Hall Technologies December 8, 2023
Page 8 of 13
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Connect any speakers or audio equipment to the de-embedded HDMI audio outputs on the
Receiver.
Connectors & Indicators
UH18-S Front and Back
IR In Connects to the IR Detector Cable
IR Out Connects to the IR Emitter Cable
USB Hub Connects to any USB 2.0 local devices
USB 2.0 Connects to computer with USB 2.0 Type A to B Cable
Long Reach OFF (default) – Extend video to 100m including 4K
ON –Extend video to 150m up to 1080p
Local EDID OFF (default) – Use the remote EDID of display at the
Receiver
ON – Use the local EDID of display at the Sender
HDMI LED ON when HDMI Source is detected
PWR LED ON when power applied to Sender
24V Connects to the 24V DC Universal Power Supply
FW Firmware Update Port (not used for normal operation)
RS-232 Connects to the RS-232 device
HDBT Out Connects to the Receiver with CAT6 UTP or STP
(Shielded CAT6 cable is recommended for maximum
distance or for cases where the CAT6 cable is pulled
with other data communication, or electrical cables)
HDMI Input Connects to the HDMI source with an HDMI cable
HDMI Output Connects to the local display with an HDMI cable
