{"product_id":"copy-of-sundown-audio-sa-15-v-2-d4-15-1000w-rms-dual-4-ohm-subwoofer-bass-speaker-new","title":"SUNDOWN AUDIO SA V2 18\" (1250-watts Rms)-DVC-4OHM","description":"\u003ch2 class=\"classyunicodedone\"\u003eSA v.2 18 Dual 4 ohm | 1250w RMS\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eVersion 2 Subwoofer\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eSince 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade everything? Using a larger, more powerful motor, Sundown Audio maintains the perfect balance of the original SA series while increasing the power handling to \u003cspan\u003e1250-watts RMS\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv class=\"uk-panel uk-margin\"\u003e\n\u003cul\u003e\n\u003cli\u003e1250 Watts RMS \/ 2500 Watts Peak\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual 2 or 4 ohm voice coils\u003c\/li\u003e\n\u003cli\u003eVented magnetic gap \u0026amp; pole piece\u003c\/li\u003e\n\u003cli\u003eAluminum 2.75” voice coil former for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv role=\"presentation\" class=\"elementToProof\"\u003eInnovative high velocity, cast aluminum vented frame spacer ring\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnet ID faraday ring for smooth acoustic response\u003c\/li\u003e\n\u003cli\u003eHigh-temperature copper voice coil wire\u003c\/li\u003e\n\u003cli\u003eSpring-loaded terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv role=\"presentation\" class=\"elementToProof\"\u003eStitched-on double “XL” tinsel leads\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"elementToProof\"\u003eThis SA-10\/12\/15 v.2 series is a top-down upgrade from the original SA series. The 2.75” coil punches way above its weight, outperforming many 3” coils without the adding weight \u0026amp; with the added advantage of a wider spider. We are able to perfectly balance the mass, motor force, and suspension stiffness for the intended power level.\u003c\/div\u003e\n\u003cdiv class=\"elementToProof\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementToProof\"\u003eThe motor also features a large magnet shorting ring (faraday ring) to reduce distortion and deliver smoother response across the entire acoustic spectrum. The motor \u0026amp; coil setup is mated to an extremely robust multi-layer spider with fully tied-on \u0026amp; doubled-up “XL” tinsel leads. A competition-grade paper cone, strong foam surround, and cast aluminum frame are used to complete this masterpiece. On top of the ~19mm of one-way linear excursion we have an x-mech limit of 37mm one-way before coil bottom making it nearly \"bottomless.\"\u003c\/div\u003e\n\u003cdiv class=\"elementToProof\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"elementToProof\"\u003eThe 18\" model features a larger diameter motor to drive the higher mass.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uk-panel uk-margin\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"cus-flex\"\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\u003ctr\u003e\n\u003ctd\u003eXmax\u003c\/td\u003e\n\u003ctd\u003e19mm\u003c\/td\u003e\n\u003ctd\u003e19mm\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\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSealed Enclosure\u003c\/td\u003e\n\u003ctd\u003e3.5 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorted Enclosure\u003c\/td\u003e\n\u003ctd\u003e4.5 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Tuning\u003c\/td\u003e\n\u003ctd\u003e35Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Port Area\u003c\/td\u003e\n\u003ctd\u003e64 sq in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplacement\u003c\/td\u003e\n\u003ctd\u003e0.2 cu ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e10.125\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside Diameter\u003c\/td\u003e\n\u003ctd\u003e18.62\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut-Out\u003c\/td\u003e\n\u003ctd\u003e16.69″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\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","brand":"sundown audio","offers":[{"title":"Default Title","offer_id":42680681201712,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7033\/1184\/files\/80.png?v=1767220755","url":"https:\/\/fuegobassshop.com\/products\/copy-of-sundown-audio-sa-15-v-2-d4-15-1000w-rms-dual-4-ohm-subwoofer-bass-speaker-new","provider":"Fuego Bass Shop","version":"1.0","type":"link"}