1. Communication Mode:RS485 half-duplex, RS422 full-duplex, RS232 serial port 2)
2. Communication Range:RS485, RS422: 1200m, RS232: 10m
3. Control Address: Control 255pcs PTZ, address code:0-254
4. Joystick:3D(control: up, down, left, right, zoom)
5. Display:160*32 blue LCD
6. Specially design for SONY video conference camera, completely compatible with VISCA protocol (32TC support pelco + Visca)