Dahua VTO12 Series, Руководство пользователя

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Figure 1- 5 VTO1210C-X
Please refer to the following sheet for detailed information.
SN Name Function
1 Logo Printed logo.
2 Microphone Audio input
3 Compensation Light
It can compensate the camera light in
the low illumination environments.
4 Speaker Output audio
5 Key Panel
1. Button.
c) Backspace function. It is to delete
the previous symbol.
d) Hang up function. It is to hang up
the call.
2. Number button. Input the number 0 to
9.