Collection: 12 inch

12 inch surrounds are built for the bigger woofers found in larger floorstanding speakers, subwoofers and vintage tower systems, where outer diameters typically sit between 285mm and 290mm and inner diameters range from around 190mm to 215mm depending on the cone profile. Both foam and rubber materials are available at this size. Foam suits most original-spec drivers from the classic hi-fi era and flexes easily for accurate bass response, while rubber is a tougher option for drivers that need to handle higher excursion or were originally rubber-edged. Choose a surround-only listing if you're comfortable fitting it yourself with your own adhesive, or a full repair kit including two surrounds, T7000 glue, a brush and step-by-step instructions for a complete pair rebuild.

Because 12 inch baskets vary more in profile than smaller sizes, always measure the outer edge of the metal basket itself rather than the cone, and check the inner diameter at the cone's edge before ordering. If you're unsure whether this fits your speaker, drop us a message with your make and model and we'll help confirm the right size.