{"product_id":"echo-max-series-10-dual-4-ohm-subwoofer-1-000-watts-rms-power-handling-sw10d4","title":"ECHO MAX SERIES 10\" Dual 4 Ohm Subwoofer - 1,000 Watts RMS Power Handling (SW10D4)","description":"\u003cp\u003eThe SW10D4 is a 10-inch dual 4-ohm subwoofer built around a 3-inch black-coated high-temperature voice coil rated at 1000W RMS, making it a strong match for high-output single or multi-sub builds. Its aluminum die-cast basket, vented backplate, and extended pole piece work together to manage heat and maintain clean output under sustained stress. This is a driver engineered for linear performance and thermal endurance, not just peak numbers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000W RMS \/ 2000W Peak\u003c\/strong\u003e — handled by a 3.0\" (76.5mm) black-coated high-temperature voice coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum die-cast basket\u003c\/strong\u003e eliminates resonance for cleaner low-frequency reproduction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended pole piece with bumped backplate ventilation\u003c\/strong\u003e promotes rapid heat dissipation during high-power operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-stacked ferrite magnets\u003c\/strong\u003e at 115 oz deliver strong, consistent motor force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite 3K glass fiber cone\u003c\/strong\u003e with massive ridge-strengthened surround for extensive linear displacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom copper terminals\u003c\/strong\u003e accept up to 4 AWG speaker wire for low-resistance connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-ohm voice coil\u003c\/strong\u003e wires to 2Ω or 8Ω, offering flexible amplifier matching\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Recoil","offers":[{"title":"Default Title","offer_id":52595534463259,"sku":"SW10D4","price":250.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/2110\/9531\/files\/image_fe9428d1-9be6-48b6-87ce-a88cd349d428.jpg?v=1784219383","url":"https:\/\/true49.com\/products\/echo-max-series-10-dual-4-ohm-subwoofer-1-000-watts-rms-power-handling-sw10d4","provider":"True49 Technologies Ltd.","version":"1.0","type":"link"}