Built-in a variety of intelligent cameras, DVR control protocol, 5 commonly used control protocol for choice.

keyboard with password management, the need to enter password to operate.

LCD display monitor number, camera number, recorder number and operating status.

four-dimensional vector variable speed controller with a unique control capabilities, flexible control over the full range of motion and control PTZ camera focus, zoom and aperture.

has set up a smart camera, DVR menu functions.

With fast set, called the smart camera Presets, queues and other functions.

control of DVR with multi-screen monitoring, recording, playback, fast forward, rewind and other functions.

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

Communication using RS-485 half-duplex mode, the keyboard can be connected to control 16 to 32 intelligent camera or digital video recorder, control distance of 1,500 meters.