EasyManuals Logo

Dahua VTH5421 Series User Manual

Dahua VTH5421 Series
105 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #74 background imageLoading...
Page #74 background image
Interface Operation 68
Answer the call and talk with each other. For key description, please refer to Table 6-6.
Figure 6-34
Key
Description
/
Press this key to unlock the VTO remotely.
The system provides 2-channel unlock function. If the icon is gray, it
means that unlock function of this channel is not available.
This key means to talk with the opposite end device.
Press this key to prohibit talking; press it again to switch back to talking
status.
Press this key to select IPC in Favorite that shall be monitored.
Press this key to snapshot.
This key is gray if SD card is not installed.
Press this key to record. Complete recording when the call is completed or
by pressing .
Videos are stored in SD card of this VTH. If SD card is full, the earlier
videos will be covered.
This key is gray if SD card is not installed.
Press this key to reduce volume.
Press this key to increase volume.
Press this key to answer and talk.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Dahua VTH5421 Series and is the answer not in the manual?

Dahua VTH5421 Series Specifications

General IconGeneral
BrandDahua
ModelVTH5421 Series
CategoryIntercom System
LanguageEnglish

Related product manuals