Dahua VTO2211G

4
VTO3211D-P
Table 2-4 Front panel description
No.
Name
Description
1
IR illumination
light
Provides extra IR light for the camera when
it is dark.
2
Camera
Monitors doorway area.
3
Speaker
Outputs audio.
4
Call button
Press the button to call VTH or the
management center.
5
MIC
Inputs audio.
2.2.2 Rear Panel
VTO3211D-P