{"product_id":"hertz-portofino-100-s4w-marine-subwoofer-flush-mount-500w-4-ohm","title":"Hertz Portofino 100 S4W Marine Subwoofer Flush-Mount 500W 4 Ohm","description":"Dive into deep, controlled bass with the Hertz Portofino 100 S4W marine subwoofer. Engineered for luxury yachts, its 10-inch flush-mount design blends seamlessly into sophisticated interiors. Premium marine-grade materials laugh off UV rays, salt spray, and moisture. The fine mesh magnetic grille offers a sleek, screw-free finish that looks as good as it sounds. Built to deliver powerful low frequencies that make every voyage a sonic experience. Portofino: where Italian elegance meets marine audio excellence.\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 250 mm (10 in)\u003cbr\u003e\u003cstrong\u003ePower Handling - Continuous:\u003c\/strong\u003e 250 W\u003cbr\u003e\u003cstrong\u003ePower Handling - Peak:\u003c\/strong\u003e 500 W\u003cbr\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 Ohm\u003cbr\u003e\u003cstrong\u003eDepth:\u003c\/strong\u003e 174 mm (6.85 in)\u003cbr\u003e\u003cstrong\u003eVoice Coil Type:\u003c\/strong\u003e Single\u003cbr\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e Polypropylene with UV inhibitors\u003cbr\u003e\u003cstrong\u003eMagnet:\u003c\/strong\u003e High density flux ferrite\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.1 kg\u003cbr\u003e\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 88.5 dB\u003cbr\u003e\u003cstrong\u003eXmax:\u003c\/strong\u003e 12.3 mm\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":54093433504081,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HERTZ_HMX-10-FM-W_EMO_2025_07_03-copia-2.jpg?v=1781787181","url":"https:\/\/shoponyxac.co.uk\/products\/hertz-portofino-100-s4w-marine-subwoofer-flush-mount-500w-4-ohm","provider":"Onyx Auto Care","version":"1.0","type":"link"}