Pick up this dbx 166xs Dual Channel Compressor / Limiter / Gate — a trusted workhorse in professional studios and live sound setups worldwide. The 166xs features two fully independent channels, each with dbx's legendary OverEasy compression, PeakStop limiting, and an Expander/Gate section. Both channels offer full control over Threshold, Ratio, Attack, Release, and Output Gain with LED gain reduction metering. The rear panel provides XLR and TRS inputs and outputs per channel, plus Sidechain Insert jacks — making it ideal for recording, mixing, and live production. This unit is used, powers on, and is being sold as-is. It has not been fully tested beyond powering on. Buyer assumes all responsibility for verifying functionality. Shows noticeable cosmetic wear on the top panel with surface scratches. Front panel is in good cosmetic condition. At ACS Tech Supply, we provide premium electronics at the best prices with fast, reliable service.