Adjust audio
You can adjust volume and amplification in these ways:
•
Handset
amplification
•
Speakerphone volume
WARNING: Excessive volume or amplification
can cause hearing loss.
Handset and headset
These controls affect volume and amplification
for the handset earpiece or for a headset that is
connected to the left side of the phone base.
To adjust handset or headset volume
•
Near the top of the phone base, adjust
To amplify handset or headset tone and volume
By default, this adjustment remains until you end the call.
1.
Press
2.
Adjust
Tip: If you prefer amplification to be on when every
call begins, on the back of the phone base, move
the
switch to ON. During conversation, you
can still turn off amplification by pressing
or
headset
.
tone,
volume
.
.
and
.
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