{"title":"18\" Subwoofers","description":"","products":[{"product_id":"sundown-nightshadev6-18-subwoofer-please-allow-one-week-prior-to-shipping","title":"Sundown NightshadeV6 18\" Subwoofer (please allow one week prior to shipping)","description":"\u003cdiv class=\"box-1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eFEATURES:\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePower Handling: 3000 Watts RMS\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom tooled basket\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom-tooled ultra-linear spider packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-2\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\" data-mce-fragment=\"1\"\u003eSPECIFICATIONS:\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003ch3 class=\"uk-h4 uk-margin-remove-top\" data-mce-fragment=\"1\"\u003eNS V.6 18\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\"\u003e\n\u003ctbody\u003e\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"uk-text-nowrap\"\u003eT\/S SPECS\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eNS V.6 18″ D1\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eNS V.6 18″ D2\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRE (Ohms)\u003c\/td\u003e\n\u003ctd\u003e1.8090\u003c\/td\u003e\n\u003ctd\u003e3.6629\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFS (Hz)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cpre\u003e\u003cspan\u003e28.6283\u003c\/span\u003e\u003c\/pre\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e28.3677\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVAS (L)\u003c\/td\u003e\n\u003ctd\u003e78.9335\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e82.9318\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQes\u003c\/td\u003e\n\u003ctd\u003e0.4955\u003c\/td\u003e\n\u003ctd\u003e0.4948\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms\u003c\/td\u003e\n\u003ctd\u003e5.2141\u003c\/td\u003e\n\u003ctd\u003e5.1127\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts\u003c\/td\u003e\n\u003ctd\u003e0.4525\u003c\/td\u003e\n\u003ctd\u003e0.4511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLe (mH)\u003c\/td\u003e\n\u003ctd\u003e1.7089\u003c\/td\u003e\n\u003ctd\u003e3.3898\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBL (NA)\u003c\/td\u003e\n\u003ctd\u003e21.7903\u003c\/td\u003e\n\u003ctd\u003e30.4106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms (Grams)\u003c\/td\u003e\n\u003ctd\u003e722.9906\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e700.8333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCms (uM\/N)\u003c\/td\u003e\n\u003ctd\u003e42.7481\u003c\/td\u003e\n\u003ctd\u003e44.9135\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSens (dB @ 1w\/1m)\u003c\/td\u003e\n\u003ctd\u003e87.4738\u003c\/td\u003e\n\u003ctd\u003e87.5755\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-3\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\"\u003eENCLOSURE SPECIFICATIONS\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSealed Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003eNot Recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePorted Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e7 cu.ft. net\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Tuning\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e32Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Port Area\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e100 sq.in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e.27 cu. ft. \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepth\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan mce-data-marked=\"1\"\u003e16.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e18.46\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCut-Out\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e16.68\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003eComing Soon\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Sundown","offers":[{"title":"Dual 1 Ohm","offer_id":44783651979454,"sku":null,"price":1529.99,"currency_code":"USD","in_stock":true},{"title":"Dual 2 Ohm","offer_id":44783652012222,"sku":null,"price":1529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8037\/5742\/files\/NSv6-18-000.webp?v=1736060556"},{"product_id":"sundown-zv6-18-subwoofer","title":"Sundown Zv6 18\" Subwoofer","description":"\u003cp\u003eThe Z v.6 is the second step up in Sundown's \"ultra-high excursion\" subwoofer lineup after the X v.3 series and replaces the world-famous Z v.5 series. All models (10,12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841).\u003c\/p\u003e\n\u003cp\u003eSundown mates these new platform frames to a quad stacked 240mm (9.45”) diameter motor structure with a total magnet stack height of 100mm (3.94”) featuring a hyper-extended pole and extreme clearances (allowing over 4\" p-p travel before mechanical bottom effectively making it bottomless). Compared to the X v.3 motor both the top \u0026amp; back plates are thicker allowing for even more magnetic strength and excursion potential. For the Z v.6 the top plate is another 5mm thicker than even the outgoing Z v.5 series!\u003c\/p\u003e\n\u003cp\u003eThis motor drives a 3\" diameter 8-Layer Flat Wire Aluminum Voice Coil wound on a thick aluminum former to incredible levels of excursion. The Z v.6 now uses the same voice coil as the NS v.5 series. The Z v.5 utilized a 4-layer voice coil – the change to an 8-layer was to answer our customers desire for higher motor force (more output) and it does just that!\u003c\/p\u003e\n\u003cp\u003eBased on Sundown's years of experience with the Z v.4 and Z v.5 series we've also improved the voice coil ventilation to be even more effective. The Z v.6 features a high-velocity pole vent, a heavily vented magnetic gap, and (all new for the v.6) machined channels in four places around the pole piece itself.