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Headset Microphone Gain (8 blinks)
Sets the microphone volume during communication (Talk or Page).
Operation Setting Description
Pressing the [T]
button
+6dB
Raises the microphone volume of the headset by
6 dB from the volume at the time of shipment.
Pressing the [P]
button
OFF*
Sets the microphone volume of the headset to
the volume at the time of shipment.
* indicates the default setting.
Talkback (9 blinks)
Sets the talkback operation.
This function outputs your microphone voice to the earphone of the headset during
communication (Talk or Page).
Operation Setting Description
Pressing the [T]
button
ON Outputs your microphone voice to your headset.
Pressing the [P]
button
OFF*
Does not output your microphone voice to your
headset.
* indicates the default setting.
Multiple setting items can be configured consecutively.
Setting configurations will be applied after turning the
product
off and then on again.
Note
Setting the unit
WX-CH457P_PUQX1020ZAV1.indb 38 2021/07/02 14:31:24