Ø Adopt RS485, RS422, RS232 multiple control ports; up to 255 cameras can be connected

Ø LCD display, Chinese and English. It can display the decoder and matrix working status real time.

Ø Support PELCO-D, PELCO-P, VISCA control protocol

Ø The longest communication distance: 1200M (0.5MM twisted pair cable)

Ø Using three-dimensional joystick which can control zoom, focus, up, down, left and right of the camera.

Ø Keyboard with key sound prompt

Ø Any device on the RS485 bus can be individually set to different protocols and baud rates

Ø RS422 communication interface has short-circuit overcurrent protection automatic recovery device.

Ø Unique control code learning ability. Users can modify the control code instructions by themselves.

Ø Communication baud rate: 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 115200bps