Polycom CMA Desktop lets you adjust volume in a number of ways. For example, you can increase or decrease the volume, and you can mute the microphone manually or automatically.
For best results, set the volume level of your computer to one-half the maximum volume before adjusting the volume level.
To increase or decrease the volume:
>> MoveTo mute the microphone:
>> To mute the microphone manually, click on the toolbar.
The sound you send to the far end is muted.
To unmute the microphone:
>>Click
on the toolbar.
To mute the microphone automatically:
When your microphone is muted during a call, The mute
icon appears on the screen, and the mute
button on the toolbar is highlighted.