Original PTZ 4D 4 Axis Joystick Keyboard Controller RS485 Pelco-D/P CCTV Camera System Charger

Photoelectric in sulated RS485 controlling mode,strong anti-jamming and long-distance trasmission (Max 1.5km)
Control up to 128 units, each unit can be set 1-255 addresses
Variable speed orperation can be applied to the built-in Pan/tilt of camera
Easy to set and run the preset positions and tour group
Easy to set the left and right limiting positions and run the scan between them.
Home (default) position can be set up, activated and closed by the controller.
LCD display, as man-machine interface, LCD display board is more intuitionist, convenient, each to understand, plentiful information.