{"product_id":"jbl-stage3-637f-6-5-3-way-coaxial-car-speakers","title":"JBL STAGE3 637F 6.5\" 3-Way Coaxial Car Speakers","description":"\u003cp\u003eThe JBL STAGE3 637F is a pair of 6.5-inch, three-way coaxial car speakers designed for factory-location upgrades where the vehicle already provides speaker grilles. Its no-grille configuration helps it fit behind existing door or rear-deck panels. The speakers provide an option for replacing worn or limited factory drivers while retaining a clean OEM-style appearance.\u003c\/p\u003e\u003cp\u003eWith a 45-watt RMS power rating per speaker and 92 dB sensitivity, the STAGE3 637F is designed to work with a compatible factory radio or an aftermarket amplifier. Its 3-ohm nominal impedance is intended to make effective use of available amplifier or head-unit power. Confirm that the connected source or amplifier is suitable for 3-ohm speakers before installation.\u003c\/p\u003e\u003cp\u003eThis three-way coaxial design combines woofer, midrange, and high-frequency elements in each speaker assembly. The result is a compact replacement speaker that covers a stated 55 Hz to 20 kHz frequency range. It is suited to listeners who want fuller factory-location sound without adding separate component speaker hardware.\u003c\/p\u003e\u003cp\u003eJBL uses a Plus One polypropylene woofer cone design that moves the surround attachment outward to increase usable cone area. The larger radiating area is intended to improve efficiency and output from a given amount of power. Edge-driven dome tweeters are used to support broad, smooth high-frequency reproduction.\u003c\/p\u003e\u003cp\u003eA rigid vented basket helps move heat away from the motor structure as the speaker operates. This design supports voice-coil cooling and is intended to reduce distortion at higher listening levels. Use the STAGE3 637F as a matched stereo pair in a properly sized 6.5-inch factory speaker location, with vehicle-specific mounting adapters or wiring harnesses as needed.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Way Coaxial Design:\u003c\/strong\u003e Combines multiple driver elements in each speaker assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Factory Upgrade Fit:\u003c\/strong\u003e Designed for factory locations without separate grilles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45W RMS Per Speaker:\u003c\/strong\u003e Handles compatible aftermarket or factory-system power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlus One Woofer Cone:\u003c\/strong\u003e Increases effective cone area for improved efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge-Driven Dome Tweeter:\u003c\/strong\u003e Supports broad and smooth high-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented Basket Frame:\u003c\/strong\u003e Helps cool the voice coil during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STAGE3 637F uses polypropylene Plus One woofer cones, edge-driven dome tweeters, and a vented basket frame. The basket is engineered to help dissipate heat from the motor structure, while the coaxial layout keeps the speaker package compact. This model is supplied without grilles for installations that retain the vehicle's original speaker grilles or trim panels.\u003c\/p\u003e\u003cp\u003eVerify the vehicle's speaker opening, mounting depth, mounting-hole pattern, and panel clearance before purchase. The speaker has a 3-ohm nominal impedance, so confirm that the factory radio or aftermarket amplifier can support that load. Vehicle-specific adapter brackets, wiring harnesses, fasteners, and foam sealing materials may be required and are not listed as included.\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":45632434602054,"sku":"STAGE3637FAM","price":99.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71M2tWFTXsL.jpg?v=1784400136","url":"https:\/\/audiowatt.store\/products\/jbl-stage3-637f-6-5-3-way-coaxial-car-speakers","provider":"Audio Watt Store","version":"1.0","type":"link"}