Logic LG-HE100M-4K User manual

18 Gbps HDMI over HDBaseT Extender with
Bi-directional IR (100 m)
Model No. LG-HE100M-4K
Version: LG-HE100M-4K_2021

18 Gbps HDMI over HDBaseT Extender-LG-HE100M-4K
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SAFETY PRECAUTIONS
For optimum performance and safety, please read these instructions carefully before connecting, operating, or
adjusting this product. Please keep this manual for future reference.
SURGE PROTECTION DEVICE RECOMMENDED
This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock,
lighting strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the life of
your equipment.

18 Gbps HDMI over HDBaseT Extender-LG-HE100M-4K
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Table of Contents
1Introduction..............................................................................................................................................1
2Features....................................................................................................................................................1
3Package Contents......................................................................................................................................1
4Specification .............................................................................................................................................2
5Operation Controls and Functions ............................................................................................................3
5.1 Transmitter Panel.....................................................................................................................................3
5.2 Receiver Panel ..........................................................................................................................................4
5.3 IR Pin Definition........................................................................................................................................5
6Application Example .................................................................................................................................7
........................................................................................................................................................................7

18 Gbps HDMI over HDBaseT Extender-LG-HE100M-4K
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1Introduction
This 18 Gbps HDMI Extender can extend high-definition video / audio signal, RS-232, bi-directional IR, and the
distance is up to 328 ft / 100 meters between transmitter and receiver via a single CAT cable. It supports resolution up
to 4K2K@60Hz 4:4:4, 18 Gbps and HDCP 2.2. One HDMI loop port is available for output. It also supports de-
embedded audio for L/R audio output and PoC function. In addition, the extender is equipped with two-way IR pass-
through which allows for source and display control.
This HDMI extender includes two units: transmitter unit and receiver unit. The transmitter unit is responsible for
capturing HDMI input signal and carries the signal via one cost effective Cat5e/6 cable, and transmitting / emitting IR
control signals. The receiver unit is responsible for receiving the HDMI signal and transmitting / emitting IR control
signal.
The extender offers the most convenient solution for HDMI extension via a single Cat5e/6 with long distance capability
and it is the perfect solution for any application.
2Features
▪HDMI 2.0b, HDCP 2.2 / HDCP 1.4 and DVI 1.0 compliant
▪Supports 18 Gbps bandwidth
▪Input and output extend distance up to 328 ft / 100 meters when 4K2K signal,and 492 ft / 150 meters
when 1080P signal
▪Supports one HDMI loop output on transmitter
▪De-embedded audio to analog stereo output on receiver
▪With bi-directional IR, RS-232 and CEC pass-through
▪HDR, HDR10+, Dolby Vision and HLG function supported
▪Supports PoC (Power over Cable)
▪Compact design for easy and flexible installation
3Package Contents
Qty
Items
1
18 Gbps HDMI over HDBaseT Extender (Transmitter)
1
18Gbps HDMI over HDBaseT Extender (Receiver)
2
IR Blaster cable (1.5 meters)
2
20~60 KHz IR Receiver cable (1.5 meters)
4
Mounting Ears
2
3-pin Phoenix connectors
1
24 V/1 A Locking Power Adapter
1
User Manual

