{"product_id":"hertz-hms-10b-c","title":"Hertz Marine \u0026 UTV Subwoofer HMS 10B-C","description":"\u003cp\u003eHertz HMS 10B-C HMS Series 10\" 500W Peak Power Handling at 4 Ohms, Marine Coaxial Subwoofer - Black We are a Hertz authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order! What's Inside? •Impedance Marine Coaxial Subwoofer • Owner's Manual Relieves the Main Speakers From the Hard Work The HMS 10 B long throw 10” marine subwoofer, also available in the black option HMS 10 B-C, is engineered for infinite baffle application. It relieves the main speakers from the hard work of reproducing the lowest frequency range, adding bass output and punch to maximize the overall system performance. The FEM optimized high-excursion mobile equipment of HMS 10 B with a 50 mm (2”) voice coil is driven by a massive magnetic group, to obtain a perfect control also at very high level SPL. Engineered and tested for the real environment of application (UV, salt-fog, vibrations, water spray, thermal shock, dust ) HMS 10 B is nature-proof. The progressive design aramid fiber spider with silicone-insulated lead wires ensures durability and constant performance over time. The gold-plated corrosion resistant brass connection terminals with silicone cap protect the leadwire junction point. SPECIFICATIONS Diameter : 10 Inch Sensitivity : 88 dB Impedance : 4 Ohm RMS Power Range : 250 Watts Peak Power Handling : 500 Watts Color : Black FEATURES features: Engineered and tested for the real environment of application (UV, salt-fog, vibrations, water spray, thermal shock, dust ). Long-throw 50mm (2”) voice coil woofer engineered for infinite baffle application featuring polypropylene cone injected with UV inhibitors and comolded Santoprene surround. Progressive-design aramid fiber spider with silicone-insulated lead wires ensuring durability and constant performance over time. FEM optimized high-excursion mobile equipment driven by a massive magnetic group encapsulated into a marine-grade polymer injected basket. Gold-plated corrosion resistant brass connection terminals with silicone cap protecting leadwire junction point. Specifications: Size mm (in.): 250 (10) Power Handling - Peak W: 500 Power Handling - Continuous W: 250 Impedance: 4 ohms Sensitivity dB SPL: 88 Voice coil Ø mm (in.): 50 (2) Xmax mm: 13.5 X-mech mm (in.): ±19 (0.75) Re: 4.5 ohms Fs Hz: 41 Vas l: 37 Qts: 0.71 Qes: 0.76 Qms: 11 Spl dB: 88 UPC: 8018823126663 Weight: 8 Authorized Internet Dealer Warranty: 2 Year(s) Warranty.This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization. Do you own this product? Write a review!\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":56113275732134,"sku":"HMS 10B-C","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9509\/6230\/files\/HertzAudio_HMS10B-C-1.jpg?v=1768941313","url":"https:\/\/wideopensound.com\/products\/hertz-hms-10b-c","provider":"Wide Open Sound ","version":"1.0","type":"link"}