dbx Compressor Limiter Gate Processor (266XS) (Tested)

DBX 266XL COMPRESSOR/GATE PRO-AUDIO 1U RACK UNIT - 1 channel works

Samson S-Com Plus Stereo Compressor Limiter 4-Channel Dynamics Processor Tested

Symetrix 525, Dual Gated Compressor Limiter

Boss CL-50 Pro Compressor Limiter High performance Half Rack Unit

Symetrix 301 Low Distortion Compressor/Limiter (NO AC adaptor)

Alesis 3630 Compressor RMS/Peak Dual Channel Compressor Limiter with Gate

DBX 286s Microphone Preamp & Processor Channel Strip - Tested