Before applying for an SMC2.0 License , you must first obtain an ESN code. ()
H323 nodes include the following types ( ) .
TE30 and TE40 support () multiple visions respectively?
Through the COM port cable to connect the RS-232 control interface of the HD camera and the COM port of the HD terminal , it can realize the remote control of the camera pan/tilt/zoom, preset position,
etc. of the HD terminal, COM The length of the port cable is fixed and cannot be extended.