Description
* Display: LCD
* Menu: English OSD
* Communication: RS-485
* Control Camera Quantity: 128pcs
* Commuinication Distance: 1.2KM
* Interface: 4PIN Line Pressing Terminals
Specification
| Product | 3D Analog Keyboard |
| Power Supply | DC12V+10%/50HZ 500mA |
| Operating Temperature | -20℃~+55℃ |
| Operating Humidity | ≤90% Non Condensing |
| Communication | RS-485 |
| Interface | 4PIN Line Pressing Terminals |
| Baud Rate | 1200bps, 2400bps, 4800bps, 9600bps, 19200bps |
| Communication Protocal | PELCO-D, PELCO-P,SAMSUNG, YAAN, SAE |
| Communication between Camera and Keyboard | One point to multi-points Half-duplex |
| Joystick | Vector variable speed joystick |
| Display | LCD |
| Communication Distance | 1.2km |
| Control Camera Quantity | 128 |
| OSD Menu | English |
| Dimension | 220x130x10(mm) |







































































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