{"product_id":"apocalypse-db-3512d1r-subwoofer-12-3500w-rms-double-bobine-2x1ω","title":"Apocalypse DB-3512D1R - 12\" 3500W RMS Dual Voice Coil 2x1Ω Subwoofer","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eUltra-powerful 12\" subwoofer with 3500W RMS for extreme SPL performance\u003c\/li\u003e\n\n\u003cli\u003eGiant 3.5\" voice coil for exceptional heat dissipation\u003c\/li\u003e\n\n\u003cli\u003e22.5mm Xmax for significant linear excursion\u003c\/li\u003e\n\n\u003cli\u003eImpressive 36kg weight indicating ultra-robust construction\u003c\/li\u003e\n\n\u003cli\u003eDual 2x1 Ohm voice coil for a final impedance of 0.5 or 2 Ohms\u003c\/li\u003e\n\n\u003cli\u003eResonance frequency of 32Hz for ultra-deep bass\u003c\/li\u003e\n\n\u003cli\u003eQts of 0.39 optimized for bass-reflex enclosures\u003c\/li\u003e\n\n\u003cli\u003eMaximum power handling of 7000W for power peaks\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Apocalypse DB-3512D1R is a competition 12\" subwoofer designed for extreme SPL installations. With its impressive 3500W RMS power and oversized 3.5\" voice coil, it delivers exceptional audio performance. Its 36kg weight attests to an ultra-robust construction with superior quality components. Its 2x1 Ohm dual voice coil configuration allows for a final impedance of 0.5 or 2 Ohms, ideal for high-power amplifiers stable at very low impedance.\u003c\/p\u003e\n\n\u003cp\u003eKey features:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e3500W RMS power for competition SPL performance\u003c\/li\u003e\n\n\u003cli\u003eCompact yet ultra-powerful 12\" format\u003c\/li\u003e\n\n\u003cli\u003eGiant 3.5\" voice coil ensuring superior thermal management\u003c\/li\u003e\n\n\u003cli\u003e2x1 Ohm dual voice coil configuration for wiring flexibility (0.5 or 2 Ohms final)\u003c\/li\u003e\n\n\u003cli\u003eMaximum linear excursion (Xmax) of 22.5mm for significant cone movement\u003c\/li\u003e\n\n\u003cli\u003eResonance frequency (Fs) of 32Hz for ultra-deep and punchy bass\u003c\/li\u003e\n\n\u003cli\u003eQts of 0.39 perfectly suited for bass-reflex enclosures\u003c\/li\u003e\n\n\u003cli\u003eEquivalent volume (Vas) of 29L for compact enclosures\u003c\/li\u003e\n\n\u003cli\u003eSensitivity of 87dB for efficient output\u003c\/li\u003e\n\n\u003cli\u003eUltra-heavy 36kg construction ensuring stability and optimal control\u003c\/li\u003e\n\n\u003cli\u003eMounting depth of 244mm\u003c\/li\u003e\n\n\u003cli\u003eSignature Apocalypse DB Series design\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eDB-3512D1R\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e12\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e3500W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMAX Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e7000W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2x1 Ohm (Dual Voice Coil)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFinal Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.5 or 2 Ohms (depending on wiring)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e87 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eResonance Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e32 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.39\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eXmax\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e22.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVas\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e29 L\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e3.5\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e244 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e284 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e36 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose It\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e3500W RMS power for competition SPL installations\u003c\/li\u003e\n\n\u003cli\u003eUltra-robust 36kg construction ensuring maximum reliability and longevity\u003c\/li\u003e\n\n\u003cli\u003eOversized 3.5\" voice coil for exceptional thermal management\u003c\/li\u003e\n\n\u003cli\u003e2x1 Ohm configuration ideal for high-power amplifiers at low loads\u003c\/li\u003e\n\n\u003cli\u003eSignificant excursion (Xmax 22.5mm) for optimal air displacement\u003c\/li\u003e\n\n\u003cli\u003eResonance frequency of 32Hz for ultra-deep and punchy bass\u003c\/li\u003e\n\n\u003cli\u003eQts of 0.39 ideal for high-performance bass-reflex enclosures\u003c\/li\u003e\n\n\u003cli\u003eAbility to handle up to 7000W peak power for power surges\u003c\/li\u003e\n\n\u003cli\u003eSensitivity of 87dB offering excellent efficiency\u003c\/li\u003e\n\n\u003cli\u003eVas of 29L allowing for compact enclosures\u003c\/li\u003e\n\n\u003cli\u003e12\" format offering the best power-to-size ratio\u003c\/li\u003e\n\n\u003cli\u003eApocalypse DB Series brand, a global reference in car audio SPL\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Deaf Bonce","offers":[{"title":"Default Title","offer_id":54203472773443,"sku":"DB-3512D1R","price":993.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/DB-3512-SIDE_fd234d48-d5d7-4e43-bc97-6cf37572a967.webp?v=1771420435","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/apocalypse-db-3512d1r-subwoofer-12-3500w-rms-double-bobine-2x1%cf%89","provider":"Sound Auto Concept","version":"1.0","type":"link"}