Welcome to Speaker Builder's Supply
your source for all those hard to find parts for builder speaker cabinets, rack boxes, road cases
Tolex and grill cloth sizing options!
Tolex is now available in 18", 36", and full 54" widths to save money. Wrap your cabinet in one piece with less wasted material!
Plus, our most popular grill cloths are now available in "short" or "tall" sizes to fit those smaller, or oversize cabinets. Check it out!
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Be sure to check out our new speaker building Message Board
Check out our tolexing tutorial
Click here to visit TRM Custom Speaker Cabinets