TECHNICAL SPECIFICATIONSMaximum levelsMic Input:30dBuLine Input: 21dBuAll other lnput:22 dBuMixer Rated Output Main outs:+4dBu All other outs:+4 dBu Maximum output:22 dBu Frequency response Mic lnput to main output +0,-1 dB,<10Hz to 80kHz +0,-3 dB,<10Hz to 120kHz Connection lmpedances Mic Inputs: >2K ohms Line Inpus: >10K ohms Outputs:>100 ohms EQ(each band)±15dB Mono channel EQ High: 12KHz High mid sweep: 400Hz to 8kHz Low mid sweep: 100 Hz to 2kHz Low: 80Hz Stereo channel EQ High: 12KHz High mid: 2.5kHz Low mid: 100 Hz Low: 80 Hz Item No. RMV 34-4Channel 26 Mono+4 StereoChannel EQ 4 BandAUX 6Return 2Effects /Main Out 1 StereoGroups 4Phantom Power 48V DCCompressor 1Matrix 6 X 2