| Power Supply | 5V / 1A | ||
| Power Consumption | ≤ 5W | ||
| Operating Environment | Temperature：-10° C ~ 50° C (-14° F ~ 122° F)；Humidity：Less than 90% | ||
HS-H022E1HS-H022E1
Features機能特色
- Expand alarm interfaces
- Up to 16 CH alarm input, 6 CH alarm output
- Support USB2.0 port
- USB 5.0V power supply
- It can be automatically searched by DVR/NVR and the number of alarm input / output can be displayed.