How Can I Check my Sound?
To test your sound quality, make a test call via CommPeak Softphone.

Test Call option
You can also check and adjust your input and output volume level in the Microphone & Headset Settings section.

Microphone & Headset Settings section
NOTE
For more information, see Settings.
You can also run an echo test to check the quality of your sound and verify that your headset is functioning properly.
Updated about 10 hours ago