DU9800Z DLP Projector - User Manual
Connecting an HDBaseT Transmitter
The projector has a built-in HDBaseT receiver. With an HDBaseT Transmitter (optional), the video, RS-232 and LAN
signals can be sent to the projector via a single RJ-45 cable. If the HDBaseT Transmitter you purchased supports the
input and output of the IR remote control, the control signals from the IR remote control can be sent to the DU9800Z
projector via the RJ-45 cable.
The projector supports the video signal, R-232, IR remote control and the reception of the network control
signals but do not support Power over Ethernet (PoE).
The baud rate will be switched to 9600 automatically. If RS232 command is sent via external HDBaseT
If the command is sent via the HDBaseT transmitter, the longest transmission distance is 100 meters. If the
transmission distance exceeds 100 meters, there is a possibility that the projection may be interrupted, or
the control signal cannot be sent.
Use the RJ-45 Cat5e or above cable and avoid entwining. Entwining may cause damage or signal
transmission interference, thus reducing the transmission distance and degrading the image quality.