{"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","url":"https:\/\/audiowatt.store\/products\/infinity-ref507cf-5-25-2-way-component-speaker-system","provider":"Audio Watt Store","version":"1.0","type":"link"}