4x4 HDMI 2.0 HDBaseT Matrix Switcher
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8.1.4 Control the Local Third-party Device from Remote
To control a third-party device from remote, first determine which HDBaseT receiver is
connected to (1 in the diagram below). Next, connect a PC to the
RS232
port of
HDBaseT receiver with
3-pin to DB9 RS232 Cable
, then connect a third-party device
(e.g. projector) to the
RS232
port of matrix switcher. The local third-party device can be
controlled by the remote PC, the connection diagram is shown as below:
PC
Tx
Rx
LINK
HDCP
Tx
Rx
LINK
HDCP
AUDIO MATRIX OUT / ARC
IR EYE
Projector
4K Blu-Ray
HDMI:
RS232:
HDBaseT:
Receiver
Display