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| Audio | Built-in Microphone and Speaker |
|---|---|
| Display | 7" TFT LCD |
| Resolution | 1024 × 600 |
| Connectivity | Wi-Fi |
| Audio Compression | G.711a; G.711u |
| Network Protocol | TCP/IP |
| Alarm Output | 1 channel |
| RS485 | 1 |
| Power | DC 12V |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10% to 90% (non-condensing) |
| Power Supply | DC 12V |
| Operation Method | Touch buttons |
Emphasizes strong passwords and regular firmware updates for system security.
Recommends changing default ports, enabling HTTPS/SSL, and IP filtering for network security.
Details proper placement and environmental conditions for device operation and safety.
Outlines requirements for using appropriate electric wires and power supplies.
Guides on initializing VTO, setting IP addresses, and network configurations.
Guides on downloading, installing, registering, and logging into the DSS mobile application.