Analog inputs & output; XLR (balanced) Maximum input & output gain 32,5 dBu Input impedance 20 kΩ Output impedance 75 Ω Common mode rejection -79 dBu Frequency range (-3 dB) 10 Hz – 150 kHz Crosstalk (1 kHz) -108 dBu THD + N (0 dBu, 1 kHz) -110 dBu Noise (A-weighted), all stages active) -98,2 dBu Dynamic range 135 dB Internal Linear Power Supply with Shielded Toroidal Transformer Operating voltage for analog audio +/- 60 V Operating voltage for relays and LEDs + 12 V Mains Power Supply Mains voltage (selectable, see fuse chamber) 230 V AC / 50; 115 V AC / 60 Hz Fuse for 230 V T 500 mA Fuse for 115 V T 1 A Power consumption max. 40 VA Dimensions & Weight W x H x D (width x height x depth) 482 x 44 x 300 mm 19 x 1,73 x 11,8 inch Unit weight 5 kg 11,02 lbs Shipping weight (incl. packaging) 6.8 kg 14,99 lbs