positioned in many dash, sail-panel, door, or factory tweeter locations. The surface-mount housing uses a ball-and-socket arrangement that can be aimed to approximately 40 degrees.\u003c\/p\u003e\u003cp\u003eThe REF757T is a practical choice for listeners building a component-style front stage or replacing factory tweeters while retaining a compatible factory radio or adding an amplifier. It can be paired with properly crossed-over midrange or full-range speakers to create a more complete frequency presentation. Fitment should be checked against the selected mounting method, available panel clearance, and the vehicle's existing wiring configuration.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.75-Inch Textile Dome:\u003c\/strong\u003e Focuses on detailed high-frequency reproduction in a compact format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Design:\u003c\/strong\u003e Supports smooth, controlled treble response at higher output levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45W RMS Handling:\u003c\/strong\u003e Accommodates appropriately matched factory or aftermarket amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Ohm Impedance:\u003c\/strong\u003e Helps draw useful power from compatible car audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive In-Line Crossovers:\u003c\/strong\u003e Filter lower frequencies before they reach the tweeters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Mounting Options:\u003c\/strong\u003e Includes flush, surface, and Starfish mounting hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe REF757T uses textile edge-driven dome tweeters with a compact circular profile. Its included I-Mount and Starfish hardware provides several physical installation approaches without requiring a single fixed mounting style. The package also includes Infinity logo badges, mounting screws, washers, nuts, and flush-mount hardware.\u003c\/p\u003e\u003cp\u003eUse one included passive in-line crossover for each tweeter, connecting the crossover input to the appropriate high-frequency speaker signal and its output to the tweeter. Verify polarity, available depth, cutout size, and trim-panel clearance before drilling or modifying a vehicle panel. For factory locations, the Starfish brackets can be trimmed and adapted as needed; some installations may require additional vehicle-specific mounting hardware.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082477126,"sku":"INFSPKRF757TUS","price":125.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61H803YbHTL.jpg?v=1784393568"},{"product_id":"infinity-kappa-103wdssi-10-car-audio-subwoofer","title":"Infinity Kappa 103WDSSI 10\" Car Audio Subwoofer","description":"\u003cp\u003eThe Infinity Kappa 103WDSSI is a 10-inch component car audio subwoofer designed for adding dedicated low-frequency output to a custom vehicle audio system. It is intended for use with an external amplifier and an appropriate enclosure rather than as a powered, all-in-one bass solution. Its selectable impedance design helps simplify matching the subwoofer to different amplifier configurations.\u003c\/p\u003e\u003cp\u003eThis model is a practical choice for listeners building or updating a system that needs a compact 10-inch woofer with substantial continuous power capacity. It handles 450 watts RMS and 1,350 watts peak, with a 30 Hz to 175 Hz frequency-response rating. A 91 dB sensitivity rating supports efficient output when it is paired with suitable amplification.\u003c\/p\u003e\u003cp\u003eThe Kappa 103WDSSI uses Infinity's SSI, or Selectable Smart Impedance, system. A switch on the terminal assembly selects either a 2-ohm or 4-ohm impedance setting, allowing the same subwoofer to work with amplifiers optimized for either load. The amplifier should be turned off before changing the impedance selection.\u003c\/p\u003e\u003cp\u003eIts glass-fiber cone is designed to provide rigidity and damping for detailed bass reproduction, while the rubber surround supports cone movement. An aero-cooled 2-inch voice coil uses a two-sided ducted-airflow design to help manage heat during operation. This construction is intended to support reliable performance at its rated power level.\u003c\/p\u003e\u003cp\u003eThe Kappa 103WDSSI can be used in sealed, ported, or free-air installations. Infinity's published dimensions call for an 8-15\/16-inch cutout and 6-1\/4 inches of mounting depth, so enclosure and vehicle clearance should be confirmed before installation. It is supplied as a raw subwoofer for a custom system, allowing the enclosure and amplifier to be selected around the desired installation approach.