EMB MIX7 19" Rack Mount 4 Channel Professional Mixer w/Adjustable cross faders and more 19" RACK MOUNTED MIXER 4 STEREO CHANNELS 7 LINES, 3 MIC, 2 PHONO/LINE CONVERTIBLE RCA INPUTS MASTER, RECORD, BOOTH & ZONE RCA OUTPUTS DUAL 10 BAND GRAPHIC EQ WITH ON/OFF SWITCH & LED INDICATOR