Volume Controls; Muting The Microphone - Inter-Tel 8602 User Manual

Volume Controls

To control audio quality and/or feedback problems, adjust the computer's audio controls.
For example, lowering the speaker volume and the microphone gain may help solve certain
echo problems. The Model 8602 allows you to increase or decrease the volume for the
microphone and speaker through the Main Display of the Model 8602 interface. See the
"Main Display" on
To adjust the speaker and microphone volume on the interface:
Select the volume slider for the microphone or speaker and drag to increase or
decrease the volume.
To adjust the speaker volume using the Plantronics CS50-USB Wireless Headset:
Adjust the volume using the Volume Control on the headset. Refer to the Plantronics
CS50-USB Wireless Headset System User Guide for more details.
You can also adjust the speaker and microphone volume in the Windows
volume control application.
NOTE If you are having problems with the volume level while using the Plantronics
CS50-USB Wireless Headset, and you have made all the necessary
adjustments on the Main Display and in the Windows settings, you can also
use the earloop that comes with the headset for optimal sound.

Muting the Microphone

If you are using a headset with a microphone, it is possible that you will still get some echo
(audio feedback).
To mute or disable the microphone on the interface:
While on a call, click the Microphone icon
8602. The mute icon appears
To mute or disable the microphone using the Plantronics CS50-USB Wireless
Headset:
While on a call, press and release the Volume Control button on the headset. Refer
to the Plantronics CS50-USB Wireless Headset System User Guide for more details.
16
page 20 for details.
on the Main Display of the Model
.
®
Inter-Tel Model 8602 User Guide