{"product_id":"s27-7-5-inch-heavy-duty-subwoofer-spider-4-0-100mm-inner-diameter-high-excursion-professional-suspension","title":"S27 7.5-Inch Heavy-Duty Subwoofer Spider | 4.0\" (100mm) Inner Diameter | High-Excursion Professional Suspension","description":"\u003cp data-path-to-node=\"6\"\u003eEnsure maximum stability for your high-wattage audio drivers with this premium \u003cb data-path-to-node=\"6\" data-index-in-node=\"79\"\u003e7.5-inch Speaker Spider\u003c\/b\u003e. Designed for professional-grade subwoofers, this component provides the critical centering force needed for large 4-inch voice coils, preventing coil rub and ensuring linear cone movement even at high volumes.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eManufactured from a high-strength, resin-treated textile blend, this spider is built to withstand extreme mechanical stress without losing its shape or elasticity. The deep multi-roll corrugation is optimized for high-excursion applications, making it perfect for heavy bass reproduction in DJ, stage, or competition car audio systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eOuter Diameter (Bahar ka diameter):\u003c\/b\u003e 7.5 Inches (Approx. 190mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eInner Diameter (Andar ka diameter):\u003c\/b\u003e 4.0 Inches (Approx. 100mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e Phenolic-treated reinforced fabric for superior heat and fatigue resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eProfile:\u003c\/b\u003e High-compliance multi-roll design for extended travel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003ePrecision Voice Coil Alignment:\u003c\/b\u003e Keeps 4.0\" coils perfectly centered within the magnetic gap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eEnhanced Durability:\u003c\/b\u003e Engineered to resist sagging and maintain consistent stiffness over years of heavy use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eHigh Excursion Support:\u003c\/b\u003e Allows for the deep physical travel required for impactful low-frequency output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eProfessional Build Quality:\u003c\/b\u003e A reliable choice for speaker reconing, custom subwoofer manufacturing, and repair shops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SLVSALES","offers":[{"title":"Default Title","offer_id":45800054980794,"sku":null,"price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/6377\/9258\/files\/S27.jpg?v=1776929558","url":"https:\/\/www.slvsales.in\/products\/s27-7-5-inch-heavy-duty-subwoofer-spider-4-0-100mm-inner-diameter-high-excursion-professional-suspension","provider":"SLVSALES","version":"1.0","type":"link"}