Inputs (3): 30 kΩ balanced or unbalanced bridgingInput
Level: -20 dBu to +18 dBu (for +4 dBu output) -24 dBu to +14 dBu (for 0 dBu output)
Output: 400 Ω to drive low or high impedance balanced or unbalanced linesOutput
Level: +4 dBu nominal, (adjustable; unbalanced output 6 dB below balanced line level)THD+N: < 0.03 % (10 Hz to 20 kHz)
Frequency Response: 10 Hz to 20 kHz (+/- 0.5 dB)Noise: < -80 dB (all inputs @ 10 dB gain, referenced
to +4 dBu)Headroom: 18
dBGain (each input): -14 dB to +24 dB (adjustable)
CMRR: 50 dB (50 to 120 Hz)
Power Requirement: GROUND-REFERENCED or FLOATING, 24 to 33 Vdc @ 55 mAAmbient
Operating Environment: 0 C to 55 C