Alfatron ALF-SUK4T
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4.
CONTROL:
IR ALL IN/ LOOP IN: Connects to IR receiver to control far-end display device, or
it can be connected to IR LOOP OUT of previous splitter.
IR OUT: Connects to IR emitter to control the local source device by IR.
IR LOOP OUT: Connects to IR ALL IN port of next splitter.
RS232 IN: Connects to control device (e.g. PC) to control the splitter or far-end
third-party devices by RS232, or it can be connected to the RS232 OUT port of
previous splitter.
RS232 OUT: Connects to the RS232 IN port of next splitter.
ID PRESET: Assigns a unique ID to each splitter when cascading multiple
splitters. There are sixteen IDs (0~9, A~F) that can be set by using a small,
flathead screwdriver. The new ID will take effect after rebooting the device.
5.
DC 24V: DC connector for the power adapter connection.
3.3 HDBaseT Receiver Panel
1.
Power LED: Illuminates red when power is applied.
2.
FW: Micro-USB port for firmware upgrade.
3.
HDMI Out: Connects to an HDMI display (e.g.TV).
4.
Audio Breakout: Connects to a speaker or an amplifier for HDMI source audio de-
embedding.
5.
IR In: Connects to the IR receiver to control source device at splitter end.
6.
IR Out: Connects to the IR emitter to control the display device at receiver end.
7.
RS232: Connects to the RS232 control device (e.g. PC) or a third-party device to
be controlled.
8.
HDBT In: Connects to the HDBT output port of transmitter via CATx Ethernet
cable. The LINK LED illuminates orange when there is a valid HDBaseT link
between the transmitter and the receiver. The HDCP LED illuminates green when
the video contains HDCP content.
9.
DC 24V: DC connector for the power adapter connection.
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