{"product_id":"dbz12d4","title":"D4S - DBz 12\" SUBWOOFER - 4 OHM DVC | 1300W RMS","description":"\u003ch2 class=\"page-heading\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"productView-description-tabContent emthemesModez-mobile-collapse-content\" data-emthemesmodez-mobile-collapse-content=\"\"\u003e\n\u003cp data-end=\"759\" data-start=\"303\"\u003eThe DOWN4SOUND DBz-12 D4 is engineered for car audio enthusiasts who want big bass, rugged durability, and outstanding value. Delivering a true 1300W RMS, this 12-inch subwoofer provides aggressive, punchy low-frequency output suited for daily-driven systems and high-demand builds. Featuring a dual 4-ohm voice coil configuration and a real carbon fiber dustcap, the DBz-12 D4 offers flexible wiring options, premium styling, and long-lasting performance.\u003c\/p\u003e\n\u003chr data-end=\"764\" data-start=\"761\"\u003e\n\u003ch2 data-end=\"785\" data-start=\"766\"\u003e\u003cstrong data-end=\"785\" data-start=\"769\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1300W RMS power handling\u003c\/li\u003e\n\u003cli\u003eDual 4-ohm voice coil design\u003c\/li\u003e\n\u003cli\u003e2.75-inch high-temperature voice coil\u003c\/li\u003e\n\u003cli\u003e28 mm one-way Xmax\u003c\/li\u003e\n\u003cli\u003eReal carbon fiber dustcap\u003c\/li\u003e\n\u003cli\u003eAdvanced motor venting for improved cooling\u003c\/li\u003e\n\u003cli\u003eHeavy-duty motor structure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1027\" data-start=\"1024\"\u003e\n\u003ch2 data-end=\"1077\" data-start=\"1029\"\u003e\u003cstrong data-end=\"1077\" data-start=\"1032\"\u003eTechnical Specifications (T\/S Parameters)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1106\" data-start=\"1081\"\u003eRevc (DC Resistance):\u003c\/strong\u003e 6.050 ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1150\" data-start=\"1121\"\u003eResonance Frequency (Fs):\u003c\/strong\u003e 39.707 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1173\" data-start=\"1165\"\u003eQms:\u003c\/strong\u003e 2.433\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1192\" data-start=\"1184\"\u003eQes:\u003c\/strong\u003e 0.559\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1211\" data-start=\"1203\"\u003eQts:\u003c\/strong\u003e 0.454\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1244\" data-start=\"1222\"\u003eMms (Moving Mass):\u003c\/strong\u003e 349.676 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1280\" data-start=\"1259\"\u003eCms (Compliance):\u003c\/strong\u003e 45.946 μm\/N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1305\" data-start=\"1297\"\u003eRms:\u003c\/strong\u003e 0.779\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1324\" data-start=\"1316\"\u003eVas:\u003c\/strong\u003e 18.391 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1345\" data-start=\"1338\"\u003eSd:\u003c\/strong\u003e 59.093 cm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1376\" data-start=\"1361\"\u003eBL Product:\u003c\/strong\u003e 30.757 T·m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1414\" data-start=\"1392\"\u003eSensitivity (SPL):\u003c\/strong\u003e 85.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1436\" data-start=\"1427\"\u003eXmax:\u003c\/strong\u003e 28 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1464\" data-start=\"1447\"\u003eDisplacement:\u003c\/strong\u003e 0.15 cu ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1482\" data-start=\"1479\"\u003e\n\u003ch2 data-end=\"1519\" data-start=\"1484\"\u003e\u003cstrong data-end=\"1519\" data-start=\"1487\"\u003eEngineering and Construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExtended pole piece for improved linear travel\u003c\/li\u003e\n\u003cli\u003eRear gap and pole venting for coil cooling\u003c\/li\u003e\n\u003cli\u003eLong-fiber spider system for stable suspension control\u003c\/li\u003e\n\u003cli\u003ePrecision-wound 2.75-inch voice coil\u003c\/li\u003e\n\u003cli\u003ePremium carbon fiber dustcap for enhanced rigidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1778\" data-start=\"1775\"\u003e\n\u003ch2 