AudioCodes 405HD - Switching Primary Audio Device

405HD IP Phone for Microsoft Skype for Business
User's Manual 98 Document #: LTRT-12044
8.14 Switching Primary Audio Device
BToE lets you switch primary audio device, so you can switch from listening to a Skype for
Business conversation through the phone handset, for example, to listening on a headset, or from
listening on a headset to listening through the phone speaker.
 To determine which audio device is currently primary:

Locate in the lowermost left corner of the Skype for Business client screen the icon indicating
'Primary Device'.
Figure 8-27: Primary Device: Phone
Figure 8-28: Primary Device: Speaker
Figure 8-29: Primary Device: Headset
 To switch primary device:

In a Skype for Business call, click the Call Control icon and select Devices.