{"product_id":"p-2100367","title":"4.5 Inch Rubber Speaker Edge Surround Rings 75x118mm(IDxOD), Black","description":"\u003cstrong\u003eWhat is this?\u003c\/strong\u003e\u003cbr\u003eThe rubber speaker edge surround ring is a flexible, doughnut-shaped component that attaches to the edge of a speaker cone. Its primary role is to allow controlled movement of the speaker diaphragm while maintaining an airtight seal, ensuring accurate sound reproduction. This part is essential for repairing damaged speakers or upgrading DIY audio projects. It is suitable for various speaker types, including home audio systems, outdoor speakers, portable Bluetooth speakers, and commercial setups in malls or venues.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhat will I get?\u003c\/strong\u003e\u003cbr\u003eMaterial: Rubber;\u003cbr\u003eColor: Dark Gray;\u003cbr\u003eFit Size: 4 Inch;\u003cbr\u003eThickness: 0.4 mm\/0.02 inch;\u003cbr\u003eInside Diameter: 56.3 mm\/2.22 inch;\u003cbr\u003eOutside Diameter: 98 mm\/3.86 inch;\u003cbr\u003eConvex Inside Diameter: 72 mm\/2.83 inch;\u003cbr\u003eConvex Outside Diameter: 89 mm\/3.5 inch;\u003cbr\u003ePackage Content:\u003cbr\u003e1 Pcs x Rubber Speaker Edges Ring;\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIs there any advantages of the product?\u003c\/strong\u003e\u003cbr\u003eThis speaker edge ring is made of rubber, which is flexible and durable, and can protect the speaker well, extending your speaker lifespan. This subwoofer grommet is for perforated subwoofer surround sound rings, improving sound quality by ensuring proper cone movement and acoustic seal, restoring balanced bass and clear Mid-range sound. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHow to use it?\u003c\/strong\u003e\u003cbr\u003eClean the edge of the speaker, and then apply glue to the speaker surround ring and fix it on the speaker\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhat should I notice?\u003c\/strong\u003e\u003cbr\u003eConfirm the ring's inner\/outer diameter matches your speaker specifications.","brand":"Harfington","offers":[{"title":"Default Title","offer_id":49104822534393,"sku":"a26061600ux1174","price":6.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a26061600ux1174_ux_g03.jpg?v=1789786298","url":"https:\/\/www.harfington.com\/products\/p-2100367","provider":"Harfington","version":"1.0","type":"link"}