Adjusting The Level Of The Received Audio Signal; Adjusting The Level Of The Internal Microphone; Switching The Channel - Sennheiser System 2015 Instructions For Use Manual

Adjusting the level of the received audio signal

You can adjust the level of the received audio signal (e.g. the voice of the
speaker) in 64 steps.
Use the / rocker button (UP/DOWN)
received audio signal so that you can hear the speaker loud and clear.

Adjusting the level of the internal microphone

You can adjust the level of the internal microphone (via which you can hear
environmental sounds) in 64 steps.
Press the SET button
Use the / rocker button (UP/DOWN)
Note:
You can only adjust the level of the internal microphone when the internal
microphone is switched on in the receiver's configuration. If, in addition,
the automatic priority circuit is switched on, the internal microphone is
faded out as soon as speech is being transmitted.

Switching the channel

You can only switch between the released channels. This can be necessary
when the selected channel is subject to interference.
Always set the receiver to the same channel as the transmitter. If
interference occurs, check if the same frequency is assigned to the same
channel on both transmitter and receiver.
Press the SET button
current channel is displayed.
Use the / rocker button (UP/DOWN)
to adjust the level of the
. The current level is displayed.
to adjust a comfortable level.
and keep it pressed for approx. five seconds. The
to select a channel.
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