{"product_id":"esb-3-69-tremila-series-6x9-inch-component-woofer-120w-rms-pair","title":"ESB 3.69 Tremila Series 6x9 Inch Component Woofer 120w RMS Pair","description":"\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e3.69\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font_0 wixui-rich-text__text\"\u003e\u003cstrong\u003e\u003cspan class=\"wixui-rich-text__text\"\u003e\u003cspan class=\"color_36 wixui-rich-text__text\"\u003e6x9\"\/150x230 mm Woofer\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eABS basket reinforced with fiberglass. The basket has been engineered to obtain the maximum in terms of torsional rigidity (resistance to bending), but at the same time, offers the minimum resistance to air passage.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePressed paper cone with waterproof treatment. It is widely recognized that cones made of paper are the ideal marriage between lightness, stiffness and the ability of the cone to dampen any unwanted vibration (read: distortion).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh damping single wave rubber surround. The Perbunan® rubber edge is much more stable with temperature changes than standard rubber.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 25 mm voice coil uses an aluminum support and a double layer winding technology of copper wire with an aluminum core.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh grade ferrite magnet, a type of magnet with significantly higher performance than \"standard\" magnets.\u003c\/span\u003e\u003c\/p\u003e","brand":"ESB","offers":[{"title":"Default Title","offer_id":53177222594826,"sku":"2300446","price":129.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/edb3.69.jpg?v=1780990531","url":"https:\/\/www.cen.uk\/products\/esb-3-69-tremila-series-6x9-inch-component-woofer-120w-rms-pair","provider":"CEN","version":"1.0","type":"link"}