Minimum Gain: Mic= 8dB, Line = 0dB, Hi-Z = 3dB
Maximum Gain: Mic = 68dB, Line = 60dB, Hi-Z = 63dB
Input Impedance:
Mic= 8.9kOhms 48v Off, 5.4kOhms 48v ON
Line = 24.3kOhms
Hi-Z= 1.5MOhm unbalanced, 3MOhm balanced
Max Input Level:
Mic = 17.6dBu (<0.003% THD)
Line = 26.5dBu (<0.02% THD)
Hi-Z = 24dBu (<0.02% THD)
Output Impedance: 150 Ohms
Max Output Level:27.5dBu (<0.002% THD, 30dB gain)
Equivalent Input Noise (EIN):
<-129.5dBu, 150 ohm source, unweighted
<-131dBu, 150 ohm source, A-weighted
<-135.5dBu, Inputs common, unweighted
Frequency Response:
±0.25dB, <5 Hz to >200 kHz, 35dB gain
<±1dB, <5 Hz to >200 kHz, max gain
Phase Shift:
<2.25°, 40dB gain, 20Hz to 20kHz
<4°, Max gain, 20Hz to 20kHz
THD+N: <0.0004%, 1kHz, 35dB gain, 24dBu out
Intermodulation Distortion:
<0.0008%, 50Hz and 7kHz, 35dB gain, 20dBu out
<0.0006%, 50Hz and 7kHz, 35dB gain, 15dBu out
Hi-Pass Filter (HPF) 80Hz, -3dB, 12dB/Oct
Current Draw:
120mA per rail - idle
140mA per rail - typical use case
CMRR: >70dB, typ >85dB, 35dB gain, 10-20kHz, 100mV
Common mode
Slew Rate: 20V/uS, 35dB gain, 25dBu out