{"product_id":"hertz-hms-12-b4-ld-c-12-4-ohm-marine-infinite-baf-sub-black","title":"Hertz HMS 12 B4-LD-C - 12\" 4 Ohm MARINE INFINITE BAF. SUB BLACK","description":"\u003cp style=\"white-space: pre-wrap;\"\u003e\u003cspan\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\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e1. \u003c\/span\u003e\u003c\/strong\u003eIntegrated RGB LED lighting to enhance your experience in combination with the HM RGB 1 BK accessory.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e2. \u003c\/span\u003e\u003c\/strong\u003eSound-transparent sport grille easily removable to be painted with a custom color perfect for your boat.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e3. \u003c\/span\u003e\u003c\/strong\u003eHertz\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePure Marine Certified Product\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003estamp featuring the IP65 protection grade, ASTM-D4329 standards for UV resistance and ASTM-B117 for salt fog operability.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e4. \u003c\/span\u003e\u003c\/strong\u003eLong-throw 50mm (2”) voice coil woofer engineered for infinite baffle application featuring polypropylene cone injected with UV inhibitors and co-molded Santoprene surround.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e5. \u003c\/span\u003e\u003c\/strong\u003eProgressive-design aramid fiber spider with silicone-insulated lead wires ensuring durability and constant performance over time.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e6. \u003c\/span\u003e\u003c\/strong\u003eFEM optimized high-excursion mobile equipment driven by a massive magnetic group encapsulated into a marine-grade polymer injected basket.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e7. \u003c\/span\u003e\u003c\/strong\u003eGold-plated corrosion resistant brass connection terminals with silicone cap protecting leadwire junction point.\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eAdditional information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 12 in. (300 mm)\u003cbr\u003e\u003cstrong\u003eContinuous Power Handling:\u003c\/strong\u003e 500 W\u003cbr\u003e\u003cstrong\u003ePeak Power Handling:\u003c\/strong\u003e 1,000 W\u003cbr\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 ohms\u003cbr\u003e\u003cstrong\u003eMounting Depth:\u003c\/strong\u003e 7.52 in. (191 mm)\u003cbr\u003e\u003cstrong\u003eVoice Coil Type:\u003c\/strong\u003e Single\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter:\u003c\/strong\u003e 2.6 in. (65.5 mm)\u003cbr\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e 4-ohm infinite-baffle LED subwoofer\u003cbr\u003e\u003cstrong\u003eMagnet Size:\u003c\/strong\u003e 6.14 × 3.15 × 1.57 in.\u003cbr\u003e\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 16.8 lb. (7.6 kg)\u003cbr\u003e\u003cstrong\u003eMagnet:\u003c\/strong\u003e High-density flux ferrite\u003cbr\u003e\u003cstrong\u003eCone:\u003c\/strong\u003e Polypropylene with UV inhibitors\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":54563080732951,"sku":"ULT-HER-00052","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/4334\/5431\/files\/herhms-12-b4-ld-c.jpg?v=1785354492","url":"https:\/\/shop.ultimomarine.com\/products\/hertz-hms-12-b4-ld-c-12-4-ohm-marine-infinite-baf-sub-black","provider":"Ultimo Marine ","version":"1.0","type":"link"}