... with real time baudrate -Refurbish firmware program on line CCTV System DVR Control Keyboard 1, Completely replace the embedded DVR's panel ... and remote control's function;2, Simultaneously control the embedded DVR, speed dome camera and ... (twin channel)Cascade connection number16 sub-control at most,controller ID:0-15Joystick3-Axis(control:up,down,left,right,zoom)2- ...