PRO MIXER DX626 Technical Specifications Specifications Audio Inputs Power Supply Mic 40 dB Gain, elec. balanced input Phono 1, 2 and 3 40 dB Gain @ 1 kHz, unbalanced inputs USA / Canada 120 V ~, 60 Hz Line 1, 2 and 3 0 dB Gain, unbalanced inputs U.K. / Australia 240 V ~, 50 Hz Europe 230 V ~, 50 Hz Audio Outputs Master max. +21 dBu @ +10 dB (Line In) Booth max. +21 dBu @ +10 dB (Line In) Tape type. 0 dBu Phones type.