77
REAR PANEL CONTROLS
1. MIC INPUT
These are XLR-type connector. (1:sleeve, 2:hot, 3:cold)
Nominal input level is -60dB(mono channel) and -50dB(stereo channel).
Phantom power(+48V) can be supplied to these jack. Phantom power is turned on/off using by the
phantom power switch.
2. LINE INPUT
These are
phone jacks which input the signal for each input channel.
Nominal input level is -20dB.(tip:hot, ring:cold, sleeve:ground)
3. SUB IN
These are
phone jacks which input the signal from sub mixer or other device. Nominal input level is
+4dB.
4. EFX RETURN [L/MONO, R]
These are unbalanced
phone jacks.
The nominal input level and impedance is +4dB/10KΩ.
If only the L jack is used, the input signal will be mono and the same signal will be input to the R jack as
will.
5. AUX SEND
These are unbalanced
phone jack with a nominal output level and impedance is +4dB/600Ω.
6. EFX SEND
These are unbalanced
phone jack with a nominal output level and impedance is +4dB/600Ω.
7. INSERT I/O
These are
phone jacks patched in front of the output fader.
The nominal input level and impedance is 0dB/600Ω, and the nominal output level and impedance is
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