MuxLab 500412-V2 User manual

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
User Manual
500412-V2
© MuxLab Inc. 2023 1 94-000998-A/SE-000998-A

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
Table of Contents
1. Safety Precautions....................................................................................................................................................3
2. Introduction................................................................................................................................................................4
3. Features.......................................................................................................................................................................4
4. Package Contents...................................................................................................................................................5
5. Specifications............................................................................................................................................................5
6. Operation Controls and Functions....................................................................................................................7
6.1. Matrix Panel.......................................................................................................................................................7
6.2. HDBaseT Receiver Panel..............................................................................................................................9
7. IR Remote...................................................................................................................................................................10
8. IR Control System.....................................................................................................................................................11
9. IR Cable Pin Assignment......................................................................................................................................13
10. EDID Management...............................................................................................................................................13
11. Web GUI User Guide............................................................................................................................................15
12. RS-232 Control Command...............................................................................................................................22
13. Application Diagram..........................................................................................................................................28
© MuxLab Inc. 2023 2 94-000998-A/SE-000998-A

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
Follow basic safety precautions to reduce the risk of fire, electrical shock, and injury.
Do not dismantle the housing or modify the module. It may result in electrical shock or
burns.
Do not open or remove the housing of the device as you may be exposed to dangerous
voltage or other hazards.
To prevent fire or shock hazard, do not expose the unit to rain, moisture and do not install
this product near water. Keep the product away from liquids.
Spillage into the housing may result in fire, electrical shock, or equipment damage. If an
object or liquid falls or spills on the housing, unplug the module immediately.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the
device before cleaning.
Using supplies or parts not meeting the product specifications may cause damage,
deterioration or malfunction.
Refer all servicing to qualified service personnel.
Install the device in a place with adequate ventilation to avoid damage caused by
overheat.
Unplug the power when left unused for a long period of time.
Information on disposal of devices: do not burn or mix with general household waste,
please treat them as normal electrical waste.
1. Safety Precautions
To ensure the best performance from the product, please read all instructions carefully before
using the device. Save this manual for future reference.
Copyright Notice
All contents in this manual are copyrighted, and cannot be cloned, copied, or translated
without the express permission of MuxLab Inc. Product specifications and information in this
document are for reference only, and the content may be updated from time to time without
prior notice.
© MuxLab Inc. 2023 3 94-000998-A/SE-000998-A

HDMI 2.0b, HDCP 2.2 and HDCP 1.x compliant
Video resolution up to 4K/60Hz (YUV 4:4:4) on all HDMI & HDBaseT ports
4 HDMI inputs, 4 HDMI & HDBaseT mirrored outputs
HDMI ports transmit 18Gbps lossless uncompressed video bandwidth
Supports 18Gbps lossless compressed HDBaseT signal transmission
Supports 4K to 1080P Down Scaler for each output port
Supports HDR, HDR10, HDR10+, Dolby Vision and HLG
HDBaseT output can extend video transmission distance up to 492ft / 150m for 1080P
HDMI audio pass-through up to 7.1CH HD audio (LPCM, Dolby TrueHD and DTS-HD Master
Audio)
Supports IR matrix
Supports audio de-embedded via analog and coax ports
Supports advanced EDID management and CEC control
24V POC on all HDBaseT ports
1U rack mounted design with front panel display
Control via front panel buttons, IR remote, RS-232, LAN and Web GUI
3. Features
or 394ft / 120m for 4K via a single Cat 5e/6/7 cable
2. Introduction
The HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60 (4:4:4) (model: 50041-V2) allows up to
four (4) different HDMI sources to be connected and/or distributed to up to four (4) HDMI
displays. The unit supports four (4) HDBT outputs for long distance connectivity and four (4)
HDMI outputs for local connectivity. The Kit includes four (4) HDBT PoC Receivers which are
powered by the Matrix Switch, and support distances up to 150m at 1080p and 120m at 4K via
Cat5e/6/7 cable. The unit may be managed via front panel pushbuttons, IR, RS232 and
webserver interface.
HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 4 94-000998-A/SE-000998-A