\u003c\/p\u003e\n\u003cp\u003eThe Z v.6 series was designed from the ground-up to become the new standard in the low-frequency \/ small ported box subwoofer category in this price range. They will work in the same small enclosures that are commonly used for for Sundown Audio's subwoofers, although, they can be used with enclosures up to about 50% larger than those if you desire even more low-end extension.\u003c\/p\u003e\n\u003cp\u003eThe Z v.6 series is really a different kind of woofer due to its incredibly linear suspension. They are designed for the LOWEST level of bass extension possible in a small enclosure while maintaining extremely low levels of distortion.\u003c\/p\u003e\n\u003cdiv class=\"cus-flex\"\u003e\n\u003cdiv class=\"box-1\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\"\u003eFEATURES\u003c\/h3\u003e\n\u003cdiv class=\"el-content uk-panel uk-margin-top\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Handling: 2500 Watts RMS\u003c\/li\u003e\n\u003cli\u003eXmax = 35mm one-way by 70% BL\u003c\/li\u003e\n\u003cli\u003eHeavily vented magnetic gap\u003c\/li\u003e\n\u003cli\u003eSpring Loaded Terminals\u003c\/li\u003e\n\u003cli\u003eOptimized high-velocity pole vent\u003c\/li\u003e\n\u003cli\u003eInnovative high-velocity cast-aluminum vented frame spacer ring\u003c\/li\u003e\n\u003cli\u003eBlack aluminum 3 inch 8-layer voice coil\u003c\/li\u003e\n\u003cli\u003eMega-Roll v.2 surround\u003c\/li\u003e\n\u003cli\u003eCustom tooled basket\u003c\/li\u003e\n\u003cli\u003eLarge aluminum Faraday (shorting) Ring\u003c\/li\u003e\n\u003cli\u003eStitched-On XL Tinsel Leads to prevent fatigue and failure\u003c\/li\u003e\n\u003cli\u003eCustom-tooled ultra-linear spider packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-2\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\"\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\" data-mce-fragment=\"1\"\u003e\n\u003cthead data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003cth class=\"uk-text-nowrap\" data-mce-fragment=\"1\"\u003eT\/S SPECS\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eZ V.6 18″D1\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eZ V.6 18″ D2\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRE (Ohms)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e1.7977\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eFS (Hz)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e26.6353\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e24.1230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eVAS (L)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e97.0485\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e116.3911\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eQes\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0.4869\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0.4265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eQms\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e5.7399\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e5.7355\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eQts\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0.4489\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0.3970\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eLe (mH)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e2.1512mH\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e4.3519mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eBL (NA)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e20.4872\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e31.2785\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eMms (Grams)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e679.3307g\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e690.5587g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCms (uM\/N)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e52.5587uM\/N\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e63.0341uM\/N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSens (dB @ 1w\/1m)\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e87.5064dB\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e87.5806dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-3\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\"\u003eENCLOSURE SPECIFICATIONS\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSealed Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003eNot Recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePorted Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e7 cu.ft. net\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Tuning\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e32Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Port Area\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cspan\u003e100 sq.in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e.27 cu. ft. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepth\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e14.92\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e18.46\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCut-Out\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e16.68\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/6669\/9062\/files\/Zv6-18.pdf?v=1688804892\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/6669\/9062\/files\/Zv6-18.pdf?v=1688804892\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Sundown","offers":[{"title":"Dual 1 Ohm","offer_id":44783653322942,"sku":null,"price":1149.99,"currency_code":"USD","in_stock":true},{"title":"Dual 2 Ohm","offer_id":44783653355710,"sku":null,"price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8037\/5742\/files\/z-series-zv6-18-2500w-subwoofer-z-v6-496905.webp?v=1736060604"},{"product_id":"sundown-uv2-18-subwoofer","title":"Sundown Uv2 18\" Subwoofer","description":"\u003cp\u003e\u003cspan\u003eThe Sundown U Series is our premier “standard suspension” woofer series. The all-new U v.2 improves on the already incredible performance of its predecessor.