Total soundbar (W x H x D): 1194 x 56 x 125mm / 47" x 2.2" x 4.9" Main soundbar (W x H x D): 884 x 56 x 125 mm / 34.8" x 2.2" x 4.9" Detachable surround speaker (each) (W x H x D): 155 x 56 x 125 mm / 6.1" x 2.2" x 4.9" Subwoofer (W x H x D): 305 x 440.4 x 305 mm / 12" x 17.3" x 12"