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSSI Selectable Impedance:\u003c\/strong\u003e Switch between 2-ohm and 4-ohm operation to suit the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e450W RMS Handling:\u003c\/strong\u003e Supports an amplifier delivering up to 450 watts RMS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAero-Cooled Voice Coil:\u003c\/strong\u003e Ducted airflow helps cool the voice coil during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass-Fiber Cone:\u003c\/strong\u003e Rigid cone construction supports accurate, detailed bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Inch Voice Coil:\u003c\/strong\u003e Oversized coil design supports thermal management and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Gauge Push Terminals:\u003c\/strong\u003e Integrated terminals accept speaker wire up to 8 gauge.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Kappa 103WDSSI combines a glass-fiber-over-paper cone, rubber surround, steel basket, and 2-inch voice coil. Its terminal assembly includes the SSI impedance selector and integrated push terminals for up to 8-gauge speaker wire. The round 10-inch driver has a black finish and does not include a grille.\u003c\/p\u003e\u003cp\u003eFor installation, confirm the 8-15\/16-inch cutout requirement and allow at least 6-1\/4 inches of mounting depth. A 0.8-cubic-foot sealed enclosure is recommended for a compact, controlled setup, while a 1.5-cubic-foot ported enclosure is recommended for a vented design. Match the amplifier to the selected 2-ohm or 4-ohm setting and the subwoofer's 450-watt RMS rating; an enclosure, amplifier, and wiring are not included.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082542662,"sku":"INFSUBKA103WDSSIAM","price":338.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/711Qvq4antL.jpg?v=1784393617"},{"product_id":"infinity-reference-123wsl-12-shallow-mount-subwoofer","title":"Infinity Reference 123WSL 12\" Shallow-Mount Subwoofer","description":"\u003cp\u003eThe Infinity Reference 123WSL is a 12-inch shallow-mount component subwoofer built for vehicle audio systems where mounting depth is limited. Its 3-1\/4-inch mounting depth helps make it practical for compact custom enclosures and space-conscious installations. It is a passive subwoofer, so it requires an external compatible amplifier and enclosure.\u003c\/p\u003e\u003cp\u003eThis Reference Series model is intended for listeners who want to add low-frequency output without using a conventional full-depth subwoofer. It handles 400 watts RMS and 1,200 watts peak, with a specified frequency response of 30Hz to 500Hz. The aluminum driver and high-roll rubber surround are designed to support controlled cone movement during bass reproduction.\u003c\/p\u003e\u003cp\u003eInfinity SSI™ Selectable Smart Impedance gives the installer a choice of 2-ohm or 4-ohm nominal impedance using a switch on the subwoofer. This lets the driver be matched to an amplifier and system layout without using conventional series or parallel voice-coil wiring. The impedance setting should be selected to suit the amplifier's supported load.\u003c\/p\u003e\u003cp\u003eA vented basket design promotes airflow around the voice coil to help manage heat at higher output levels. The 2-inch voice coil is paired with a double-stacked magnet structure and a shallow driver profile. Together, these elements support a compact subwoofer design intended for sealed, vented, band-pass, or free-air applications as appropriate for the installation.\u003c\/p\u003e\u003cp\u003eThe 123WSL can serve as the bass foundation in a system with factory or aftermarket full-range speakers and a dedicated subwoofer amplifier. Its 11-inch cutout requirement and shallow mounting profile should be checked against the enclosure or vehicle mounting location before installation. An EVA foam gasket is included to help seal the subwoofer against its mounting surface.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSSI™ Impedance Switch:\u003c\/strong\u003e Selects either 2-ohm or 4-ohm nominal impedance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShallow-Mount Profile:\u003c\/strong\u003e Uses a 3-1\/4-inch mounting depth for tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Woofer Cone:\u003c\/strong\u003e Helps the cone retain its shape during excursion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Rubber Surround:\u003c\/strong\u003e Supports cone travel while maintaining edge stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket:\u003c\/strong\u003e Promotes airflow around the voice coil for cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400W RMS Handling:\u003c\/strong\u003e Matches with a suitably rated external subwoofer amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Reference 123WSL uses an aluminum driver, high-roll rubber surround, vented basket, and double-stacked magnet structure. Its trim ring press-fits into the surround area to conceal installation fasteners once installed. The driver has a radial-textured appearance and a copper-printed Infinity Mobius mark on the dust cap.