Item
Audio
Standard
Audio format
Supported OS
*1
Up to 25 fps when the unit's video frequency is 50 Hz.
*2
Up to 12.5 fps when the unit's video frequency is 50 Hz.
Note
•
If the computer goes into sleep, is locked, or goes into hibernate while using USB Device Mode, the
video camera/microphone of the HD Visual Communication Unit may not be able to be used with the
computer. In this case, perform one of the following operations.
–
Disconnect and then reconnect the USB cable
–
Set "USB Device Mode" to "OFF" and then set it again to "ON" (Page 133)
•
If the USB cable is disconnected and the reconnected while general conference applications installed
on a computer are operating, the video camera/microphone of the HD Visual Communication Unit may
not be able to be used with the computer. In this case, perform one or both of the following operations.
–
Restart the general conference applications
–
Set "USB Device Mode" to "OFF" and then set it again to "ON" (Page 133)
Document Version 2018-01
Specification
UAC Version 1.0
PCM/16bits/32kbps
Microsoft Windows 7 SP2
Microsoft Windows 8.1 operating system
Microsoft Windows 10 operating system
Using USB Device Mode
User Manual
187