The Samson S-Zone is a 1U rack-mounted 4-input / 4-zone stereo mixer designed for distributed sound in venues. It provides two mic/line inputs with ducking and two stereo CD/Line inputs, with a front-panel section that lets any input be routed to any of four independent stereo zones. It features independent input and output level controls, a 2-band EQ per input, onboard speaker and headphone monitoring, Euroblock connectors, and a remote volume control.