\u003c\/p\u003e\u003cp\u003ePlan for an 11-inch cutout and at least 3-1\/4 inches of mounting depth, plus adequate clearance behind the driver. Connect speaker wire from an external amplifier while observing polarity, and select the 2-ohm or 4-ohm SSI setting with the amplifier powered off. For enclosure use, manufacturer documentation supports sealed and vented configurations; free-air use is also listed, with reduced power handling.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082673734,"sku":"INFSUBRF123WSL","price":209.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61kVdndH6SL.jpg?v=1784393671"},{"product_id":"infinity-3002a-2-channel-powersports-amplifier","title":"Infinity 3002A 2-Channel Powersports Amplifier","description":"\u003cp\u003eThe Infinity Kappa Perfect 3002A is a compact two-channel Class D powersports amplifier designed to add clean external power where installation space is limited. It is suited to motorcycle, marine, and other powersports audio systems that need more output than a source unit can provide. Its two-channel layout can power a pair of speakers or be bridged for a single compatible subwoofer application.\u003c\/p\u003e\u003cp\u003eWith 100 watts RMS per channel at 4 ohms and 150 watts RMS per channel at 2 ohms, the 3002A is built for properly matched full-range speakers. When configured in bridged mode, it delivers 300 watts RMS at 4 ohms. The selectable crossover and bass-boost controls help tailor the amplifier to speaker-focused or subwoofer-focused system layouts.\u003c\/p\u003e\u003cp\u003eThe amplifier uses efficient Class D operation in an ultra-compact aluminum chassis measuring only 8.157 inches wide, 1.75 inches high, and 3.35 inches deep. Its outdoor-oriented construction includes a weather-resistant chassis and conformal-coated circuit board. This makes it a practical choice for installations exposed to the vibration and environmental demands common in powersports vehicles.\u003c\/p\u003e\u003cp\u003eIntegration is flexible because the 3002A accepts both RCA line-level and speaker-level input signals. The input selector accommodates low-level aftermarket source outputs or high-level factory-style speaker outputs. When speaker-level inputs are used, its DC-offset signal sensing can turn the amplifier on without a separate remote-turn-on connection.\u003c\/p\u003e\u003cp\u003eSystem tuning is straightforward with selectable full-range, high-pass, and low-pass crossover modes. The crossover frequency can be set to 60, 80, or 120 Hz with a 12 dB-per-octave slope, while the low-pass mode also enables selectable 0, +6, or +12 dB bass boost at 45 Hz. Use it as a compact speaker amplifier in a two-channel system, or bridge it into a 4-ohm subwoofer setup when appropriate.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Channel Class D Design:\u003c\/strong\u003e Supplies efficient power for speakers or a bridged subwoofer configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W x 2 RMS at 4 Ohms:\u003c\/strong\u003e Provides substantial power for matched full-range speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS Bridged Output:\u003c\/strong\u003e Supports one compatible 4-ohm subwoofer or mono load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Electronic Crossover:\u003c\/strong\u003e Chooses full-range, high-pass, or low-pass operation for system tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- and Low-Level Inputs:\u003c\/strong\u003e Works with RCA preamp outputs or speaker-wire signal inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC-Offset Signal Sensing:\u003c\/strong\u003e Enables automatic turn-on when using speaker-level inputs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe 3002A combines an aluminum chassis with a compact footprint for installations where conventional amplifiers may not fit. Its weather-resistant construction and conformal-coated circuit board are intended for demanding powersports environments. Power and protection indicators provide visible operating-status feedback, while the amplifier includes a 25A fuse.\u003c\/p\u003e\u003cp\u003eMount the amplifier in a secure location with adequate airflow and do not install it with the heat sink facing downward. Infinity recommends 10 AWG wire, and the main fuse and fuse holder should be located within 18 inches of the vehicle battery for direct-hardwire installations. Optional mating connectors can be used, or the supplied harness connections can be direct-wired; select HI or LO input level to match the source signal and set gain carefully before final tuning.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632082837574,"sku":"INFWSKP3002AM","price":230.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61MmdX8EMFL.jpg?v=1784393735"},{"product_id":"infinity-marinem6008a-8-channel-marine-amplifier","title":"Infinity MARINEM6008A 8-Channel Marine Amplifier","description":"\u003cp\u003eThe Infinity MARINEM6008A is an eight-channel marine amplifier designed to add dedicated power to a boat audio system without requiring multiple amplifiers. It delivers 75 watts RMS to each of eight channels at 4 ohms, providing a practical solution for powering multiple full-range marine speakers. For systems that need greater output on fewer channels, it can also be bridged to produce 250 watts RMS across four channels at 4 ohms.