ALFAtron SUH4T, User Manual, Page: 5 / 22

4K HDBT Splitter 1x4 with PoC
1
1. Introduction
1.1 Introduction to SUH4 1x4 HDBT splitter
SUH4 is an HDBT Splitter accepting 1 HDMI input and distributing to 4 HDBT outputs,
plus 1 HDMI local output. The HDMI output socket can be used to monitor local devices
or cascade with additional splitter.
SUH4 allows uncompressed 4K (max) HDMI, IR, and RS232 signals to be transmitted
over a single CAT5e/6/7 cable. It supports transmission of 4k signal up to 40m and
1080p signal up to 60m. If required, use the HDMI local output to cascade the HDMI
signal up to 4 times with additional SUH4. SUH4 is also capable of bi-directional IR
control, RS232 control, EDID management and PoC.
HDMI Twisted Pair PoC Receiver is recommended to utilize the full function of the HDBT
outputs of this device.
1.2 Features

Compliant with HDMI 1.4& 3D

Transmit 4k x 2k signal up to 40m and 1080p signal up to 60m

Support PoC

Support bi-directional IR control and cascade control

Support RS232 control and cascade control

Real-time display of working status via LED indicators

Support EDID configuration, 5 types in total

Support cascading via HDMI OUT, IR Loop and RS232 Loop
1.3 Package List

1 x SUH4

2 x Mounting ears (separate from SUH4)

8 x Screws

1 x 3.5mm Male-male Audio cable (used for IR signal cascade)

1 x RS232 cable (3-pin captive connector to DB9)

1 x RS232 cable (connect 2 3-pin captive connectors for cascading)

4 x Plastic cushions

1 x Power Cord

1 x Power Adapter (DC 24V 2.5A)

1 x User Manual
Notes
：
Please confirm if the product and the accessories are all included, if not, please
contact the dealers.