| Technical Specification | |||||
| Mode | DHI-VTT201 | ||||
| System | |||||
| Main Processor | Embedded Micro Processor | ||||
| Operation System | Embedded LINUX OS | ||||
| Video | |||||
| Video Compression | H.264 | ||||
| Image Sensor | 1/3” 1.3MP CMOS | ||||
| Lens | Pinhole | ||||
| Day/Night | Color Image | ||||
| Audio | |||||
| Audio Compression | G.711 | ||||
| Audio Input | Omnidirectional Mic | ||||
| Audio Output | Built-in Speaker | ||||
| Bidirectional Talk | Support Dual-way Bidirectional talk | ||||
| Operation Mode | |||||
| Keypad | Two Mechanical Buttons | ||||
| Interface | |||||
| Alarm In | 2 | ||||
| Alarm Out | 2 | ||||
| RS485 | 1 | ||||
| Audio In | 1 | ||||
| Audio Out | 1 | ||||
| Network | |||||
| Ethernet | 10M/100Mbps Self-adaptive | ||||
| Network Protocol | TCP/IP | ||||
| General | |||||
| Ingress Protection | IP54,IK08 | ||||
| Tamper Switch | 1 | ||||
| Installation | Surface | ||||
| Material | Aluminum | ||||
| Power | DC 12~24V, PoE(802.3af) | ||||
| Power Consumption | Max 8W | ||||
| Working Environments | -30°C~+60°C | ||||
| Relative Humidity | 10%~90%RH | ||||
| Dimensions | 180mm×105mm×46.7mm | ||||
| Weight | 0.9Kg | ||||
VTT201
Emergency Phone Box
Features:
- HD CMOS camera
- Night vision
- Video & audio talk
- Remote monitor and broadcast
- Alarm integration
- Vandal proof,IP54,IK08

Not available.
Not available.