\u003c\/p\u003e\u003cp\u003eThis amplifier is suited to boat owners building or upgrading multi-speaker systems, including installations using factory or aftermarket marine stereos. Speaker-level and low-level inputs provide flexibility when connecting different source units. Selectable 2-channel, 4-channel, and 8-channel input modes help distribute an available input signal through the amplifier's eight output channels.\u003c\/p\u003e\u003cp\u003eThe MARINEM6008A uses a Class D amplifier design and is rated for 75 watts RMS x 8 at 4 ohms or 125 watts RMS x 8 at 2 ohms, measured at 14.4V. Its published frequency response is 20 Hz to 20 kHz, covering the full-range audio spectrum used by marine speakers. Balanced differential inputs are designed to help reduce noise and distortion, including susceptibility to induced engine noise.\u003c\/p\u003e\u003cp\u003eVariable high-pass and low-pass crossover controls allow the amplifier to be matched to full-range speakers or bridged subwoofer channels. The crossover range is adjustable from 32 Hz to 320 Hz with a 12 dB-per-octave slope. Adjustable input sensitivity supports both line-level and high-level source signals for more controlled system setup.\u003c\/p\u003e\u003cp\u003eThe compact chassis measures 14-3\/16 inches wide, 2-3\/16 inches high, and 7-1\/8 inches deep, making it easier to place in limited marine installation areas. Full-range preamp outputs support adding another amplifier without relying on signal splitters. On-board protection circuitry monitors short circuits, high temperature, overvoltage, and undervoltage conditions, with status indication provided by LEDs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight-Channel Power:\u003c\/strong\u003e Supplies 75 watts RMS to each channel at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged Configuration:\u003c\/strong\u003e Delivers 250 watts RMS x 4 at 4 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Inputs:\u003c\/strong\u003e Accepts both speaker-level and line-level source signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e High-pass and low-pass filtering supports speaker and subwoofer tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Input Modes:\u003c\/strong\u003e Supports 2-channel, 4-channel, or 8-channel signal routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Helps protect against shorts, temperature, and voltage-related faults.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe MARINEM6008A uses a low-profile chassis with a removable control-panel cover and grouped controls for channels 1\/2, 3\/4, 5\/6, and 7\/8. Infinity publishes the amplifier's compact dimensions and marine application, but does not publish a chassis-material specification or IP water-ingress rating. Its control layout includes input-level selection, DC or remote turn-on selection, input-mode selection, gain adjustment, crossover mode, and crossover frequency adjustment.\u003c\/p\u003e\u003cp\u003eMake all wiring connections before mounting, disconnect the accessory battery's negative terminal before installation, and choose a location with adequate air circulation. Infinity recommends 4-gauge power wiring and advises against mounting the amplifier with its heat sink facing downward. The package includes high-level bare-wire-to-RCA adapters, fuses, mounting screws, Allen wrenches, a logo badge, stickers, and an owner's manual; power and ground wiring are not included.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632083787846,"sku":"MARINEM6008A","price":2582.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51BT0r-Gt4L.jpg?v=1784393785"},{"product_id":"infinity-pr603f-6-5-2-way-car-speakers","title":"Infinity PR603F 6.5\" 2-Way Car Speakers","description":"\u003cp\u003eThe Infinity PR603F is a pair of 6-1\/2-inch, 2-way car speakers designed for replacing compatible factory speakers or building a straightforward audio upgrade. Each speaker combines a polypropylene woofer with a 1\/2-inch silk-dome tweeter in one assembly. They are suited to listeners who want a compact, full-range speaker option for front or rear vehicle locations where fitment permits.\u003c\/p\u003e\u003cp\u003eThe PR603F is rated for 50 watts RMS and 150 watts peak power per speaker, with a 3-ohm nominal impedance. Its 92 dB sensitivity rating is measured at 2.83V\/1m, and its stated frequency response is 55 Hz to 20 kHz at -6 dB. These specifications make it important to match the speakers with a compatible factory radio or amplifier and to verify vehicle-specific fitment before installation.