Description
Product Description
Dahua VTH5421EW-H
The device runs on the Embedded Linux operating system and is fully compatible with Onviv, which ensures smooth integration with other security systems.
The monitor is equipped with a 7-inch storage screen TFT with a resolution of 1024x600, which provides clear and bright Picture.
Technology H264 guarantees high quality video compression and PCM provides clean sound.
The monitor allows full-duplex voice communication with echo and noise reduction functions, which increases conversation clarity.
Users can use Cards SD up to 32GB to store photos and text messages.
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The monitor also supports elevator control, leaving photos and messages and "Do not disturb" mode.
Dahua VTH5421EW-H offers the possibility of extending the system to 9 devices in villas or 4 in apartments.
The IEEE802.11b/g/n built-in Wi-Fi Support provides wireless 2.4GHz frequency communication with advanced encryption.
The monitor has ports RS-485, alarm (6 inputs and 1 OUTPUT), power supply 12V/100mA and RJ-45 100Mbps network port.
The device is powered by PoE and can operate at temperatures from -10°C to +55°C with humidity of 10% to 90%.
Dimensions of the monitor is 236.0mm×129.8mm×23.0mm and its Weight is 566g (net) and 917g (gross).
Dahua VTH5421EW-H is an ideal solution for users looking for a reliable and versatile internal monitor.
Specification Dahua VTH5421EW-H
| System | Operation system | Embedded Linux operation system |
| Interoperability | Support Onvif | |
| Internet Protocol | IPv4, DNS, RTSP, RTP, TCP, UDP, SIP | |
| Basic | Screen Type | Capacitive Screen |
| Display | 7 inch TFT display | |
| Resolution | 1024(H)×600(V) | |
| Video Encoding | H.264 | |
| Audio Encoding | PCM | |
| Audio Input | 1 channel | |
| Audio Output | 1 built-in speaker and 1 handset speaker | |
| Audio Mode | Full duplex communication | |
| Audio Enhancement | Echo suppression and cancellation/digital noise reduction | |
| Audio Bit Rate | 16KHz, 16Bit | |
| Status Indicator Light | 1 red indicator light flickers constantly during upgrade | |
| Function | Storage | SD card is supported and the maximum capacity is 32GB |
| Communication Methods | Full digital | |
| Information Release | Text messages can be received and viewed on the indoor monitor (images can be received if SD card is inserted) | |
| Elevator Control | You can control the elevator through the indoor monitor | |
| Leave Photos and Messages | Yes (SD card is needed) | |
| Do Not Disturb Mode | Yes | |
| Extension Quantity | Villa: 9 extensions apartment: 4 extensions | |
| Wi-Fi | Yes | |
| Wireless Standard | IEEE802.11b/802.11g/802.11n | |
| Wireless Frequency Range | 2.4GHz | |
| Wireless Security Encryption | 64/128bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS | |
| Port | RS-485 | 1 |
| Alarm Input | 6 (digital quantity) | |
| Alarm Output | 1 (digital quantity) | |
| Power Output | 1 12V/100mA power output port | |
| Door bell | Yes (Use alarm input port) | |
| Network | 1 RJ-45 100Mbps port | |
| Alarm | SOS | Yes |
| Performance | Housing Material | PC+ABS |
| Regular | Power Supply Mode | 12V DC 1A, standard PoE |
| Installation Method | Surface mount (this equipment is only suitable for mounting at heights ≤ 2m) | |
| Certification | CE, FCC | |
| Accessory | Bracket Alarm cable RS-485 cable | |
| Product Dimensions | 236.0mm×129.8mm×23.0mm (9.29"×5.11"×0.91") | |
| Working Temperature | -10°C to +55°C (+14°F to +131°F) | |
| Working Humidity | 10%RH–90%RH (non-condensing) | |
| Working Altitude | Less than 3,000 meters | |
| Power Consumption | ≤2W (standby), ≤5W (working) | |
| Net Weight | 566g (1.25 lb) | |
| Gross Weight | 917g (2.02 lb) |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
Accessories Dahua VTH5421EW-H
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Desktop Mounted Bracket
Documents Dahua VTH5421EW-H
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