User Manual

Table Of Contents
Input channels
Reference Manual
32
GAIN/PATCH window (1 ch)
1 Channel icon/Channel number/Channel name indicator
Indicates the channel icon, number, and name.
2 HA section
Appears if the head amp is patched to the input channel.
NOTE
If a slot is patched to the channel, the type of the slot/MY card and the slot meter will be displayed.
If a rack is patched, the type of rack and type of effect will be displayed.
+48V button
Switches head amp phantom power (+48V) on or off.
A.GAIN (analog gain) knob
Indicates the analog gain of the head amp. Adjust the gain by using the
multifunction knobs. If the Gain Compensation function is turned on, an
indicator appears, showing the analog gain position at the time the
function was turned on.
•HA meter
Displays the level of the HA input signal.
GC (Gain Compensation) ON/OFF button
Turns the Gain Compensation (gain correction function) on or off. If the Gain
Compensation function is turned on, the level of the signal output from the I/O device
to the audio network will be stabilized. For example, if the FOH console and the
monitoring console are sharing an I/O device, or if you are performing digital recording
via Dante connections, using this function will maintain the signal output at a constant
level from the I/O device to the network even if the analog gain value on the I/O device
is changed. If the Gain Compensation button is turned off, the compensation gain will
be reset, while the analog gain will return to the level that was obtained before you
turned on the button. Therefore, the signal level on the digital network will remain the
same.
Gain compensation meter
Indicates the level of the signal output to the audio network after gain compensation.
2 HA section (If patched to a wireless mic)
•Frequency
Indicates the frequency that is currently set for the RF signal.
RX.GAIN knob
Sets the HA gain for the receiver. The level meter located at the immediate right of the
knob indicates the input level.
MUTE indicator
Indicates the mute status (on/off) of the audio signal for the receiver.
RF (Radio Frequency) signal meter
Shows bars to indicate the level of the RF signal.
An active antenna indicator is shown on the right side. It indicates which antenna is
enabled by lighting up.
NOTE
For more information about the relationship between the number of bars and the actual strength
of the RF signal, refer to the manual from Shure.
Battery indicator
Shows bars to indicate the remaining battery power.
NOTE
For more information about the relationship between the number of bars and maximum operation
time, refer to the manual from Shure.
3 INPUT PORT button
Indicates the port that is assigned to the channel. Press this button to display the PORT
SELECT window, in which you can select a port to patch.
4 Icon / Channel name button
Indicates the channel number, icon, and name. Press this button to access the PATCH/
NAME window, in which you can patch the input port and specify the channel name.
5 AG-DG LINK button
If this button is turned on and GC (Gain Compensation) is enabled, you can link the
digital gain to the analog gain operation.
While you are controlling the analog gain, the Gain Compensation function enables you
to modify the level on your own console without affecting the level of other consoles.
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