\u003c\/p\u003e\u003cp\u003eInfinity uses a Plus One™ polypropylene woofer cone architecture that increases usable cone area compared with conventional cones in its class. More cone area can support greater low-frequency output and sensitivity from the available mounting footprint. The 1\/2-inch edge-driven silk-dome tweeter handles upper frequencies, with a specified crossover point of 5 kHz at 6 dB per octave.\u003c\/p\u003e\u003cp\u003eA vented basket frame is used to help move heat away from the voice-coil area during operation. The speaker frame is designed to remain rigid while providing ventilation around the motor structure. This construction supports consistent operation when the speakers are driven within their rated power range.\u003c\/p\u003e\u003cp\u003eThe PR603F is a practical option for a vehicle speaker refresh using a 6-1\/2-inch mounting location, subject to confirmation of mounting diameter, depth, wiring, and panel clearance. The package includes basic mounting hardware, foam gaskets, and short pigtail cables for installation. For a complete upgrade, pair the speakers with compatible vehicle-specific adapters or harnesses when required and set amplifier gain conservatively for the 50-watt RMS rating per speaker.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-1\/2-Inch 2-Way Design:\u003c\/strong\u003e Combines woofer and tweeter functions in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One™ Woofer Cone:\u003c\/strong\u003e Provides increased cone area within its class.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Woofer:\u003c\/strong\u003e Uses a 6-1\/2-inch polypropylene driver for midrange and bass duties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilk-Dome Tweeter:\u003c\/strong\u003e A 1\/2-inch edge-driven tweeter covers high frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps dissipate heat around the voice-coil area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Hardware Included:\u003c\/strong\u003e Includes screws, speed clips, gaskets, and pigtail cables.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PR603F uses a black multi-element speaker design with a polypropylene woofer, edge-driven silk-dome tweeter, and vented basket frame. Infinity's Plus One™ cone architecture is intended to maximize cone area within the speaker's available size. The compact speaker design is intended to accommodate more vehicle locations without unnecessary cutting where fitment allows.\u003c\/p\u003e\u003cp\u003eConfirm the vehicle's speaker opening, mounting depth, mounting-hole pattern, and connector requirements before ordering. Use the supplied foam gasket to help seal the speaker to the mounting surface, and use the supplied screws and speed clips where appropriate. The included 18 AWG pigtail cables may assist with wiring, but vehicle-specific harnesses, adapters, or additional installation parts may still be needed.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632083820614,"sku":"PR603F","price":90.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61ncsOatfLL.jpg?v=1784393829"},{"product_id":"infinity-pr8612cf-6x8-two-way-car-speaker-set","title":"Infinity PR8612CF 6x8\" Two-Way Car Speaker Set","description":"\u003cp\u003eThe Infinity Primus PR8612CF is a pair of 6 x 8-inch, two-way multi-element car speakers designed for replacing compatible factory-installed speakers. It provides a practical upgrade path for vehicles using the common 6 x 8-inch speaker format. Its 2.7-ohm nominal impedance and 55-watt RMS power handling support use with an appropriate factory or aftermarket audio system.\u003c\/p\u003e\u003cp\u003eThis speaker set is intended for listeners who want fuller, more detailed sound from a vehicle’s front or rear speaker locations without adding separate tweeters. The two-way design combines a woofer and an edge-driven tweeter in each speaker. Its specified frequency response spans 49Hz to 20kHz for bass, midrange, and treble reproduction.\u003c\/p\u003e\u003cp\u003eInfinity uses Plus One polypropylene woofer cones to increase usable cone area compared with conventional cones of the same class. The woofers also use hi-roll rubber surrounds made with automotive-grade materials. Together, these materials are designed to support low-frequency output and long-term durability in vehicle environments.\u003c\/p\u003e\u003cp\u003eEach PR8612CF speaker uses an edge-driven tweeter for broad high-frequency dispersion. The speaker set has a specified sensitivity of 88.5dB at 2.83V and a 1-inch voice coil. Its 4.7kHz crossover point separates the woofer and tweeter operating ranges within the two-way design.\u003c\/p\u003e\u003cp\u003eThe PR8612CF can be used as a direct replacement where vehicle mounting space, cutout dimensions, and wiring are compatible. Verify the 7-1\/4 x 5-inch mounting cutout and 2-19\/64-inch mounting depth before installation. For amplified systems, match the amplifier or source unit to the speakers’ 2.7-ohm nominal impedance and 55-watt RMS power-handling rating.