{"product_id":"alpine-w12s4-bassline-series-12-single-4-ohm-subwoofer","title":"Alpine W12S4 BassLine Series 12\" Single 4 Ohm Subwoofer","description":"\u003cp\u003eThe Alpine W12S4 BassLine Series 12\" subwoofer is engineered to deliver deep, hard-hitting bass in your vehicle. It combines retro styling with enough efficiency to run on 250W RMS, making it a budget-friendly option for car audio enthusiasts.\u003c\/p\u003e\u003cp\u003eThis 12-inch single 4-ohm subwoofer features a polypropylene and mica cone with a high-excursion poly-foam surround, ensuring the cone remains stiff at high volumes to prevent distortion. The high-strength custom steel frame provides the necessary support for powerful bass output.\u003c\/p\u003e\u003cp\u003eAn optimized magnet circuit allows for more focused magnetism in the gap, which improves efficiency, resulting in tighter bass control and increased output. The Progressive Wavelet Ribs (P.W.R.) cone design further helps to break up standing waves and cone resonances, keeping distortion low.\u003c\/p\u003e\u003cp\u003eThe W12S4 is designed for versatility, performing well in both sealed and ported enclosures. It features 8AWG push terminals for secure connections and a 2\" voice coil.\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":46493187080294,"sku":"W12S4","price":119.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4659\/9526\/files\/w12s4.jpg?v=1785411514","url":"https:\/\/ebelectronics.com\/products\/alpine-w12s4-bassline-series-12-single-4-ohm-subwoofer","provider":"EB Electronics","version":"1.0","type":"link"}