Analog inputs & output; XLR (balanced)
Maximaler Eingangspegel (Mic, +9.5dB – +68 dB)	13.5 dBu
Maximaler Eingangspegel (Line, -20 dB – +16 dB)	22.5 dBu
Maximaler Eingangspegel (Instrument, -6 dB – +30dB)	15 dBu
Eingangsimpedanz (Mic/Line)	10 kΩ
Eingangsimpedanz (Instrument)	1.1 MΩ
Ausgangsimpedanz	75 Ω
Frequenzgang	10 Hz – 200 kHz
Equivalent Input Noise (EIN)	-126 dBu
Rauschen (A-bewertet, Mic Preamp, 150 Ω, 30 dB Gain)	-95 dBu
Rauschen (A-bewertet, Mic Preamp, 150 Ω, 50 dB Gain)	-79.5 dBu
Rauschen (A-bewertet, Mic Preamp, 150 Ω, 68 dB Gain)	-61.7 dBu
Rauschen (A-bewertet, Line/Instr Preamp, 600 Ω, 5 dB Gain)	-96.5 dBu
Rauschen (A-bewertet, Line/Instr Preamp, 600 Ω, 20 dB Gain)	-84.7 dBu
Gleichtaktunterdrückung (1 kHz) Mic Eingang	< 80 dB
Gleichtaktunterdrückung (1 kHz) Line Eingang	< 50 dB
THD+N Ratio (1 kHz), Mic 30 dB Gain	0.0022 %
THD+N Ratio (1 kHz), Mic 50 dB Gain	0.013 %
THD+N Ratio (1 kHz), Mic 68 dB Gain (Max.)	0.048 %
THD+N Ratio (1 kHz), Line 0 dB Gain	0.0022 %
THD+N Ratio (1 kHz), Line 16 dB Gain	0.0017 %
THD+N Ratio (1 kHz), Instr. Unity (100 kΩ Quell-Impedanz)	0.012 %
Internal Linear Power Supply with Shielded Toroidal Transformer
Operating voltage for analog audio	+/-18 V
Operating voltage for relays and LEDs	+12  V
Tubes anode voltage	+250 V
Tubes heating voltage	+12.6 V
Phantom power	+48 V
Mains Power Supply
Mains voltage (selectable)	230 V AC / 50; 115 V AC / 60 Hz
Fuse for 230 V	T 315 mA
Fuse for 115 V	T 630 mA
Power consumption	max. 22.3 VA
Dimensions & Weight
W x H x D (width x height x depth)	482 x 88 x 210 mm
	19 x 3.46 x 8.27 inch
Unit weight	6 kg
	13.22 lbs
Shipping weight (incl. packaging)	7.6 kg
	15,43 lbs