{"product_id":"woofer-21-inch-3000-wrms-neodymium-single-1","title":"21” PROFESSIONAL WOOFER SPEAKER NEODYMIUM MAGNET S1 3000 WRMS","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eWX21NDS1 Professional Woofer Speaker\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis 21-inch professional woofer is designed for high-performance audio applications that require massive power and exceptional clarity. Featuring a robust neodymium N42 magnet and a high-strength aluminum basket, this speaker delivers superior sound pressure levels and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKey Technical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSpeaker Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 21\" (533.4mm) nominal diameter\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower Handling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3000 Watts RMS, 6000 Watts MAX, and a Peak capacity of 12000 Watts\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVoice Coil:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Large 6\" (152.4 mm) diameter voice coil with CCAW wire and BAF former material\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eImpedance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 Ohm nominal impedance\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSensitivity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 95 dB (1w\/1m) for high efficiency\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFrequency Response:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Wide range from 35 Hz to 2.3 KHz\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-grade Neodymium - N42 with a weight of 96 Oz\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eConstruction Materials:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Durable paper cone with a cloth surround and a black-painted cast aluminum basket\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMounting Dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Overall diameter of 549 mm (21.614 in) and a mounting depth of 251.50 mm (9.902 in)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThiele Small Parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features an Xmax of 20.5 mm and a Free Air Resonance (Fs) of 38 Hz\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/12ZRHR8TnJsKKdJTOgsphEgxN4mtk6Qyi\/view?usp=sharing\"\u003e\u003cstrong\u003eManual\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"GENIUS AUDIO USA","offers":[{"title":"Default Title","offer_id":49051945173212,"sku":"WX21NDS1","price":2192.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/7800\/3932\/files\/WhatsApp_Image_2026-04-06_at_3.41.46_PM.jpg?v=1775508504","url":"https:\/\/www.geniusaudiousa.com\/products\/woofer-21-inch-3000-wrms-neodymium-single-1","provider":"GENIUS AUDIO USA","version":"1.0","type":"link"}