{"product_id":"prodigy-audio-nb2-8d4-8-inch-300-watt-rms-dual-4-ohm-subwoofer","title":"Prodigy Audio NB2-8D4 8\" 300 Watt RMS Dual 4 Ohm Subwoofer","description":"\u003cp data-start=\"172\" data-end=\"655\"\u003e\u003cstrong data-start=\"190\" data-end=\"252\"\u003eProdigy Audio NB2-8D4 8\" 300 Watt RMS Dual 4 Ohm Subwoofer\u003c\/strong\u003e is a compact entry-level woofer built for shoppers who want clean, controlled bass in a smaller size without giving up the features that help a sub last and perform well. Sold by AudioSellerz.com, this 8\" Prodigy Audio subwoofer is part of the NB2 Series, which Prodigy describes as a first-level subwoofer line with features normally found in higher-end products. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"657\" data-end=\"1265\"\u003eFor the 8\" model, Prodigy rates the NB2 at \u003cstrong data-start=\"700\" data-end=\"717\"\u003e300 watts RMS\u003c\/strong\u003e and builds it with a \u003cstrong data-start=\"739\" data-end=\"764\"\u003edual 4 ohm voice coil\u003c\/strong\u003e configuration. The design includes a \u003cstrong data-start=\"802\" data-end=\"848\"\u003ehigh-temperature 4-layer copper voice coil\u003c\/strong\u003e, \u003cstrong data-start=\"850\" data-end=\"889\"\u003eblack aluminum 2\" voice coil former\u003c\/strong\u003e, \u003cstrong data-start=\"891\" data-end=\"929\"\u003erear radial coil gap cooling holes\u003c\/strong\u003e, \u003cstrong data-start=\"931\" data-end=\"951\"\u003ecenter pole vent\u003c\/strong\u003e, \u003cstrong data-start=\"953\" data-end=\"983\"\u003estrong stamped steel frame\u003c\/strong\u003e, \u003cstrong data-start=\"985\" data-end=\"1010\"\u003echrome push terminals\u003c\/strong\u003e, and \u003cstrong data-start=\"1016\" data-end=\"1046\"\u003eflat stitched tinsel leads\u003c\/strong\u003e. Prodigy also says the NB2 Series reaches \u003cstrong data-start=\"1089\" data-end=\"1127\"\u003eup to 14 mm one-way Xmax at 70% BL\u003c\/strong\u003e, which is strong for a first-step subwoofer aimed at daily systems and budget-friendly bass builds. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1267\" data-end=\"1753\"\u003eOne of the nice things about this woofer is that it is sized for installs where space is tighter but you still want real bass support. Prodigy lists the \u003cstrong data-start=\"1420\" data-end=\"1448\"\u003emounting depth at 5.000\"\u003c\/strong\u003e, \u003cstrong data-start=\"1450\" data-end=\"1470\"\u003ecutout at 7.250\"\u003c\/strong\u003e, \u003cstrong data-start=\"1472\" data-end=\"1502\"\u003eoverall diameter at 8.500\"\u003c\/strong\u003e, and \u003cstrong data-start=\"1508\" data-end=\"1536\"\u003edisplacement at 0.07 ft3\u003c\/strong\u003e. That makes it a useful option for compact enclosures, smaller vehicles, and everyday systems where a clean 8\" subwoofer makes more sense than trying to force in a larger woofer. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1755\" data-end=\"2226\"\u003eProdigy’s product description also leans into durability. They highlight a \u003cstrong data-start=\"1830\" data-end=\"1865\"\u003edouble stacked magnet structure\u003c\/strong\u003e, \u003cstrong data-start=\"1867\" data-end=\"1891\"\u003every long voice coil\u003c\/strong\u003e, \u003cstrong data-start=\"1893\" data-end=\"1937\"\u003e500 degree coil adhesive and glue joints\u003c\/strong\u003e, a \u003cstrong data-start=\"1941\" data-end=\"1966\"\u003edurable foam surround\u003c\/strong\u003e, \u003cstrong data-start=\"1968\" data-end=\"1989\"\u003estrong paper cone\u003c\/strong\u003e, and a \u003cstrong data-start=\"1997\" data-end=\"2020\"\u003ecotton blend spider\u003c\/strong\u003e. That combination helps position this sub as more than just a cheap starter woofer. It is built for shoppers who want value, musical low end, and dependable daily use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2228\" data-end=\"2642\"\u003eOn the technical side, Prodigy lists the NB2-8D4 with \u003cstrong data-start=\"2282\" data-end=\"2292\"\u003eRe 6.1\u003c\/strong\u003e, \u003cstrong data-start=\"2294\" data-end=\"2307\"\u003eFs 37.335\u003c\/strong\u003e, \u003cstrong