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 8-Inch Two-Way Design:\u003c\/strong\u003e Combines woofer and tweeter drivers in each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55W RMS Power Handling:\u003c\/strong\u003e Supports properly matched factory or aftermarket amplification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Polypropylene Woofer:\u003c\/strong\u003e Uses increased cone area for efficient output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-Roll Rubber Surround:\u003c\/strong\u003e Supports controlled cone movement and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Tweeter:\u003c\/strong\u003e Provides broad high-frequency dispersion from each speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.7-Ohm Nominal Impedance:\u003c\/strong\u003e Uses low-impedance voice coils for compatible car audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PR8612CF uses polypropylene woofer cones, hi-roll rubber surrounds, and edge-driven tweeters in a 6 x 8-inch multi-element speaker format. Each speaker has a 1-inch voice coil and an external frame size of 8-11\/16 x 5-5\/8 inches. Infinity also specifies individual speaker voicing and Harman reliability testing for the Primus line.\u003c\/p\u003e\u003cp\u003eConfirm available mounting space before purchase: the specified mounting cutout is 7-1\/4 x 5 inches, total depth is 2-11\/16 inches, and mounting depth is 2-19\/64 inches. Install the pair with correct positive and negative polarity, use the included foam gasket where applicable, and confirm that the vehicle wiring and source unit or amplifier are suitable for a 2.7-ohm speaker load. The package includes two speakers, one foam gasket, two brand stickers, and an owner's manual.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632083984454,"sku":"PR8612CF","price":97.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/51vMGPIvOJL.jpg?v=1784393881"},{"product_id":"infinity-primus3000a-mono-subwoofer-amplifier","title":"Infinity PRIMUS3000A Mono Subwoofer Amplifier","description":"\u003cp\u003eThe Infinity PRIMUS3000A is a compact mono car amplifier designed to add dedicated power for a subwoofer system. It delivers up to 300 watts RMS through its single channel into a 2-ohm load. This makes it a practical choice for drivers who want stronger low-frequency output without replacing the entire audio system.\u003c\/p\u003e\u003cp\u003eThis amplifier is intended for use with a single subwoofer or a compatible pair of subwoofers wired to a final impedance of 2 ohms or higher. Its low-pass crossover keeps higher frequencies out of the subwoofer signal, helping the bass system blend more naturally with full-range speakers. A variable phase control can also help optimize bass response relative to the front speakers.\u003c\/p\u003e\u003cp\u003eThe PRIMUS3000A supports both RCA line-level and speaker-level signal connections. That flexibility allows it to work with many aftermarket receivers as well as factory audio systems that do not provide dedicated preamp outputs. Its adjustable input sensitivity helps match the amplifier to the signal level supplied by the source unit.\u003c\/p\u003e\u003cp\u003eFor system tuning, the amplifier includes a variable low-pass filter from 32 to 320 Hz and a bass EQ adjustable from 0 to 12 dB. The bass EQ center frequency is adjustable from 40 to 100 Hz, allowing the boost range to be tailored to the subwoofer enclosure and vehicle acoustics. A variable 0 to 180-degree phase control provides another way to refine bass integration.\u003c\/p\u003e\u003cp\u003eThe PRIMUS3000A includes built-in protection for DC, over-voltage, under-voltage, over-current, and overheating conditions. Its power\/protect indicator shows blue during normal operation and red when protection is active. The amplifier can serve as a focused bass upgrade in a factory-radio system or as the subwoofer channel in a larger aftermarket build.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMono Subwoofer Channel:\u003c\/strong\u003e Supplies dedicated amplification for a compatible subwoofer system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W RMS at 2 Ohms:\u003c\/strong\u003e Provides continuous power for low-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Filter:\u003c\/strong\u003e Adjusts the subwoofer crossover point from 32 to 320 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass EQ:\u003c\/strong\u003e Adds 0 to 12 dB of bass emphasis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA and High-Level Inputs:\u003c\/strong\u003e Supports aftermarket and many factory audio sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuitry:\u003c\/strong\u003e Helps guard against electrical faults and excessive temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe PRIMUS3000A uses a compact black amplifier chassis with a grooved center panel, polished Infinity badge, and black-painted end panels and bottom. End-panel controls and connections place the gain, crossover, bass EQ, phase adjustment, power terminals, speaker terminals, RCA inputs, and high-level input connection within reach during setup. A blue\/red power-protect indicator provides visible operating-status feedback.