{"product_id":"hertz-hms-12-b4-ld-c-12-marine-led-classic-charcoal-grille-subwoofer-4-ohm","title":"Hertz HMS 12 B4-LD-C 12\" Marine LED Classic Charcoal Grille Subwoofer - 4 Ohm","description":"\u003ch3\u003eHMS 12 B4-LD-C 300 (12) mm (in.) | \u003cwbr\u003e191 (7.52) mm (in.) | \u003cwbr\u003e4Ω infinite baffle led subwoofer | \u003cwbr\u003e1000 W | \u003cwbr\u003e4 Ohm | \u003cwbr\u003eSingle Voice Coil\u003c\/wbr\u003e\u003c\/wbr\u003e\u003c\/wbr\u003e\n\u003c\/h3\u003e\n\u003cdiv\u003eThe new HMS 12 marine classic charcoal grille subwoofer is optimized to perform in open baffle applications for deep and punchy bass without the need to build a dedicated enclosure. HMS 12 is available at 2 or 4-ohm single voice coil versions, featuring a stunning 500 W continuous power handling. The classic grille, features built-in LEDs. The motor and suspension design is optimized for high-power, infinite-baffle operation featuring long linear excursion capability for tremendous output with low distortion. Hertz Marine subwoofers not only add tons of bass output to your system but also relieve the main speakers from the hard work of reproducing the lowest frequency range, thus maximizing overall system performance for unlimited sound pressure and emotion.\u003c\/div\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable class=\"table caption-top\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e mm (in.)\u003c\/td\u003e\n\u003ctd\u003e300 (12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003ePower Handling - Continuous\u003c\/strong\u003e W\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003ePower Handling - Peak\u003c\/strong\u003e W\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eImpedance\u003c\/strong\u003e Ohm\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e mm (in.)\u003c\/td\u003e\n\u003ctd\u003e191 (7.52)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNo Filter Component\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4Ω INFINITE BAFFLE LED SUBWOOFER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Ø\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65.5 (2.6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eMagnet size D x d x h\u003c\/strong\u003e mm (in.)\u003c\/td\u003e\n\u003ctd\u003e156 x 80 x 40 (6.14 x 3.15 x 1.57)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eWeight of one component\u003c\/strong\u003e kg (lb.)\u003c\/td\u003e\n\u003ctd\u003e7,6 (16.8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh density flux ferrite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolypropylene with UV inhibitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ccaption class=\"product-tab-title\"\u003eTechnical Specs\u003c\/caption\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eElectro-acoustic Specs\u003c\/h3\u003e\n\u003ctable class=\"table caption-top table--m--ww\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e mm\u003c\/td\u003e\n\u003ctd\u003e265\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eXmax\u003c\/strong\u003e mm\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eRe\u003c\/strong\u003e Ohm\u003c\/td\u003e\n\u003ctd\u003e1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eFs\u003c\/strong\u003e Hz\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eLe\u003c\/strong\u003e mH\u003c\/td\u003e\n\u003ctd\u003e0.41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eVas\u003c\/strong\u003e I\u003c\/td\u003e\n\u003ctd\u003e95.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eMms\u003c\/strong\u003e g\u003c\/td\u003e\n\u003ctd\u003e114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCms\u003c\/strong\u003e mm\/N\u003c\/td\u003e\n\u003ctd\u003e0.225\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBL\u003c\/strong\u003e T*m\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSpl\u003c\/strong\u003e dB\u003c\/td\u003e\n\u003ctd\u003e89.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3 class=\"product-tab-title mb-3\"\u003ePhysical Specs\u003c\/h3\u003e\n\u003cp\u003e\u003ca class=\"float-start mb-3\" href=\"https:\/\/static.hertz-audio.com\/media\/2022\/02\/HMS_10_S2-LD-G.png\" data-fancybox=\"product-physical-specs\"\u003e\u003cimg class=\"attachment-full size-full\" src=\"https:\/\/static.hertz-audio.com\/media\/2022\/02\/HMS_10_S2-LD-G.png\" sizes=\"(max-width: 527px) 100vw, 527px\" srcset=\"https:\/\/static.hertz-audio.com\/media\/2022\/02\/HMS_10_S2-LD-G.png 527w, https:\/\/static.hertz-audio.com\/media\/2022\/02\/HMS_10_S2-LD-G-300x205.png 300w\" alt=\"HMS 12 B4-LD-C\" width=\"527\" height=\"360\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"table-responsive-sm\"\u003e\n\u003ctable class=\"table caption-top\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e342.9 mm\u003c\/td\u003e\n\u003ctd\u003e13.5 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e279.4 mm\u003c\/td\u003e\n\u003ctd\u003e11 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e192.8 mm\u003c\/td\u003e\n\u003ctd\u003e7.59 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140.6 mm\u003c\/td\u003e\n\u003ctd\u003e5.54 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.2 mm\u003c\/td\u003e\n\u003ctd\u003e2.06 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3 class=\"product-tab-title mb-3\"\u003eFrequency response\u003c\/h3\u003e\n\u003cp\u003e\u003ca class=\"float-start mb-3\" href=\"https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance.jpg\" data-fancybox=\"product-frequency-response\"\u003e\u003cimg class=\"attachment-full size-full\" src=\"https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance.jpg\" sizes=\"(max-width: 2250px) 100vw, 2250px\" srcset=\"https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance.jpg 2250w, https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance-300x177.jpg 300w, https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance-1024x605.jpg 1024w, https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance-768x454.jpg 768w, https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance-1536x907.jpg 1536w, https:\/\/static.hertz-audio.com\/media\/2022\/06\/AMS12-TRF-Impedance-2048x1210.jpg 2048w\" alt=\"HMS 12 B4-LD-C\" width=\"2250\" height=\"1329\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":50506938089689,"sku":"HMS 12 B4-LD-C","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/7389\/9481\/files\/HMS-12-B4-LD-C_2.jpg?v=1782240321","url":"https:\/\/volunteeraudio.com\/products\/hertz-hms-12-b4-ld-c-12-marine-led-classic-charcoal-grille-subwoofer-4-ohm","provider":"Volunteer Audio","version":"1.0","type":"link"}