کیبرد کنترل اسپید دام داهوا IP / RS-485...

Keyboard to Control :-Dahua High Speed Dome (all models)-Dahua Standalone DVR-Dahua Network High Speed Dome-Network Video ServerConnection : RS485, RS422, USB, RS232 & NetworkThree Dimensional Joystick Control of PTZ FunctionsPreset Position, Auto Scan, Auto Pan, Auto Tour & Pattern ControlOn-Screen Menu & User Operation Procedure TipsConnect...