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4Specification
Technical
HDMI Compliance
HDMI 2.0b
HDCP Compliance
HDCP 2.2 / HDCP 1.4
Video Bandwidth
18 Gbps
Video Resolution
4K2K 50/60Hz 4:4:4
4K2K 50/60Hz 4:2:2
4K2K 50/60Hz 4:2:0
4K2K 30Hz 4:4:4
1080p, 1080i, 720p, 720i, 480p, 480i
All HDMI 3D TV formats
All PC resolutions including 1920 x 1200
Color Space
RGB / YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Color Depth
8/10/12-bit (1080P60 Hz, 4K30 Hz, 4K60 Hz YCbCr
4:2:2/4:2:0)
8-bit (4K60Hz 4:4:4 )
HDMI Audio Formats
LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby
TrueHD, Dolby Digital Plus(DD+), DTS-ES, DTS HD
Master, DTS HD-HRA, DTS-X
L/R Audio Formats
PCM 2.0
ESD Protection
Human body model —±8kV (Air-gap discharge) &
±4kV (Contact discharge)
Connection
Transmitter
Inputs: 1x HDMI Type A [19-pin female]
1x SERVICE [Mini-USB, Update port]
Outputs: 1x HDMI Type A [19-pin female]
1x HDBT OUT [RJ45, 8-pin female]
Control: 1x IR IN [3.5 mm Stereo Mini-jack]
1x IR OUT [3.5 mm Stereo Mini-jack]
1x RS-232 [Phoenix jack]
Receiver
Inputs: 1x HDBT IN [RJ45, 8-pin female]
1x SERVICE [Mini-USB, Update port]
Outputs: 1x HDMI Type A [19-pin female]
1x AUDIO OUT [3.5 mm Stereo Mini-jack]
Control: 1x IR IN [3.5 mm Stereo Mini-jack]
1x IR OUT [3.5 mm Stereo Mini-jack]
1x RS-232 [Phoenix jack]
Mechanical
Housing
Metal Enclosure
Color
Black
Dimensions
Transmitter / Receiver:
140 mm [W] x 65 mm [D] x 18 mm [H]
Weight
Transmitter: 160 g, Receiver: 155 g
Power Supply
Input: AC 100 –240 V 50/60 Hz
Output: DC 24 V/1 A (Locking connector)
Power Consumption
9.36 W
Operation Temperature
32 –104 °F / 0 –40 °C
Storage Temperature
-4 –140 °F / -20 –60 °C
Relative Humidity
20 - 90% RH (no condensation)
Resolution / Distance
4K2K
328 ft / 100 m
1080P
492 ft / 150 m
Resolution / Cable
Length
4K60 -
Feet / Meters
4K30 -
Feet / Meters
1080P60 -
Feet / Meters
HDMI IN / OUT
10 ft / 3 m
32 ft / 10 m
50 ft / 15 m
The use of “Premium High Speed HDMI” cable is highly recommended

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5Operation Controls and Functions
5.1 Transmitter Panel
Name
Function Description
Power LED
Red LED indicates when the transmitter is powered on.
SERVICE port
Firmware update port.
DC 24 V
DC 24V input for 24V 1A power adapter.
Note: that the extender supports PoC function, it means that
either transmitter or receiver is powered on by 24V/1A
power adapter, the other does not need power supply.
HDBT OUT
RJ45 connector for connecting the HDBT IN port of receiver
with CAT 5e/6 cable.
Connection Signal Indicator
lamp
(On the left side of the HDBT
OUT port)
▪Illuminating: Transmitter and Receiver are in good
connection status.
▪Flashing: Transmitter and Receiver are in poor connection
status.
▪Dark: Transmitter and Receiver are not connected.
Data Signal Indicator lamp
(on the right side of
the HDBT OUT port)
▪Illuminating: HDMI signal with HDCP.
▪Flashing: HDMI signal without HDCP.
▪Dark: No HDMI signal.
HDMI OUT
HDMI loop output for display.
HDMI IN
HDMI source input.
IR IN
IR port input for receiving the signal of IR remote.
IR OUT
IR port output for control of source device. This IR output
signal is from IR IN port of receiver.
RS-232
3-pin Phoenix connector for RS-232 command transmission.
The RS-232 command will pass-through from transmitter to
receiver or receiver to transmitter.

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5.2 Receiver Panel
Name
Function Description
Power LED
Red LED indicates when the receiver is
powered on.
SERVICE Port
Firmware update port.
DC 24 V
DC 24 V input for 24 V 1A power adapter.
Note that the extender supports PoC
function, it means that either transmitter or
receiver is powered on by 24 V/1 A power
adapter, the other does not need power
supply.
HDBT IN
RJ45 connector for connecting the HDBT
OUT port of transmitter with CAT 5e/6 cable.
Connection Signal Indicator lamp
(on the left side of the HDBT OUT port)
▪Illuminating: Transmitter and Receiver are
in good connection status.
▪Flashing: Transmitter and Receiver are in
poor connection status.
▪Dark: Transmitter and Receiver are not
connected.
Data Signal Indicator
(on the right side of the HDBT OUT port)
▪Illuminating: HDMI signal with HDCP.
▪Flashing: HDMI signal without HDCP.
▪Dark: No HDMI signal.
HDMI OUT
HDMI output for display.
AUDIO OUT
3.5 mm stereo connector for analog audio
output.
IR IN
IR port input for receiving the signal of IR
remote.

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Name
Function Description
IR OUT
IR port output for control of display device.
This IR output signal is from IR IN port of
transmitter.
RS-232
3-pin Phoenix connector for RS-232
command transmission. The RS-232
command will pass-through from transmitter
to receiver or receiver to transmitter.
5.3 IR Pin Definition
IR Receiver and Blaster pin definition is as below:

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The following is IR system diagram about IR cable use method.
Note that R remote sends signal at the distance of 0~5 meters / 0~8 meters, with the angle of ± 45°in vertical
direction.

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6Application Example