Goldwood TR10S 10" Single Sealed Truck Box Speaker Cabinet Goldwood Sound TR10S single 10" woofer sealed car enclosure, 10" woofer hole is 9.125" in diameter, built-in terminal with gold screw posts, fits most cars High quality MDF hardwood, enclosure volume is .85 cubic feet, height 13" x length 14" x top depth 10" x bottom depth 13", speaker mounting depth is 9.625" The front (where the woofer is loaded) is flat and the back is slanted, made of only the best black aviation carpet Ships fully assembled, simply drop in your woofer Use for car, truck, SUV or fixed installation speakers