{"product_id":"sundown-audio-x-series-v-4-8-subwoofer-dual-2-4-ohm-2500w-peak-power","title":"Sundown Audio X-Series v.4 8\" Subwoofer | Dual 2 \u0026 4 Ohm | 2500W Peak Power","description":"\u003ch2\u003eSundown Audio X-Series v.4 8\" Subwoofer | Dual 2 \u0026amp; 4 Ohm | 2500W Peak Power\u003c\/h2\u003e\u003cp\u003eThe X-Series v.4 8\" Subwoofer | Dual 2 \u0026amp; 4 Ohm | 2500W Peak Power is an 8-inch car subwoofer driver for a separately designed bass enclosure. Sundown specifies 1,250 watts RMS power handling for this model. Choose the listed voice-coil option to suit the amplifier and final wired load.\u003c\/p\u003e\u003cp\u003eD2 means dual 2-ohm voice coils; D4 means dual 4-ohm voice coils.\u003c\/p\u003e\u003ch3\u003eManufacturer specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRMS Power: 1250W\u003c\/li\u003e\n\u003cli\u003ePeak Power: 2500W\u003c\/li\u003e\n\u003cli\u003eDisplacement: 0.13 cu ft\u003c\/li\u003e\n\u003cli\u003eMounting Depth: 7.56\"\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 8.71\"\u003c\/li\u003e\n\u003cli\u003eCutout Diameter: 7.375\"\u003c\/li\u003e\n\u003cli\u003eSealed Enclosure: 0.3–0.4 cu ft\u003c\/li\u003e\n\u003cli\u003ePorted Enclosure: 0.75–1.0 cu ft\u003c\/li\u003e\n\u003cli\u003eRecommended Port Tuning: 32Hz\u003c\/li\u003e\n\u003cli\u003eRecommended Port Area: 12–16 sq in\u003c\/li\u003e\n\u003cli\u003eXmax: 19mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEnclosure and installation planning\u003c\/h3\u003e\u003cp\u003eThis listing is for the subwoofer driver. Use the manufacturer’s dimensions and enclosure recommendations when planning the installation; no vehicle-specific fitment is asserted. Confirm the mounting cutout, available depth, enclosure volume, and amplifier load before assembly.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/sundownaudio.com\/products\/x-series-v-4-8-subwoofer-copy\"\u003eOfficial specifications and installation information\u003c\/a\u003e\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"D4","offer_id":67482726727908,"sku":"SW-XV48D4","price":399.99,"currency_code":"USD","in_stock":true},{"title":"D2","offer_id":67482726760676,"sku":"SW-XV48D2","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/sundown-10360647090486-0.png?v=1791325070","url":"https:\/\/www.12voltoutlet.com\/products\/sundown-audio-x-series-v-4-8-subwoofer-dual-2-4-ohm-2500w-peak-power","provider":"12 Volt Outlet","version":"1.0","type":"link"}