
Stock Code: VTO3221E-P
| System | |
|---|---|
| Main Processor | Embedded Micro Processor |
| Operation System | Embedded LINUX OS |
| Video | |
| Video Compression | H.264 |
| Image Sensor | 1/2.9" 2MP CMOS |
| Auto Gain Control | White Light |
| Lens | 2 mm |
| Angle of View | H: 140° V: 82° |
| 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 | Mechanical Button with Braille |
| Reader | Mifare Card (13.56MHz) |
| Interface | |
| Alarm In/Out | 1/1 |
| Door Control | 1 Relay Out, 1 RS485, 1 Feedback, 1 Exit Button |
| Wiegand In | 1 |
| Storage | Micro SD Card, Max 64 GB (reserved for software) |
| Network | |
| Ethernet | 10M/100Mbps |
| Network Protocol | TCP/IP |
| General | |
| Ingress Protection | IK08, IP55 (Apply silica gel to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide.) |
| Tamper Switch | 1 |
| Installation | Surface & Flush |
| Material | Aluminum |
| Power | 12 VDC, 2 A, PoE (802.3af) |
| Power Consumption | Standby ≤2W, Work ≤7W |
| Working Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Relative Humidity | 20%–95% (RH) |
| Dimensions | 200 mm × 98 mm × 32 mm (7.87" × 3.86" × 1.26") |
| Weight | 1.5 kg (3.31 lb) |