data-end=\"1808\" data-start=\"1780\"\u003e\u003cstrong data-end=\"1808\" data-start=\"1783\"\u003eRecommended Enclosure\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1823\" data-start=\"1812\"\u003eSealed:\u003c\/strong\u003e 1.0 cubic foot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1854\" data-start=\"1843\"\u003ePorted:\u003c\/strong\u003e 1.75 cubic feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1898\" data-start=\"1875\"\u003eRecommended Tuning:\u003c\/strong\u003e 32 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1911\" data-start=\"1908\"\u003e\n\u003ch2 data-end=\"1939\" data-start=\"1913\"\u003e\u003cstrong data-end=\"1939\" data-start=\"1916\"\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1963\" data-start=\"1943\"\u003eCutout Diameter:\u003c\/strong\u003e 11.26 in (286 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2005\" data-start=\"1986\"\u003eMounting Depth:\u003c\/strong\u003e 7.68 in (195 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2048\" data-start=\"2027\"\u003eOutside Diameter:\u003c\/strong\u003e 12.44 in (316 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2090\" data-start=\"2071\"\u003eMotor Diameter:\u003c\/strong\u003e 11.14 in (283 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2128\" data-start=\"2113\"\u003eNet Weight:\u003c\/strong\u003e 32.8 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2158\" data-start=\"2141\"\u003eGross Weight:\u003c\/strong\u003e 36.4 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2173\" data-start=\"2170\"\u003e\n\u003ch2 data-end=\"2200\" data-start=\"2175\"\u003e\u003cstrong data-end=\"2200\" data-start=\"2178\"\u003eWhy You Should Buy\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStrong 1300W RMS performance\u003c\/li\u003e\n\u003cli\u003eDeep, punchy low-frequency output\u003c\/li\u003e\n\u003cli\u003eFlexible dual 4-ohm wiring options\u003c\/li\u003e\n\u003cli\u003eDurable construction with premium materials\u003c\/li\u003e\n\u003cli\u003eCarbon fiber dustcap enhances appearance and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2425\" data-start=\"2422\"\u003e\n\u003ch2 data-end=\"2452\" data-start=\"2427\"\u003e\u003cstrong data-end=\"2452\" data-start=\"2430\"\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDaily-driven systems requiring strong, reliable low-end performance\u003c\/li\u003e\n\u003cli\u003ePorted or sealed enclosures in sedans, SUVs, trucks, and hatchbacks\u003c\/li\u003e\n\u003cli\u003eSystems tuned for deeper, fuller bass\u003c\/li\u003e\n\u003cli\u003eSQL-style daily setups balancing punch and depth\u003c\/li\u003e\n\u003cli\u003eUsers seeking high-output performance at an affordable price\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- snippet location product_description --\u003e\n\u003c\/div\u003e\n\u003ca class=\"emthemesModez-mobile-collapse-handle\" data-emthemesmodez-mobile-collapse-handle=\"\" href=\"#\"\u003e\u003cspan class=\"on\"\u003eView All\u003c\/span\u003e\u003cspan class=\"off\"\u003eClose\u003c\/span\u003e\u003c\/a\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonday:\u003c\/strong\u003e 6am - 9pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuesday:\u003c\/strong\u003e 6am - 9pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWednesday:\u003c\/strong\u003e 6am - 9pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThursday:\u003c\/strong\u003e 6am - 9pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriday:\u003c\/strong\u003e 6am - 9pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaturday:\u003c\/strong\u003e 8am - 4pm PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunday:\u003c\/strong\u003e Closed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"D4S","offers":[{"title":"Default Title","offer_id":50417952751863,"sku":"DBz12D4","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/0793\/2151\/files\/down4sound-down4sound-dbz-12-subwoofer-4-ohm-dvc-or-1300w-rms__66531.1732191419.500.750.jpg?v=1768186193","url":"https:\/\/livewireaudio.com\/products\/dbz12d4","provider":"Livewire Audio","version":"1.0","type":"link"}