{"product_id":"4-5-inch-copper-voice-coil-for-ta21n-45-neodymium-subwoofer-high-power-audio-spare","title":"4.5-Inch Copper Voice Coil for TA21N-45 Neodymium Subwoofer | High-Power Audio Spare","description":"\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eKey Technical Features:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003ePrecision Winding:\u003c\/b\u003e High-grade copper wiring for maximum conductivity and magnetic efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eThermal Stability:\u003c\/b\u003e Built on a heat-resistant former to prevent warping during long-duration, high-excursion \"Long Throw\" performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003ePerfect Compatibility:\u003c\/b\u003e Direct replacement part for professional 21-inch subwoofers requiring an 8-Ohm nominal impedance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eReliability:\u003c\/b\u003e Optimized for low-frequency response (\u003cspan class=\"math-inline\" data-math=\"30\\text{ Hz} - 1800\\text{ Hz}\" data-index-in-node=\"51\"\u003e$30\\text{ Hz} - 1800\\text{ Hz}$\u003c\/span\u003e) to ensure deep, undistorted bass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SLVSALES","offers":[{"title":"Default Title","offer_id":45796591435962,"sku":null,"price":2200.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6377\/9258\/files\/Screenshot2026-04-22173126.png?v=1776859304","url":"https:\/\/www.slvsales.in\/products\/4-5-inch-copper-voice-coil-for-ta21n-45-neodymium-subwoofer-high-power-audio-spare","provider":"SLVSALES","version":"1.0","type":"link"}