Technical specifications
| Model | VTH5221D/DW-S2 |
|---|---|
| Main Processor | Embedded Micro Processor |
| Operation System | Embedded LINUX OS |
| Video Compression | H.264 |
| Audio Compression | G.711 |
| Audio Input | All-direction Microphone |
| Audio Output | Built-in Loudspeaker |
| Bidirectional Talk | Support Dual-way Bidirectional talk |
| LCD Screen | 7" 1024x600 |
| Input | Touch buttons and capacitive screen |
| Wired Zones | 6 on-board zones |
| Wireless Zones | 8 wireless zones |
| Alarm Out | 1 |
| RS485 | 1 |
| Wi-Fi | IEEE802.11b/g/n |
| Ethernet | 10M/100Mbps Self-adaptive |
| Network Protocol | TCP/IP |
| Memory Slot | Micro SD, Max 32GB |
| Installation | Surface |
| Power | DC 12V, PoE（802.3af) |
| Power Consumption | Work ≤7W |
| Working Temperature | ﹣10°C to +55°C |
| Relative Humidity | 10%RH–90%RH |
| Dimensions | 215.0mm×140.0mm×21.0mm |
| Weight | 0.8kg |
Documents
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