SSL 500-Series Bus Compressor MkIII

SSL 500-Series Bus Comp. MKIII, Compressor, With highpass filter in sidechain, 500 Series - stereo dynamic module, Bus compressor, Threshold - Attack - Release - Ratio - MakeUp Gain, Based on the classic SSL Stereo Bus Compressor, Design: API Series 500 format, requires two 500 slots ...