SKB 3RR-3U20-22B 3U Removable Shock Rack 20In 100801324 featuring a gasketed

featuring a gasketed

a psychoacoustic function that maintains full frequency bandwidth even when the signal level has dropped

Hardware-controlled microphone gain allows adjustment of microphone gain per channel

Pressure relief / breather valves

SKB 3RR-3U20-22B 3U Removable Shock Rack 20In 100801324 featuring a gasketed3U Removable 20 Inch Shock Rack SKB's 3RR Series Removable Shock Rack Transport cases are available in 8 sizes: 3U, 4U, 5U, 6U, 7U, 9U, 11U and 14U. These Shock Racks are lightweight, shockproof, watertight, dustproof, heat and chemical resistant, perfect for protecting and transporting your sensitive electronic equipment. Molded of LMDP Linear Medium Density Polyethylene plastic that meets or exceeds MIL STD 810G standards, these Shock Racks also