• The foam 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
• Material:Foam;Color:Black;Fit Size: 4.5 Inch;Thickness: 0.9mm/0.035inch;Inside Diameter:75mm/3inch;Outside Diameter:118mm/4.65inch;Convex Inside Diameter:85mm/3.3inch;Convex Outside Diameter:110mm/4.33inch;Package Content:2 Pcs x Foam Speaker Edges Ring;
• This speaker edge ring is made of foam, which is flexible and durable, which can protect the speaker well,extending your speaker lifespan;This subwoofer grommet is to perforated subwoofer surround sound rings, Improves sound quality by ensuring pro