
Do you have a question about the Dahua VTH5422HW and is the answer not in the manual?
| Video Compression | H.264 |
|---|---|
| Display | 7-inch touchscreen |
| Resolution | 1024 x 600 pixels |
| Connectivity | Wired |
| Audio | Built-in speaker and microphone |
| Power Supply | DC 12V |
| Ethernet | 10/100Mbps |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10%–95% (RH) |
| Network Interface | RJ45 |
| Supported Protocols | TCP/IP |
| Audio Compression | G.711 |
| OSD Language | Multi-language |
| Certifications | CE, FCC |
Introduces the manual's scope and purpose.
Lists the different types of VTH devices covered.
Explains the meaning of various safety signal words used in the manual.
Provides details on past versions and updates of the manual.
Advises users on handling personal data and privacy compliance.
Details critical guidelines for safe and proper device operation.
Outlines essential safety precautions for device installation.
Describes the physical layout and components of the VTH's front interface.
Details the ports and connections available on the 2-wire VTH rear panel.
Details the ports and connections available on the non-2-wire VTH rear panel.
Lists the necessary steps and checks before commencing the installation process.
Provides a step-by-step guide for mounting the VTH onto a wall.
Introduces the software utility used for configuring VTO devices.
Guides users through the initial setup and login process for the VTO.
Explains how to assign a unique identifying number to each VTO.
Explains how to set up network connectivity settings for the VTO.
Describes the process of setting up the SIP server for inter-device communication.
Covers the setup of call numbers and the group call feature for VTOs.
Provides instructions on how to register VTO devices with the SIP server.
Explains how to configure room numbers for VTHs to establish connections.
Lists essential prerequisites and checks before configuring the VTH.
Guides users through a streamlined initial setup process for the VTH.
Details how to manually adjust various configuration parameters for the VTH.
Explains how to set up network parameters for the VTH via WLAN or LAN.
Guides on configuring the SIP server settings for the VTH.
Provides specific steps for configuring the VTH itself.
Details how to configure associated VTO devices within the VTH settings.
Describes the procedure for initiating a call from the VTO to the VTH.
Explains how to use the VTH to monitor the video feed from the VTO.
Covers essential security measures like strong passwords and firmware updates.
Covers optional but beneficial practices like physical protection and secure protocols.