| Configuring Video Settings | 142
Configuring Voice Activation
If the voice activation feature is enabled, the system displays the active speaker in the largest pane, while
other participants are displayed in a strip beside the active speaker. When a new speaker is identified, the
image of the previous speaker is replaced by this new speaker. Other video images remain unchanged. This
feature is not applicable to VP59.
About this task
Note:
Voice activation is only applicable to PVT980/PVT950/VC880/VC800 system with a multipoint
license. It is not applicable to VC500/VC200 endpoint.
Voice activation works only when the conference call has more than two participants.
Procedure
1. On your web user interface, go to Setting > Built-in MCU Setting > Conference Setting.
2. Configure and save the following settings:
Parameter Description Configuration Method
Voice Activation
Enable or disable the voice
activation feature.
Default: On.
Web user interface
Voice Hold Active Duration
Configure the voice activation
interval.
Note: the default value is 1
second.
If the voice duration of a speaker
is greater than 1 second, the
video image of this speaker is
displayed in the largest pane.
Web user interface
Configuring the View Switching
The view switching allows the video images on the monitor to be switched automatically. It is initiated
when the number of participants exceeds the number of windows in the selected video layout.
• Average Mode: Up to 9 video images can be displayed in the Equal N×N layout. When the number of
participants exceeds 9, all participants’ video images will be switched automatically. The video image of
the active speaker is indicated by an orange border. If you share content, the PC content is fixed at the
top-left corner and will not be switched automatically.
• 1+N Mode: Up to 8 video images can be displayed in the Speaker View layout and the 1+N layout.
When the number of participants exceeds 8, all participants’ video images (except the active speaker)
will be switched automatically. If you share content, the PC content is given prominence in the largest
pane. The active speaker is fixed at the bottom-left corner, and other video images will be switched
automatically.
Note:
The view switching is only applicable to VC880/VC800/PVT980/PVT950 system with a multipoint
license. It is not applicable to VC500/VC200 endpoint.
• Configuring the Average Mode