Dale 882 Rack Mountable Analog Signal Processor 2-Channel Low Contour Red/Silver

Samson S- Com 4 Four Channel Compressor/Gate/Limiter excellent

dbx 266XS Dual Compressor/Gate Rack Mountable 2-Channel Sidechain XLR/TRS

Gold Line LM27 1/3 Octave RTA Real Time Analyzer

DBX 166XL Dual-Channel 1U Compressor / Limiter / Gate

Behringer Autocom Pro MDX1400 Stereo 2-Channel Dual Compressor Limiter Gate

DBX 266XL 2-Channel Compressor/Gate Dynamics Processor

dbx 266xs Compressor / Gate – Dual Channel Rack Unit – Tested (2 Available)