Home Furniture Musical instruments subwoofer speaker subwoofer speaker Description Save Concert subwoofer speaker; 18 and/or 21 inches Format DWG File size 568.37 KB DOWNLOAD DWG share your appreciation Related Posts piano in metropolitan music center Musical instruments 3d trumpet electric guitar xD Battery Amplifier Dw collector series battery. Drum 5x13 Battery (full) Lectern conductor 3d headphones 3d grand piano Chauvet geyser rgbjr 3d amplifier white garden guitar Guitar Battery 3d xylophone Guitar