User Manual

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Input channels

Reference Manual

GAIN/PATCH window

(1–32, 33–64/ST IN (QL5), ST IN (QL1))

This window displays the head amp settings of the corresponding input channels. Here you

can also use the [TOUCH AND TURN] knob to adjust the selected head amp gain.

1 Parameter select buttons

Switch parameters to view in the window.

• ANALOG GAIN...................... Analog gain

• DIGITAL GAIN ....................... Digital gain

• PATCH ................................... Patch selection

2 GC ALL ON/GC ALL OFF buttons

Switch Gain Compensation on or off for all input channels simultaneously.

3 Channel select button

Selects the channel. You can select multiple channels simultaneously.

 If you press the ANALOG GAIN parameter select button:

GAIN knob

Indicates the analog gain setting for each channel. Press the knob to select a channel,

and then control the gain value using the [TOUCH AND TURN] knob. If the Gain

Compensation function is turned on, an indicator will appear, showing the position of

the analog gain when the function is turned on.

2 OVER indicator

Lights when a signal at the input port or from the rack output exceeds the full scale level.

This indicator is available only if an input channel is selected.

3 +48V indicator

Indicates the +48V on/off status for each channel.

4 Ø (Phase) indicator

Indicates the phase setting for each channel.

NOTE

If the input channel is patched to a slot for which the connection to the head amp is not

recognized, the knob

1 will be replaced with the slot/port number of the patch destination.

3 will not be displayed.

If the input channel is patched to a rack, the knob

1 will be replaced with the port ID of the rack.

If nothing is patched to the input channel, the knob

1 will be replaced with a dotted line

“----”.

 If you press the DIGITAL GAIN parameter select button:

GAIN knob

Indicates the digital gain setting for each channel. Press the knob to select a channel,

and then control the gain value using the [TOUCH AND TURN] knob.

2 OVER indicator

Lights when a signal at the input port or from the rack output exceeds the full scale level.

This indicator is available only if an input channel is selected.

3 Ø (Phase) indicator

Indicates the phase setting for each channel.

 If you press the PATCH parameter select button:

PATCH button

Press this button to open the PORT SELECT window, in which you can select an input

port to patch to the channel.

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