COD Ready Stock Amplifier Case Cabinet Shelf 8U 12U 16U KTV Home Audio Flight Mixer Amplifier Crate Equipment Stage Wheel

"U" stands for height. 1U is 4.5CM - 8U Outer dimensions: H50cm*L52.5cm*W49.5cm Inner height: 36.5cm Center hole distance: 46.5cm - 12U Outer dimensions: H70.5cm*L52.5cm*W49.5cm Inner height: 57cm Center hole distance: 46.5cm - 16U Outer dimensions: H87.5cm*L52.5cm*W49.5cm Inner height: 74cm Center hole distance: 46.5cm Large upgrade of box plate thickness The cabinet adopts high hardness fireproof plywood Thickness 9mm T-shaped steel wrap angle It can prevent scratches on edges and corners and protect the overall beauty Thickened aluminum alloy edging Thickened 1.5mm Aluminum alloy edging of aviation aluminum strip uses the hardness of aviation aluminum strip and surface oxidation process to make the edge of the box smooth and show the high-grade brand