22
Specifications
Mic/Inst 1-8 Inputs (Balanced; at Minimum Gain)
Frequency Response .............................................. 22Hz to 22kHz (+/-0.1dB)
Dynamic Range ....................................................... 100dB, A-weighted
Signal-to-Noise Ratio............................................... -100dB, A-weighted
THD+N .................................................................... <0.0048% (-90dB)
Crosstalk.................................................................. -100dB @ 1kHz
Input Impedance: Inst in .......................................... 390K Ohms, typical;
Mic in .......................................... 1.8K Ohms, typical
Adjustable Gain ....................................................... +53dB
Total Gain Range ..................................................... +56dB
Line Inputs 1-8 (balanced)
Frequency Response .............................................. 22Hz to 22kHz (+/-0.1dB)
Dynamic Range ....................................................... 100dB, A-weighted
Signal-to-Noise Ratio............................................... -100dB, A-weighted
THD+N .................................................................... <0.0048% (-90dB)
Crosstalk.................................................................. -100dB @ 1kHz
Nominal Input Level: Balanced ............................ +4dBu
Unbalanced ........................ -10dBV
Maximum Input level: Balanced............................. +10.2dBu, typical;
Unbalanced ............................................................. +2.0dBV, typical
Input Impedance ...................................................... 10K Ohms, typical
Line Outputs 1-8 (balanced)
Frequency Response .............................................. 22Hz 22kHz (+/-0.1dB)
Dynamic Range ....................................................... 102dB, A-weighted
Signal-to-Noise Ratio............................................... -102dB, A-weighted
THD+N .................................................................... <0.003% (-90 dB)
Crosstalk.................................................................. -100dB @ 1kHz
Nominal Output Level .............................................. Balanced: +4dBu
.............................................. Unbalanced: -10dBV
Maximum Output Level............................................ Balanced: +10.2dBu, typical
............................................ Unbalanced: +2.0dBV, typical
Output Impedance ................................................... 150 Ohm
Load Impedance ...................................................... 600 Ohm minimum
Headphone Outputs: 1 & 2 (at Maximum Volume; Into
100 Ohm load):
Frequency Response .............................................. 22Hz to 22kHz (+/-1dB)
Power into Ohms ..................................................... 90 mW into 100 Ohms
THD+N .................................................................... <0.06% (-66dB)
Signal-to-Noise Ratio............................................... -90dB, A-weighted
Max Output Level into 100 Ohms ............................ +2.0dBV, typical
Output Impedance ................................................... 75 Ohm
Load Impedance ...................................................... 32 to 600 Ohms
