DVR Control Keyboard, Joystick: 2D, Communication Interface: RS-485, LCD Screen: 4.8″ x 1.3″, Maximum Cable Length: 390ft, Power Supply: DC 12V ± 10% 50Hz
Features
- Joystick: 2D
- Communication Interface: RS-485
- LCD Screen: 4.8″ x 1.3″
- Maximum Cable Length: 390ft
- Working Temperature: 14℉~ 131℉
- Working Humidity: 10% ~90%
- Power Supply: DC 12V ± 10% 50Hz
- Average Operation Power: 10W
- Size: 11.8″ x 7.1″ x 3.4″
- Communication Interface: 5.5 lbs