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Input channel operations
Input channel operations
Use the PREAMP area of the CHANNEL EDIT section to adjust the
preamp gain.
fig.ChEdtPreamp.eps
Turning +48V phantom power on/off
1.
Press [+48V] to turn +48V phantom power on/off.
If +48V phantom power is on, the [+48V] button will light.
You must turn the phantom power off if you’ve connected
equipment that does not require +48V phantom power.
Mistakenly supplying phantom power to a dynamic
microphone, audio playback device, or any other device that
does not require phantom power will cause malfunctions.
Carefully read the owner’s manual for your microphone or
other device, and make sure of its specifications.
Since noise will be produced when you switch the phantom
power setting, the output of the channel whose setting you
change will be briefly muted.
Adjusting the preamp gain
1.
Use the GAIN dial to adjust the preamp gain.
Turning -20dB pad on/off
1.
Press [PAD] to turn pad on/off.
If pad is on, the [PAD] button will light.
Since noise will be produced when you switch the pad setting,
the output of the channel whose setting you change will be
briefly muted.
Turn the pad on if the input level is too high even when the preamp
gain is set to the minimum position.
Use the HPF area of the CHANNEL EDIT section to operate the
filter.
fig.ChEdtFilter.eps
1.
Press [ON] to turn the HPF on/off.
Use the GATE area of the CHANNEL EDIT section to
operate
the
gate/expander.
fig.ChEdtGate.eps
1.
Press [DISP] of the GATE area to access the GATE/
EXPANDER popup.
For details, refer to “Gate/expander operations” (p. 68).
Holding down [SHIFT] and pressing [DISP] for the GATE area
switches the gate/expander on/off.
Use the COMP area of the CHANNEL EDIT section to
operate
the
compressor.
fig.ChEdtComp.eps
1.
Press [DISP] of the COMP area to access the
COMPRESSOR popup.
For details, refer to “Compressor operations” (p. 74).
Holding down [SHIFT] and pressing [DISP] for the COMP area
switches the compressor on/off.
Preamp gain adjustments
HPF (High-pass filter) operations
Gate/expander operations
Compressor operations
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