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe start with a double-stacked \/ 9.44” wide Y35 grade ferrite magnet system (3\/4” wider than the v.1) coupled to a one-piece, bumped T-Yoke and a 0.6” thick top-plate. Just as with our other high-end subwoofers we also add a very thick (5mm thickness) aluminum shorting ring inside the magnets to reduce static inductance and level out inductance over stroke. The v.2 adds a pole-cap aluminum shorting ring which doubles as a heat-sink and airflow guide. The U v.2 series motor also features a 0.6” long pole-extension to keep the coil under control at high levels of excursion.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe voice coil is a 2.36” long \/ 3” diameter 4-layer aluminum winding \/ aluminum former unit – which is the same coil design from the U v.1 – but the new version is built with a stronger aluminum former. The coil temperature is kept in check via a high-velocity solid pole \/ machined pole channels arrangement and a series of 16 direct air-gap vents in the back plate. The U v.2 series also features custom tooled cast aluminum vent rings in between the frame and top plate to effectively exchange air at a high velocity over the voice coil beneath the spider landing.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe U v.2 series features an all-new, custom tooled, cast aluminum frame designed specifically for this line. The cosmetics are very similar to the original v.1 frames but every size frame is substantially thicker and even features stiffening \/ heat dissipation ribs around the bottom part of the frame. The new frame design allows for significantly taller cones and wider spiders on the 10s and 12s compared to the v.1 which greatly enhance mechanical clearances. Moving on to the 15 the spider is also wider than the originals. The 18 uses the same spider and cone height as the originals but the frame is, of course, much stronger.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eGiven the stronger motor (15% more powerful), stronger coil construction, superior motor air-flow characteristics, and enhanced mechanical capacity we boosted the power rating to 1750-watts RMS from the 1500-watt rating of the previous version.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIf you are looking for a woofer that sounds similar to the SA series but handles significantly more power… the U v.2 series is exactly what you need. It has been designed to live up to the reputation earned by our U v.1 series both in terms of every-day music enjoyment and SPL competition.\u003c\/p\u003e\n\u003cdiv class=\"cus-flex\"\u003e\n\u003cdiv class=\"box-1\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\" data-mce-fragment=\"1\"\u003eFEATURES\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBlack Aluminum 3” voice coil former for superior heat dissipation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh Temperature Round-Wire ALU voice coil with high-temp black adhesive\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDouble stitched surround\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHeavy duty cast baskets – all new, custom-tooled\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpring loaded terminals accept up to 8 gauge\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStitched-on double-XL tinsel leads\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSolid pole with vent channels and aluminum shorting ring cap\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRear drilled gap-venting\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInnovative high-velocity cast aluminum vented frame spacer ring\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMagnet ID shorting ring\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop-Plate Cooling Channels\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCast Aluminum surround bolt-on rings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptimized for small ported or bandpass enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-2\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\" data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\"\u003e\n\u003ctbody\u003e\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"uk-text-nowrap\"\u003eT\/S SPECS\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eUV.2 18\" D2\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eUV.2 18\" D4\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRE (Ohms)\u003c\/td\u003e\n\u003ctd\u003e3.8710\u003c\/td\u003e\n\u003ctd\u003e6.0767\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFS (Hz)\u003c\/td\u003e\n\u003ctd\u003e30.9541\u003c\/td\u003e\n\u003ctd\u003e30.9212\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVAS (L)\u003c\/td\u003e\n\u003ctd\u003e111.7625\u003c\/td\u003e\n\u003ctd\u003e114.6901\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQes\u003c\/td\u003e\n\u003ctd\u003e0.5669\u003c\/td\u003e\n\u003ctd\u003e0.6572\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms\u003c\/td\u003e\n\u003ctd\u003e5.6396\u003c\/td\u003e\n\u003ctd\u003e5.5116\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts\u003c\/td\u003e\n\u003ctd\u003e0.5151\u003c\/td\u003e\n\u003ctd\u003e0.5872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLe (mH)\u003c\/td\u003e\n\u003ctd\u003e3.3981\u003c\/td\u003e\n\u003ctd\u003e4.7475\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBL (NA)\u003c\/td\u003e\n\u003ctd\u003e27.4023\u003c\/td\u003e\n\u003ctd\u003e31.4938\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms (Grams)\u003c\/td\u003e\n\u003ctd\u003e565.4130\u003c\/td\u003e\n\u003ctd\u003e552.1551\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCms (uM\/N)\u003c\/td\u003e\n\u003ctd\u003e46.7560\u003c\/td\u003e\n\u003ctd\u003e47.9807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSens (dB @ 1w\/1m)\u003c\/td\u003e\n\u003ctd\u003e89.4169\u003c\/td\u003e\n\u003ctd\u003e88.8733\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-3\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\" data-mce-fragment=\"1\"\u003eENCLOSURE SPECIFICATIONS\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSealed Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e3.0 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePorted Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e4.0 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Tuning\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e35Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Port Area\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e64 sq in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e0.26 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepth\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e10″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e18.63″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCut-Out\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e16.9″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/6669\/9062\/files\/U18.pdf?v=1688795507\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/6669\/9062\/files\/U18.pdf?v=1688795507\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Sundown","offers":[{"title":"Default Title","offer_id":44783655485630,"sku":null,"price":619.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8037\/5742\/files\/Uv2-18-004-35e682c2.webp?v=1736060665"},{"product_id":"sundown-sav2-18-subwoofer","title":"Sundown SAv2 18\" Subwoofer","description":"\u003ch3 data-mce-fragment=\"1\"\u003eSA V.2 SERIES DVC SUBWOOFER\u003c\/h3\u003e\n\u003cdiv class=\"uk-panel uk-margin\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Sundown SA series has been our most popular line since its original introduction in 2009. What better way to create a new version 2 than to upgrade, literally, every single part of the woofer? We started with a larger, more powerful motor to drive the larger 2.75” coil and stronger soft parts – this maintains the perfect balance of the original SA series while also increasing the power handling to 1000-watts RMS.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhen designing the SA v.2 series we started out with an FEA optimized motor \u0026amp; coil design capable of 19mm of one-way linear excursion by 70% BL and just over 35mm of x-mech. This motor \u0026amp; coil setup was then mated up to an extremely robust double-layer spider with fully tied-on \u0026amp; doubled-up “XL” tinsel leads (84-Strands of Conductor per lead), an SPL competition grade paper cone, and a strong foam surround. The motor also features a large magnet ID shorting ring (faraday ring) to reduce distortion causes by inductance \u0026amp; inductance variation over stroke.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe further improved the voice coil cooling system from the original SA series. This system allows our 2.75″ coil to match and exceed the thermal performance of many competing 3″ coil drivers on the market without requiring the usage of a much heavier voice coil than required for the design. The key to the SA series is, in fact, the perfect balance of motors force to mass. We have maintained that delicate balance in the v.2 through extensive testing and optimizations.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe then borrowed the new frame, aluminum surround bolt-on clamps, and aluminum vent rings that we tooled for the U-Series to further bring the SA to new heights of performance and reliability. At this point you can think of it as a little brother to the U Series.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis 18 inch model features a larger motor than the SA-10\/12\/15 v2 at a full 205mm diameter and a 60mm magnet stack height. The top plate is also thicker in order to more effectively move the higher mass 18″ soft parts. It has a large 234mm diameter spider pack for very high mechanical stroke capacity. It utilizes the same 2.75″ coil as the other SA v.2 series for a 1000-watt RMS power rating.\u003c\/p\u003e\n\u003cdiv class=\"cus-flex\"\u003e\n\u003cdiv class=\"box-1\"\u003e\n\u003ch3 class=\"el-title uk-text-danger uk-margin-top uk-margin-remove-bottom\"\u003eFEATURES (SA-10\/12\/15\/18 V.2)\u003c\/h3\u003e\n\u003cdiv class=\"el-content uk-panel uk-margin-top\"\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eXmax\u003c\/strong\u003e = 19mm one-way by 70% BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS Power\u003c\/strong\u003e = 1000-watts\u003c\/li\u003e\n\u003cli\u003eVented magnetic gap\u003c\/li\u003e\n\u003cli\u003eOptimized high-velocity pole vent\u003c\/li\u003e\n\u003cli\u003eInnovative high-velocity vented frame spacer ring\u003c\/li\u003e\n\u003cli\u003eBlack Aluminum 2.75” voice coil former for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003eHigh Temperature copper voice coil wire\u003c\/li\u003e\n\u003cli\u003eLarge aluminum faraday ring (Magnet ID)\u003c\/li\u003e\n\u003cli\u003eSpring Loaded Terminals\u003c\/li\u003e\n\u003cli\u003eStitched-On Double “XL” Tinsel Leads to prevent fatigue and failure\u003c\/li\u003e\n\u003cli\u003eHigh strength cast aluminum frame\u003c\/li\u003e\n\u003cli\u003eOptimized for small ported, sealed, \u0026amp; band-pass enclosure\u003cbr\u003e\u003cbr\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eList of upgrades compared to the v1 SA series (Rev.1,2,3):\u003c\/strong\u003e\u003c\/p\u003e\n\u003col type=\"1\" start=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMagnet outer diameter increased from 180mm to 190mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMagnet slugs increased from 25mm to 27mm in height (total 4mm more height)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMotor structure fully bolted together with 3x M6 bolts (eliminates the possibility of motor shifting)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTop-Plate “Slits” implemented as with the X and Z series. Increased cooling \u0026amp; reduced distortion.