data-start=\"2309\" data-end=\"2322\"\u003eVas 6.955\u003c\/strong\u003e, \u003cstrong data-start=\"2324\" data-end=\"2337\"\u003eQes 0.515\u003c\/strong\u003e, \u003cstrong data-start=\"2339\" data-end=\"2352\"\u003eQms 3.417\u003c\/strong\u003e, \u003cstrong data-start=\"2354\" data-end=\"2367\"\u003eQts 0.448\u003c\/strong\u003e, \u003cstrong data-start=\"2369\" data-end=\"2382\"\u003eBL 17.879\u003c\/strong\u003e, \u003cstrong data-start=\"2384\" data-end=\"2401\"\u003eMms 117.442 g\u003c\/strong\u003e, \u003cstrong data-start=\"2403\" data-end=\"2423\"\u003esensitivity 83.7\u003c\/strong\u003e, and \u003cstrong data-start=\"2429\" data-end=\"2440\"\u003eXmax 14\u003c\/strong\u003e. If you like digging into the small details before choosing a woofer, this gives you a better look at how the sub is designed instead of forcing you to shop blind. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2644\" data-end=\"2899\"\u003eProdigy also promotes a \u003cstrong data-start=\"2668\" data-end=\"2687\"\u003e2 year warranty\u003c\/strong\u003e and says \u003cstrong data-start=\"2697\" data-end=\"2754\"\u003esubwoofers ship free by ground in the lower 48 states\u003c\/strong\u003e on its product pages, which adds some extra confidence for buyers looking at the brand for the first time. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2901\" data-end=\"3057\"\u003eIf you are building out the rest of the system, shop more \u003cstrong data-start=\"2959\" data-end=\"2987\"\u003eProdigy Audio Subwoofers\u003c\/strong\u003e here:\u003cbr data-start=\"2993\" data-end=\"2996\"\u003e\u003ca data-start=\"2996\" data-end=\"3057\" rel=\"noopener\" class=\"decorated-link cursor-pointer\"\u003ehttps:\/\/audiosellerz.com\/collections\/prodigy-audio-subwoofers\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"3059\" data-end=\"3199\"\u003eNeed amplifier power for your setup? Shop \u003cstrong data-start=\"3101\" data-end=\"3129\"\u003eProdigy Audio Amplifiers\u003c\/strong\u003e here:\u003cbr data-start=\"3135\" data-end=\"3138\"\u003e\u003ca data-start=\"3138\" data-end=\"3199\" rel=\"noopener\" class=\"decorated-link cursor-pointer\"\u003ehttps:\/\/audiosellerz.com\/collections\/prodigy-audio-amplifiers\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"3201\" data-end=\"3337\"\u003eIf you are stepping up the electrical side of the build, shop our \u003cstrong data-start=\"3267\" data-end=\"3281\"\u003eBig 3 kits\u003c\/strong\u003e here:\u003cbr data-start=\"3287\" data-end=\"3290\"\u003e\u003ca data-start=\"3290\" data-end=\"3337\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/audiosellerz.com\/collections\/big-3-kits\"\u003ehttps:\/\/audiosellerz.com\/collections\/big-3-kits\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"3339\" data-end=\"3448\"\u003eYou can also check out \u003cstrong data-start=\"3362\" data-end=\"3384\"\u003eBrand X Electrical\u003c\/strong\u003e here:\u003cbr data-start=\"3390\" data-end=\"3393\"\u003e\u003ca data-start=\"3393\" data-end=\"3448\" rel=\"noopener\" class=\"decorated-link cursor-pointer\"\u003ehttps:\/\/audiosellerz.com\/collections\/brand-x-electrical\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-a066ed1a.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"3450\" data-end=\"3596\"\u003eNeed help figuring out subwoofer wiring? Start here:\u003cbr data-start=\"3502\" data-end=\"3505\"\u003e\u003ca data-start=\"3505\" data-end=\"3596\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/audiosellerz.com\/blogs\/audio-sellerz-blogs\/subwoofer-wiring-diagrams-ohm-load-guide\"\u003ehttps:\/\/audiosellerz.com\/blogs\/audio-sellerz-blogs\/subwoofer-wiring-diagrams-ohm-load-guide\u003c\/a\u003e\u003c\/p\u003e","brand":"Prodigy Audio","offers":[{"title":"Default Title","offer_id":44087692066852,"sku":"NB2-8D4","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7212\/0868\/files\/prodigy-audio-NB2-8in-subwoofer-double-audio-sellerz.webp?v=1776755326","url":"https:\/\/audioresellerz.com\/products\/prodigy-audio-nb2-8d4-8-inch-300-watt-rms-dual-4-ohm-subwoofer","provider":"Audio ReSellerz","version":"1.0","type":"link"}