{"product_id":"tru-spec-elite-prefab-single-15-subwoofer-enclosure-sundown-u-15","title":"TRU SPEC Elite Prefab Single 15\" Subwoofer Enclosure Sundown U 15\"","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Tru Spec Elite single 15-inch ported enclosure is specified for the Sundown U 15. Its reinforced baffle, internal bracing and 3.00 ft³ net volume give a single-driver build a documented enclosure configuration to work from.\u003c\/p\u003e\u003cp\u003eThis is an empty enclosure only. No subwoofer is included.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDouble mounting baffle, triple flush baffle, internal bracing and 45-degree pieces.\u003c\/li\u003e\n\u003cli\u003eMade in the USA, as stated by the supplier.\u003c\/li\u003e\n\u003cli\u003e0.75-inch MDF construction, with the enclosure dimensions and acoustic specifications listed below for comparison.\u003c\/li\u003e\n\u003cli\u003eEmpty enclosure lets you select the subwoofer separately; no subwoofer is included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEnclosure type\u003c\/th\u003e\n\u003ctd\u003ePorted; empty enclosure only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSubwoofer configuration\u003c\/th\u003e\n\u003ctd\u003e1 x 15-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eExternal dimensions (W x H x D)\u003c\/th\u003e\n\u003ctd\u003e30.00 inches x 16.50 inches x 20.29 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eMDF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial thickness\u003c\/th\u003e\n\u003ctd\u003e0.75 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTotal net internal volume\u003c\/th\u003e\n\u003ctd\u003e3.00 ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTuning frequency\u003c\/th\u003e\n\u003ctd\u003e32 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePort area\u003c\/th\u003e\n\u003ctd\u003e48.00 in²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout diameter\u003c\/th\u003e\n\u003ctd\u003e14.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFlush trim diameter\u003c\/th\u003e\n\u003ctd\u003e15.75 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBaffle and reinforcement\u003c\/th\u003e\n\u003ctd\u003eDouble mounting baffle, triple flush baffle, internal bracing and 45-degree pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e72 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of manufacture\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cp\u003eConsider this Elite enclosure when the Sundown U 15 is your chosen driver and the 32 Hz tuning matches your system plan. Its 48.00 in² port area and 20.29-inch depth differ from other Tru Spec single 15-inch boxes, so compare the exact listing specifications.\u003c\/p\u003e\n\u003ch2\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupplier-listed applications: Sundown U 15-inch.\u003c\/li\u003e\n\u003cli\u003eMeasure the intended vehicle space and its access opening. Check basket and motor clearance, mounting depth, terminals and cone clearance against the actual driver. No vehicle-specific fitment is claimed.\u003c\/li\u003e\n\u003cli\u003eA maximum mounting-depth measurement is not provided in the supplier description. Confirm clearance for your exact subwoofer before purchase.\u003c\/li\u003e\n\u003cli\u003eLeave the port opening unobstructed and confirm the driver manufacturer's recommended ported volume and tuning. Secure the enclosure appropriately for the vehicle installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre subwoofers included?\u003c\/h3\u003e\u003cp\u003eNo. This listing is for an empty ported enclosure only. The 1 compatible 15-inch subwoofer is selected and purchased separately.\u003c\/p\u003e\u003ch3\u003eDoes matching the nominal subwoofer size guarantee compatibility?\u003c\/h3\u003e\u003cp\u003eNo. Confirm the exact model, cutout, mounting depth, basket clearance, displacement and recommended enclosure volume. A 15-inch size label alone is not enough to establish fit.\u003c\/p\u003e\u003ch3\u003eWill this enclosure fit my vehicle?\u003c\/h3\u003e\u003cp\u003eVehicle-specific fitment is not provided. Compare the external dimensions with the installation area and access opening, then allow space for the driver, wiring and unobstructed port.\u003c\/p\u003e\n\u003ch2\u003eExplore More\u003c\/h2\u003e\n\u003cp\u003eCompare more options in our \u003ca href=\"https:\/\/12voltoutlet.com\/collections\/tru-spec-enclosures\"\u003eTru Spec enclosures collection\u003c\/a\u003e, or \u003ca href=\"https:\/\/12voltoutlet.com\/pages\/contact\"\u003econtact 12 Volt Outlet\u003c\/a\u003e with your subwoofer model and available installation space for help checking this enclosure.\u003c\/p\u003e\n","brand":"GP Car Audio","offers":[{"title":"Default Title","offer_id":67769734463716,"sku":"1649HUN","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/167484971306652547__99050.jpg?v=1792703518","url":"https:\/\/www.12voltoutlet.com\/products\/tru-spec-elite-prefab-single-15-subwoofer-enclosure-sundown-u-15","provider":"12 Volt Outlet","version":"1.0","type":"link"}