{"product_id":"ground-shaker-gs-npkk212b","title":"Ground Shaker GS-NPKK212B","description":"\u003cdiv class=\"product-overview\"\u003e  \u003cdiv class=\"row text-center\"\u003e  \u003cdiv class=\"col-xs-12\"\u003e\u003ca href=\"..\/..\/brands\/Ground_Shaker_711.aspx\"\u003e\u003cimg class=\"img-fluid\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003chr\u003e  \u003cdiv class=\"col-xs-12 col-md-12 text-center\"\u003e\n\u003c!-- BRAND  MODEL NAME Short Desc --\u003e  \u003ch3\u003eGround Shaker GS-NPKK212B Black 12\" Dual Solo-Baric Center-Ported Subwoofer Enclosure\u003c\/h3\u003e  \u003c\/div\u003e  \u003c!-- WHAT'S INSIDE --\u003e  \u003cdiv class=\"row align-items-center h-100 mt-5\"\u003e  \u003cdiv class=\"col-12 col-md-6 text-center\"\u003e\n\u003cimg class=\"img-fluid\" alt=\"\"\u003e  \u003cp\u003eWe are an \u003cstrong\u003eGround Shaker\u003c\/strong\u003e authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-6 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eWhat's Inside?\u003c\/h5\u003e  \u003cul\u003e  \u003cli\u003e• 12\" Black Dual Solo-Baric Center-Ported Subwoofer Enclosure\u003c\/li\u003e  \u003cli\u003e• Owner's Manual\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END WHAT'S INSIDE --\u003e \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-NPKK212B_1.jpg\" alt=\"Ground Shaker GS-NPKK212B Black dual 12-inch center-ported subwoofer enclosure\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eGround Shaker GS-NPKK212B Dual 12-Inch Center-Ported Subwoofer Enclosure\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eThe Ground Shaker GS-NPKK212B Black Dual 12-Inch Center-Ported Subwoofer Enclosure is built to maximize the performance of your dual 12-inch subwoofers. With 2.60 cubic feet of internal air volume and a 35 Hz tuning frequency, this ported enclosure delivers deep, powerful bass with clean, accurate low-frequency response.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e \u003c!-- LEFT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-7 order-12 order-md-1 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003ePremium 11\/16-Inch MDF Dual 12-Inch Ported Subwoofer Box Construction\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eConstructed from 11\/16-inch high-quality MDF wood, the GS-NPKK212B is designed to reduce vibration and improve sound quality. Its durable trunk liner carpet, premium Titebond wood glue, high-quality silicone seal, and dual spring-loaded speaker terminals ensure long-lasting durability and dependable performance.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-5 order-1 order-md-12\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-NPKK212B_2.jpg\" alt=\"Ground Shaker GS-NPKK212B 11\/16-inch MDF dual 12-inch ported subwoofer box construction\"\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END-LEFT --\u003e \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-NPKK212B_4.jpg\" alt=\"Ground Shaker GS-NPKK212B center-ported dual 12-inch subwoofer enclosure rear view\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eHigh-Performance Dual 12-Inch Ported Subwoofer Enclosure for Deep Bass\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eWhether you're upgrading your factory audio system or building a high-output car audio setup, the Ground Shaker GS-NPKK212B dual 12-inch ported subwoofer enclosure delivers the deep, hard-hitting bass enthusiasts demand. Its center-ported design enhances low-frequency output, making it an excellent choice for powerful, high-quality bass performance in any vehicle.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e","brand":"Ground Shaker","offers":[{"title":"Default Title","offer_id":68104570568853,"sku":"GS-NPKK212B","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5088\/7573\/files\/GS-NPKK212B_1.jpg?v=1793308257","url":"https:\/\/caraudiogarage.com\/products\/ground-shaker-gs-npkk212b","provider":"CarAudioGarage.com","version":"1.0","type":"link"}