
My headset is unstable. When you wear the headset, the microphone should rest as close
to your cheek as possible without touching. The microphone can
be adjusted inward by the pivoting earpiece to optimize the
position of the headset. See Position Your Headset.
Talk time performance is
significantly degraded even after a
full recharge.
Battery is wearing out. Contact us at plantronics.com/support.
I can’t hear anything in the headset. Ensure your headset is powered on.
Press the headset Call button.
Make sure your headset is charged.
Fine tune the listening volume.
Ensure that your headset is the default sound device by going to
your Sound Control Panel (Windows) or your Sound System
Preferences (Mac).
Make sure your headset is subscribed to the USB adapter. See
Subscribe USB adapter again.
When I dial from my softphone
application, nothing happens. Ensure your headset is powered on.
Press the headset Call button.
Make sure your headset is charged.
Fine tune the listening volume.
Ensure that your headset is the default sound device by going to
your Sound Control Panel (Windows) or your Sound System
Preferences (Mac).
Make sure your headset is subscribed to the USB adapter. See
Subscribe USB adapter again.
Ensure that the Plantronics Hub software is installed. To download,
visit plantronics.com/software.
Ensure that you are using a compatible softphone application. For
a list of compatible softphones, visit plantronics.com/software.
If the Plantronics software is not installed and you do not have a
compatible softphone, you must first press the headset Call button
and then use the softphone interface to place/answer/end calls.
Restart your computer.
Speaking and/or listening volume is
too low or too high. Adjust headset listening volume.
Adjust listening/speaking volumes in the computer’s sound control
panel/system preferences.
Adjust listening/speaking volumes in the softphone application.
The sound is distorted or I hear an
echo in the headset. Reduce speaking and/or listening volume on the computer using
your softphone application.
Point microphone towards your chin.
If the distortion is still present, lower the volume on the headset.
I can no longer hear any audio
through my PC Speakers. Change the default sound device by going to your Sound Control
Panel (Windows) or your Sound System Preferences (Mac) and
selecting your PC speakers or internal speakers.
Troubleshooting
Headset
Softphone
13