{"product_id":"alpine-w12s4-bass-line-series-12-4-ohm-subwoofer","title":"Alpine W12S4 Bass Line Series 12\" 4-Ohm Subwoofer","description":"\u003cstrong\u003eProduct highlights:\u003c\/strong\u003e12\" 4-ohm subwoofer\u003cbr\u003e \npolypropylene and mica cone with poly-foam surround\u003cbr\u003e \nstamped steel frame\u003cbr\u003e \npower handling: 50-250 watts RMS\u003cbr\u003e \npeak power: 750 watts\u003cbr\u003e \nsensitivity: 87.9 dB\u003cbr\u003e \nfrequency response: 22-200 Hz\u003cbr\u003e \ntop-mount depth: 5-5\/16\"\u003cbr\u003e \nsealed box volume: 1.09 cu. ft.\u003cbr\u003e \nported box volume: 1.91 cu. ft.\u003cbr\u003e \ngrille not included\u003cbr\u003e \nMFR # W12S4\u003cbr\u003e \n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003cbr\u003e \nAlpine W12S4 owner's manual\u003cbr\u003e \nOne 12\" Subwoofer\u003cbr\u003e \n Adhesive backed foam gasket\u003cbr\u003e \n Application Guide (English\/ French)\u003cbr\u003e \n On-line product registration information (English\/ French\/ Spanish)\u003cbr\u003e \n Warranty information (English\/ French)\u003cbr\u003e \n Important Notice! (English\/ French)","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":44278920118497,"sku":"W12S4","price":99.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5056\/6113\/files\/W12S4-B.jpg?v=1701467520","url":"https:\/\/karspart.com\/products\/alpine-w12s4-bass-line-series-12-4-ohm-subwoofer","provider":"Karspart","version":"1.0","type":"link"}