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15. Technical Data
Microphone input
................................ XLR, symmetric (balanced)
Mic E.I.N. (20 Hz – 20 kHz) ................... (20 Hz – 20 kHz)
@ 0 Ohm source resistance .................. -134 dB / 135.7 dB A-weighted
@ 50 Ohm source resistance ................ -131 dB / 133.3 dB A-weighted
@ 150 Ohm source resistance .............. -129 dB / 130.5 dB A-weighted
Frequency response.............................. < 10Hz – 150 kHz (-1 dB)
< 10 Hz – 200 kHz (-3 dB)
TRIM range ........................................... +10 to +60dB
Max. input level ..................................... +12dBu @ +10 dB gain
Impedance............................................. approx. 2.6 kOhm symmetric (balanced)
Signal-to-noise ratio .............................. 110 dB / 112 dB A-weighted
(0 dBu In @ +22 dB gain)
Signal distortion (THD+ N)
................ 0.005% / 0.004% A-weighted
LINE input
............................................ 6.3 mm stereo jack plug, symmetric (balanced)
Impedance............................................. approx. 20 kOhm symmetric (balanced)
10 kOhm asymmetric (unbalanced)
TRIM range ........................................... +10 to +60dB
Max. input level ..................................... +22 dBu @ 0 dB Gain
Fader damping (volume reduction for speaking)
Main fader closed .................................. 90 dB
Channel muting ..................................... 89.5 dB
Channel control closed .......................... 89 dB
Frequency response
Microphone input to main output
< 10 Hz – 90 kHz .................................. +0 dB / -1 dB
< 10 Hz – 160 kHz ................................. +0 dB / -3 dB
Stereo input
......................................... 6.3 mm stereo jack plug, symmetric (balanced)
Impedance............................................. approx. 20 kOhm
Max. input level ..................................... +22 dBu
EQ mono channel
Depths ................................................... 80 Hz / 15 dB (shelving
fi
lter)
Mid-range .............................................. 2.5 kHz / 15 dB (peak
fi
lter)
Heights .................................................. 12 kHz / 15 dB (shelving
fi
lter)
SEND FX
............................................... 6.3 mm stereo jack plug, asymmetric (unbalanced)
Impedance............................................. approx. 20 kOhm
Max. output level ................................... +22 dBu
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