HDMI 2.0 HDBaseT Extenders
© Copyright 2020 Hall Research, LLC.
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Daisy-chaining IR (ECHO-4S and ECHO-8S)
To daisy-chain IR, use the supplied 3.5mm cables to connect the IR Loop Out of
the first sender to the IR In of the second, and the IR Loop In of the first sender
to the IR Out of the second, as shown:
4.0 Connector and Indicator Functions
Model ECHO-1S (front)
1 2 3 4 5
1)
HDMI IN: Connect HDMI IN into an HDMI source, such as a PC, Blu-ray,
or media player.
2)
HDMI OUT: Local HDMI output for connection to a display, or daisy-
chaining to another sender.
3)
IR IN: Connect supplied IR Detector to send IR commands to the
receiver.
4)
IR OUT: Connect supplied IR Emitter to output IR commands from the
receiver.
5)
24V DC: 24 V power input. Power is sent to the receiver via PoC.
