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20BA312004/A0_en
Open listening at the base station
During an outside call you can switch on
the loudspeaker on the base station so that
other people can listen in to the call. This
function can only be actuated from the
handset, to prevent any uncontrolled open
listening at the base station.
You are making a call …
Switching the loudspeaker on:
1.
‚
2.
3
The loudspeaker on the base
station is switched on
Switching the loudspeaker off:
1.
‚
2.
3
The loudspeaker is switched off
again
Note:
The "+" or "-" key on the base station can
be used to adjust the volume to five levels.
The loudspeaker is switched off automati-
cally when the call is completed, i.e. after
pressing the Connect key.
If feedback occurs (audible whistling in the
loudspeaker), move away from the base
station with the handset or turn down the
volume.
Open listening is possible with outside calls
only.
Mute switch
If you do not want your call partner to hear
you (for instance, when you confer with
someone in the room), you can switch the
handset microphone to Mute.
You are making a call …
1.
The person at the other end cannot
hear you.
Confer with the other person(s) in
the room with you …
2.
The person at the other end can
hear you again.
You proceed with your call …
Adjusting the handset volume
During a call, you can increase the volume
in the handset to hear the person at the
other end more clearly.
You are making a call …
1.
‚
2.
4
The volume in the handset is
increased.
The setting remains stored even after the
call is ended.
By repeating the above procedure, you can
reduce the volume again.
Note:
The setting remains stored even after the
call is ended. You can also adjust the hand-
set volume in the ON state.
Telephoning
