4x4 HDMI 2.0 HDBaseT Matrix Switcher
7
associated with the respective HDBaseT output and cannot be switched
separately. It makes up a bi-directional IR transmission with the IR OUT on the
corresponding HDBaseT receiver.
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ALL IN: 3.5mm jack to connect the IR receiver to transmit the IR signal from the
ALL IN port to all HDBaseT receivers.
③
IR OUT:
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1~4: Four 3.5mm jacks to connect four IR emitters to send the IR signal
received from the corresponding HDBaseT receivers.
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ALL OUT: 3.5mm jack to connect the IR emitter to send the IR signal received
from all HDBaseT receivers.
④
OUTPUT:
Four HDBaseT RJ45 outputs to connect the four HDBaseT receivers,
and four local HDMI ports to connect local displays.
⑤
AUDIO MATRIX OUT/ARC:
Four 3-pin terminal blocks and four Toslink connectors
to connect speakers or amplifiers for HDMI input audio de-embedding or HDBaseT
output audio de-embedding, and the four Toslink connectors can also be used for
ARC audio output from HDBaseT receivers. They can make up an audio matrix to
be set by front panel buttons, GUI or RS232 commands.
⑥
RS232:
Four 3-pin terminal blocks to control the third-party devices base on
RS232 pass-through feature. There is a one-to-one correspondence between the
four RS232 ports and the four RS232 ports of four HDBaseT receivers.
⑦
CONTROL:
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RS232: 3-pin terminal block to connect the control device (e.g. PC) to control
the matrix switcher by RS232 commands.
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IR EYE: 3.5mm jack to connect IR receiver to control the matrix switcher by the
IR remote.
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FW: Type-A USB port for firmware upgrade.
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TCP/IP: RJ45 port to connect the control device (e.g. PC) to control the matrix
switcher by GUI.
⑧
AC100V~240V:
Power port to connect an AC 100V~240V power by the power
cord.
⑨
GROUND:
Connect to earth to ensure the unit is well grounded.