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved gap venting — more \/ flared gap vents.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImprove pole-vent design — smoothly flared on both sides.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCoil increased from 63.5mm (2.5″) to 70mm (2.75″) in diameter. Higher thermal capacity.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNew “U series” style cast-aluminum frame for taller cones (more x-mech both top-side from cone to spider and bottom from spider to top plate)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAluminum cast gasket to bolt-on surround.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAluminum cast vent ring to enhance thermal transfer from motor to the frame.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStandard with double “XL” leads and “bolted-on” spider\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLarger and thicker surround (same tooling as U series).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStrongest paper cones we have ever produced… new two-piece mold technique.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e“Large Flange” dust cap just like our larger woofers. Essentially eliminates dust-cap glue failure.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLarger spider diameter on the 12\/15″ models (the 10″ retains the same 188mm spider)… 12″ up to ~200mm and 15″ up to ~210mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eImproved spider material for longer life.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-2\"\u003e\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003cdiv class=\"uk-margin\"\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"uk-text-nowrap\"\u003eT\/S SPECS\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eSAV2 18″ D2\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"uk-text-nowrap\"\u003e\u003cstrong\u003eSAV2 18″ D4\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRE (Ohms)\u003c\/td\u003e\n\u003ctd\u003e3.97\u003c\/td\u003e\n\u003ctd\u003e6.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFS (Hz)\u003c\/td\u003e\n\u003ctd\u003e29.051\u003c\/td\u003e\n\u003ctd\u003e31.868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVAS (L)\u003c\/td\u003e\n\u003ctd\u003e114.234\u003c\/td\u003e\n\u003ctd\u003e106.964\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQes\u003c\/td\u003e\n\u003ctd\u003e0.424\u003c\/td\u003e\n\u003ctd\u003e0.458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQms\u003c\/td\u003e\n\u003ctd\u003e3.052\u003c\/td\u003e\n\u003ctd\u003e2.853\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQts\u003c\/td\u003e\n\u003ctd\u003e0.372\u003c\/td\u003e\n\u003ctd\u003e0.395\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLe (mH)\u003c\/td\u003e\n\u003ctd\u003e3.6326\u003c\/td\u003e\n\u003ctd\u003e4.7903\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBL (NA)\u003c\/td\u003e\n\u003ctd\u003e32.523\u003c\/td\u003e\n\u003ctd\u003e38.159\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMms (Grams)\u003c\/td\u003e\n\u003ctd\u003e619.174\u003c\/td\u003e\n\u003ctd\u003e549.519\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCms (uM\/N)\u003c\/td\u003e\n\u003ctd\u003e48.474\u003c\/td\u003e\n\u003ctd\u003e45.389\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSens (dB @ 1w\/1m)\u003c\/td\u003e\n\u003ctd\u003e90.1\u003c\/td\u003e\n\u003ctd\u003e90.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-3\"\u003e\n\u003ch3\u003eENCLOSURE SPECIFICATIONS\u003c\/h3\u003e\n\u003ctable class=\"uk-table uk-table-striped uk-table-small\" data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eSealed Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e2.0 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePorted Enclosure\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e3.0 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Tuning\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e35Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eRecommended Port Area\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e44 sq in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eDepth\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e8.65\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e15.59″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eCut-Out\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e14.01″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/6669\/9062\/files\/SA-18v2.pdf?v=1688790885\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Sundown","offers":[{"title":"Dual 2 Ohm","offer_id":44783657550014,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true},{"title":"Dual 4 Ohm","offer_id":44783657582782,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8037\/5742\/files\/sa-series-v2-18-1000w-subwoofer-759719.webp?v=1736060736"}],"url":"https:\/\/821vyv-iu.myshopify.com\/collections\/18-subwoofers.oembed","provider":"My Store","version":"1.0","type":"link"}