Analog inputs & output; XLR & DB25 (balanced)
Maximum input & output gain	28 dBu
Input impedance	10 kΩ
Output impedance	82 Ω
Common mode rejection (1 kHz, +10 dBu)	<70 dB
Frequency range	10 Hz – 200 kHz
THD + N (A-weighted, all channels active)	-95 dBu
Noise (A-weighted, all channels active)	-97 dBu
Crosstalk (1 kHz, +10dBu)	-90 dB
Dynamic range	125 dB
Internal Linear Power Supply with Shielded Toroidal Transformer
Operating voltage for analog audio	+/-30 V
Operating voltage for relays and LEDs	+12 V
Mains Power Supply
Mains voltage 230 V (selectable)	230 V AC / 50; 115 V AC / 60 Hz
Fuse for 230 V	T 312 mA
Fuse for 115 V	T 630 mA
Power consumption	max. 30 VA
Dimensions & Weight
W x H x D (width x height x depth)	482 x 44 x 237 mm
	19 x 1.73 x 9.33 inch
Unit weight	3.55 kg
	7.83 lbs
Shipping weight (incl. packaging)	4.9 kg
	10.8 lbs