Audio Setting; Audio Output Device - Yealink VC400 Administrator's Manual

The display device appears the on-screen keyboard.
Press
2.

Audio Setting

Audio Output Device

The system supports the following audio output devices:
Auto

VCS Phone

HDMI

Line Output

By default, the system automatically selects the audio output devices with highest priority. The
priority is: VCS Phone>HDMI>Line Output. If the audio output device with highest priority is
removed from the codec, the system will select the next highest priority device.
You can also specify the desired audio output device via the remote control or the web user
interface.
The audio output device parameter is described below:
Parameter
Audio Output
(abc soft key) to change the input method.
Description
Specifies the audio output device for
the system.
Valid values:
Auto - selects the audio

output device with highest
priority.
VCS Phone - selects the video

conferencing phone.
HDMI - selects the built-in

speakerphone of the display
device.
Line Output - selects the

speakerphone connected to
the Line Out port on the
VC400/VC120 codec.
Default: Auto
If VCS Phone is selected as the
audio output device manually or
Configuring System Settings
Configuration Method
Remote Control
Web User Interface
177