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Telephone settings
Adjusting the speakerphone to the room
acoustics
To help the other party understand you clearly while you are talking
into the microphone, you can adjust the telephone to the acoustics in
your environment.
"
Select and confirm the option shown.
"
Keep pressing these keys until the setting you want appears on the
screen.
Save
1
.
Speakerphone mode?
1. If you do not save, the original value is reset for the next call.