Model 53i IP Phone User Guide
79
Making Calls
Using a Headset
The 53i accepts headsets through the modular RJ9 jack on the back of the phone.
Contact your telephone equipment retailer or distributor to purchase a compatible
headset.
Advanced Volume Controls for the Headset Mic
On the 53i, there are 3 options for the headset microphone volume. For more
information about the headset microphone, see
"Headset Mic Volume"
on
page 25
.
To change the volume:
1.
Press
to enter the Options list.
2.
Select
Preferences
and press
4
.
3.
Use
to scroll down to
Set Audio
and press
4
to select.
4.
Press
to scroll down to
Headset/Mic Volume
and press
4
to select.
5.
Use
to scroll down the list and press
4
to select your desired volume.
6.
Press
4
to save changes and
3
to exit.
7.
If you do not wish to save changes, press
3
to return to the previous screen.
Making and Receiving Calls Using a Headset
1.
Ensure that you have selected a headset audio mode by accessing the Options list
(under option
Preferences->Set Audio->Audio Mode
on the IP Phone).
2.
Plug the headset into the jack.
3.
Press the
key to obtain a dial tone or to answer an incoming call. Depend-
ing on the audio mode selected from the options menu, a dial tone or an incoming
call is received on either the headset or the handsfree speakerphone.
4.
Press the
key to end the call.
Note:
Customers should read and observe all safety recommendations con-
tained in headset operating guides when using any headset.
IP Phone UI
Note:
By default, the volume for the headset microphone is set to medium.
IP Phone UI