\u003c\/p\u003e\u003cp\u003eMount the amplifier in a dry location with adequate airflow, such as a trunk or under-seat area, and do not install it with the heat sink facing downward. Infinity specifies a minimum 8-gauge power and ground connection, plus an inline 30A fuse within 18 inches of the battery for the PRIMUS3000A. Connect the subwoofer at a final load of 2 ohms or higher, then set gain, low-pass frequency, bass EQ, and phase to suit the vehicle and speaker system.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632084082758,"sku":"PRIMUS3000A","price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61A5AyQQBLL.jpg?v=1784393932"},{"product_id":"infinity-subblminiam-basslink-mini-6-x-8-powered-subwoofer","title":"Infinity SUBBLMINIAM BassLink MINI 6 x 8\" Powered Subwoofer","description":"\u003cp\u003eThe Infinity BassLink MINI is a compact powered subwoofer system designed to add low-frequency output where a conventional enclosure may not fit. Its 6 x 8-inch woofer and integrated 100W RMS amplifier are contained in a slim enclosure intended for under-seat installation. It is a practical option for drivers who want more bass without using much cargo space.\u003c\/p\u003e\u003cp\u003eThis all-in-one unit is suited to factory or aftermarket car audio systems. It accepts both low-level and high-level audio signals, allowing it to connect with many types of source units. A wired bass-volume remote is included for making output adjustments from the driver’s seat.\u003c\/p\u003e\u003cp\u003eThe BassLink MINI is voiced for controlled bass response across its 30 Hz to 150 Hz frequency range. Its adjustable low-pass crossover helps blend the subwoofer with the vehicle’s existing speakers, while selectable phase adjustment can help optimize bass integration in the cabin. Adjustable bass boost provides additional low-frequency tailoring when needed.\u003c\/p\u003e\u003cp\u003eInfinity uses high-pass filters and limiters in the BassLink MINI to help manage operation at higher output levels. The integrated amplifier is matched to the enclosed woofer, avoiding the need to select a separate amplifier or build a custom subwoofer box. This simplifies an upgrade path for vehicles with limited installation space.\u003c\/p\u003e\u003cp\u003eThe enclosure is made from die-cast aluminum, a design intended to keep the package compact and minimize enclosure rattles. At 3 inches high, the BassLink MINI can work well beneath many passenger seats when adequate clearance, ventilation, and safe mounting points are available. Professional installation is recommended when power wiring must be routed through the vehicle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 x 8-Inch Powered Subwoofer:\u003c\/strong\u003e Combines a compact woofer and amplifier in one under-seat-ready system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W RMS Amplifier:\u003c\/strong\u003e Provides integrated amplification matched to the included subwoofer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow- And High-Level Inputs:\u003c\/strong\u003e Supports connection to aftermarket or many factory audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Low-Pass Crossover:\u003c\/strong\u003e Helps blend bass output with the vehicle’s main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie-Cast Aluminum Enclosure:\u003c\/strong\u003e Delivers a slim, rigid housing designed to reduce rattles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired Bass Remote:\u003c\/strong\u003e Lets the driver adjust bass level from the front seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe BassLink MINI uses an all-die-cast aluminum enclosure with a compact 11-7\/16 by 8-5\/16 by 3-inch footprint. Its integrated design houses the 6 x 8-inch woofer and 100W RMS amplifier together, eliminating the need for a separate amplifier enclosure. Built-in high-pass filters and limiters support controlled operation, while the enclosure design is intended to minimize unwanted vibration.\u003c\/p\u003e\u003cp\u003eInfinity recommends mounting the BassLink MINI under the passenger seat when space permits. Before mounting, verify that seat movement, vehicle wiring, fuel lines, brake lines, and under-seat heating or air-conditioning vents will not be obstructed. The unit uses battery, chassis-ground, and remote-turn-on connections, and it can receive either RCA-style line-level signals or speaker-level signals through its wiring harness.\u003c\/p\u003e","brand":"Infinity","offers":[{"title":"Default Title","offer_id":45632088047686,"sku":"SUBBLMINIAM","price":389.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/716-JmJgGHL.jpg?v=1784393972"}],"url":"https:\/\/audiowatt.store\/collections\/infinity.oembed?page=2","provider":"Audio Watt Store","version":"1.0","type":"link"}