{"product_id":"stx-audio-sx502-5-25-in-2-way-coaxial-car-speakers-450w-4-ohm-pair","title":"STX Audio SX502 5.25 in 2-Way Coaxial Car Speakers 450W 4 Ohm Pair","description":"\u003cp\u003eUpgrade compact factory speaker locations with the STX Audio SX502 Street Series 5.25-inch coaxial car speaker pair. Each 2-way speaker combines full-range performance in a space-conscious coaxial layout, making it suitable for compatible door and rear-deck positions that accept 5.25-inch speakers. The SX502 pair is rated at 450 watts maximum power and 120 watts RMS combined, with 60 watts RMS per speaker. Its 4-ohm impedance supports integration with compatible factory or aftermarket audio systems. An 88 dB sensitivity rating and 85 Hz to 22 kHz frequency response support clear vocal, midrange, and high-frequency reproduction. Each speaker uses a black injection cone with a rubber edge surround, a 1-inch aluminum voice coil, and a 12-ounce magnet. The black steel basket provides a sturdy mounting structure, while the included grilles feature gold accents for Street Series style. The package contains two speakers and two grilles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePOWERFUL - Handles up to 450 watts maximum and 120 watts RMS per pair, or 60 watts RMS per speaker, for strong sound in compact vehicle audio upgrades while maintaining a 4-ohm load for common car stereo systems.\u003c\/li\u003e\n\u003cli\u003eCOAXIAL - 5.25-inch 2-way coaxial construction combines the woofer and tweeter in each speaker for a space-conscious full-range solution, helping reproduce detailed highs and midrange from a single factory-size mounting location.\u003c\/li\u003e\n\u003cli\u003eDURABLE - Black injection-molded cones and rubber edge surrounds support controlled cone movement and everyday automotive use, while the black steel basket adds a rigid foundation for dependable speaker installation in doors or rear decks.\u003c\/li\u003e\n\u003cli\u003ePRECISION - Features a 1-inch aluminum voice coil, 12-ounce magnet, 88 dB sensitivity, and 85 Hz to 22 kHz frequency response. These specifications provide a balanced platform for clear vocals, instruments, and upper-frequency detail.\u003c\/li\u003e\n\u003cli\u003eVERSATILE - Designed as a direct-size upgrade for many 5.25-inch factory speaker positions, including vehicle doors and rear decks. The 4-ohm impedance is suitable for use with compatible factory or aftermarket head units and amplifiers.\u003c\/li\u003e\n\u003cli\u003eCOMPLETE - Sold as a stereo pair with two SX502 coaxial speakers and matching grilles. Gold grille accents complement the Street Series styling, creating a clean finished appearance where exposed speaker grilles are preferred.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STX AUDIO","offers":[{"title":"Default Title","offer_id":48121251004579,"sku":"SX502","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/5416\/9507\/files\/prod_SX502_img1_1789331002.jpg?v=1789331759","url":"https:\/\/nsiexport.com\/products\/stx-audio-sx502-5-25-in-2-way-coaxial-car-speakers-450w-4-ohm-pair","provider":"NSI Export","version":"1.0","type":"link"}