{"product_id":"w12s4-12-inch-single-4-ohm-subwoofer","title":"W12S4 12-Inch Single 4-Ohm Subwoofer","description":"The Alpine W12S4 is a 12-inch single 4-ohm subwoofer that brings powerful, budget-friendly bass to your car audio system.\n\nConstructed with a durable polypropylene and mica cone paired with a poly-foam surround, the W12S4 is built to last. It boasts a robust power handling capability, delivering 250 watts of RMS power and a peak of 750 watts. With a mounting depth of 5-5\/16 inches, it's designed to fit into a variety of enclosures. For optimal sound, Alpine recommends a sealed enclosure volume of 1.09 cubic feet or a ported enclosure volume of 1.91 cubic feet.\n\nThe W12S4 subwoofer is part of Alpine's Bass Series, engineered for fun and loud performance with enough efficiency to run on 250W RMS. Its optimized magnet circuit focuses magnetism in the gap, leading to improved efficiency, tighter bass control, and enhanced output.","brand":"Alpine","offers":[{"title":"Default Title","offer_id":52686890828088,"sku":"ALPINE BASS SERIES SINGLE 12","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661165639.jpg?v=1784878101","url":"https:\/\/store.motormia.co\/products\/w12s4-12-inch-single-4-ohm-subwoofer","provider":"MOTORMIA","version":"1.0","type":"link"}