| Communication Interface | RS485x1, IRx1 |
| Communication Frequence | 2400, 4800, 9600, 19200bps |
| Communication Mode | RS485 |
| Protocol | Pelco-P / Pelco-D / HCDVR / DH |
| Operation Temperature | -10℃~+50℃ |
| Humidities | <90% |
| Operation Voltage | DC 12V ±10% |
| Operation Consumption | 150mA |
| Measure | L168 x W136 x H104 (mm) |
| Weight | 845g |
| Material | ABS Plastic Cover |