{"product_id":"arc-audio-black-12-v-2-d2-d4-subwoofer","title":"Black 12 v.2 D2\/D4","description":"\u003cp\u003eThe Black 12 v.2 D2\/D4 is a 12\" (30cm) Subwoofer from ARC Audio, known for its versatility and high-quality construction. This subwoofer is designed for car audio enthusiasts and audiophiles, combining a rigid bamboo\/paper diaphragm with a sturdy aluminum die-cast basket. With a power of 500W RMS and a maximum power of 1000W, it offers both dynamic and precise bass reproduction. The subwoofer is available in dual 2+2 Ohm and 4+4 Ohm configurations, ensuring flexibility for integration into various audio systems. Special features include the butyl rubber surround, CNC machined pole plates, and woven strands, which together promote high sound output and durability.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eHighlights: \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-end subwoofer ideal for small sealed enclosures\u003c\/li\u003e\n\u003cli\u003eDual voice coil 2+2 and 4+4 Ohm\u003c\/li\u003e\n\u003cli\u003erigid bamboo\/paper diaphragm\u003c\/li\u003e\n\u003cli\u003esturdy aluminum die-cast basket, extremely well ventilated\u003c\/li\u003e\n\u003cli\u003elong-stroke and highly durable voice coil\u003c\/li\u003e\n\u003cli\u003eButyl rubber surround\u003c\/li\u003e\n\u003cli\u003eCNC machined pole plates\u003c\/li\u003e\n\u003cli\u003ewoven strands\u003c\/li\u003e\n\u003cli\u003eextremely large pole core drilling for low losses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMain features\u003c\/strong\u003e:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e12\" (30cm) Subwoofer\u003c\/li\u003e\n\u003cli\u003eImpedance 2+2 Ohm \/ 4+4 Ohm\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower 500W RMS \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower 1000W Max\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoice coil diameter: 3“ \/ 75 mm\u003c\/li\u003e\n\u003cli\u003eOuter diameter: 31.75 cm\u003c\/li\u003e\n\u003cli\u003eBaffle opening: 28.4 cm\u003c\/li\u003e\n\u003cli\u003eInstallation depth: 15.3 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eData: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eD4:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFs=24.1Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQes=0.46\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQms=4.46\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQts=0.42\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVAS=88L\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eD2:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFs=22.1Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQes=0.41\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQms=4.71\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQts=0.38\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVAS=92L\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eXmax=+\/-16mm\u003c\/li\u003e\n\u003cli\u003eSd=409.9cm²\u003c\/li\u003e\n\u003cli\u003eVd=0.785L\u003c\/li\u003e\n\u003cli\u003eSPL=86.1dB\/1W\/1m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eRecommended enclosures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eClosed: 25-38 Liter\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBP: 30L cl + 60L vent. with port area: 320cm² port length 24cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBR: 60 Liter A=150cm² L=42cm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ARC Audio","offers":[{"title":"D2 (2x2Ohm)","offer_id":39538624757939,"sku":"BLACK12D2","price":499.0,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4Ohm)","offer_id":39538624790707,"sku":"BLACK12D4","price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/arc-audio-black-12-v_2-d2d4-12-30cm-subwoofer-masori-kaufen_2de90c3f.webp?v=1778713321","url":"https:\/\/masori.de\/en\/products\/arc-audio-black-12-v-2-d2-d4-subwoofer","provider":"Masori | Shop","version":"1.0","type":"link"}