AASTRA 4223 Professional for BusinessPhone User Guide - Manual (Page 35)

35 BusinessPhone — Dialog 4223 Professional / Dialog 3213
During Calls
During Calls
The BusinessPhone Communication Platform allows you to handle
calls in many different ways. You can switch between handset and
handsfree/group conversation, mute the microphones, make an
inquiry, transfer the call, create a Conference or put the call on hold
to perform other tasks.
Group Listening
You have an ongoing conversation via the handset. Â
Press to switch the loudspeaker on or off.
When the lamp lights, the loudspeaker monitors the call.
Note: You can adjust the volume, see section “Settings” on
page 100.
From handset to handsfree
You have an ongoing conversation via the handset. Â
Press to switch the loudspeaker on.
You are now in the Group Listening mode.
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Replace the handset.
Handsfree conversation.
Note: You can adjust the volume, see section “Settings” on
page 100.
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Press to end the call.