Pioneer 12" Shallow Subwoofer Downfiring Enclosure (ud-sw300d)

Fits 12" Shallow SubwoofersSealed 5/8" MDF ConstructionBlack Carpet ExteriorInternal Volume: 0.50 cu. ft.External Dimensions (WxDxH): 20-1/2"x13-7/8"x6-3/8" Useful Documents Owner's Manual Specifications - General Specs Color Black Width (in.) 20.3073 Material Fabric, Wood Depth (in.) 13.7514 Height (in.) 6.3219 Mounti