built a variety of smart cameras, digital video recorder control protocols, five kinds of commonly used baud rates available.

keyboard with password management, the need to input a password to login to operate.

LCD display monitor number, camera number, VCR number and operating state.

four-vector transmission controller with a unique control functions, the flexibility to control the full range of motion and control PTZ lens focus, zoom and aperture.

has set up a smart cameras, digital video recorder menu functions.

With quick setup, call intelligent camera preset position, patrol queue functions.

multi-screen digital video recorder with a control monitoring, recording, playback, fast forward, rewind and other functions.

key tone, the LCD backlight can be set via the keyboard menu.

Communication using RS-485 half-duplex mode, the keyboard can be connected to 16 control 32 intelligent camera or digital video recorders, control distance 1500 m.