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 5 94-000998-A/SE-000998-A
One (1) HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
Four (4) HDBaseT Receiver
One (1) Remote Control
One (1) 100~240V AC 50/60Hz Power cable
One (1) RS-232 serial cable (1.5 meters, male to female)
Four (4) 3-pin Phoenix Connector
Four (4) 5-pin Phoenix Connector
Five (5) IR Blaster cable (1.5 meters)
Five (5) IR Receiver cable (1.5 meters)
Ten (10) Mounting Ear (Matrix and Receiver)
One (1) User manual (available via download)
4. Package Contents
5. Specifications
HDMI Compliance HDMI 2.0b
HDCP 2.2 and HDCP 1.x
18Gbps
Up to 4K@50/60Hz (4:4:4)
RGB 4:4:4, YCbCr 4:4:4/4:2:2/4:2:0
HDR10, HDR10+, Dolby Vision, HLG
PCM 2.0, Dolby Digital / Plus, DTS 2.0/5.1
Technical
HDCP Compliance
Video Bandwidth
Video Resolution
Color Depth
HDR
Coax Audio Formats
PCM 2.0CHAnalog Balanced Audio Formats
8-bit, 10-bit, 12-bit (1080p@60Hz)
8-bit (4K2K@60Hz YUV4:4:4)
8-bit, 10-bit,12-bit (4K2K@60Hz YCbCr 4:2:2/4:2:0)
Color Space
2VrmsVmax
＞ 90dB
SNR
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
＜ 0.1% （ V_max ） 0.001%~0.01% （ V_best ）
THD+N Ratio
＞ 80dB
Crosstalk
20Hz~20kHz ±0.5dB
Frequency Response
Human-body Model: ±8kV (Air-gap discharge), ±4kV (Contact discharge)
ESD Protection
Connection
Matrix
4 x HDMI Type A [19-pin female]
4 x HDMI Type A [19-pin female]
4 x HDBaseT ports [RJ45]
4 x Coaxial audio [3.5mm Stereo Mini-jack]
4 x balanced analog audio [5-pin Phoenix connector]
5 x IR IN [3.5mm Stereo Mini-jack]
5 x IR OUT [3.5mm Stereo Mini-jack]
1 x TCP/IP [RJ45]
1 x RS-232 [D-Sub 9]
Inputs:
Outputs:
Controls:

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 6 94-000998-A/SE-000998-A
HDBaseT receiver
Inputs:
Outputs:
Controls:
1 x HDBT IN [RJ45, 8-pin female]
1 x HDMI Type A [19-pin female]
1 x AUDIO OUT [3.5mm Stereo Mini-jack]
1 x IR IN [3.5mm Stereo Mini-jack]
1 x IR OUT [3.5mm Stereo Mini-jack]
1 x RS-232 [3-pin Phoenix connector]
1 x SERVICE [Mini-USB, Update port]
Mechanical
Generic Specification
Housing Metal Enclosure
Color Black
Dimensions (WxDxH) Matrix: 440mm x 200mm x 44.5mm Receiver: 140mm x 65mm x 18mm
Weight Matrix: 3.1Kg Receiver: 155g
Power Supply AC 100 - 240V 50/60Hz
Power Consumption 60W (Max)
Operating Temperature 0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature -20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity 20~90% RH (non-condensing)
Compliance
Warranty
Order Information
Regulatory: FCC, CE, RoHS
2 years
500412-V2 HDMI 4X4 Matrix Switch Kit HDBT, PoC, 4K/60 (UPC:627699034125)

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 7 94-000998-A/SE-000998-A
6. Operation Controls and Functions
6.1 Matrix Panel
Front Panel
1
You need to press an output button (1~4) firstly and then press an input button
(1~4) to select the corresponding input source for the output port.
Press and hold the POWER button for 3 seconds to enter the standby mode,
then press the button again to wake up the device.
No
3
① EDID Setting: On the initial display screen, press “MENU” button to enter
“Select EDID” interface, press “UP/DOWN” button to select the required EDID
and press the “ENTER” button to enter “Copy to Input:” interface. Then press
“UP/DOWN” button to select the input port you need to set, and press “ENTER”
button again to confirm.
② Baud Rate Setting: On the initial display screen, press “MENU” button twice
to enter “SELECT BAUD” interface and press “UP/DOWN” button to select the
required Baud rate, finally press the “ENTER” button to confirm the setting.
③ IP Address Check: On the initial display screen, press “MENU” button three
times to enter the IP interface and check the current IP address, then press
“UP/DOWN” button to switch DHCP ON/OFF, finally press the “ENTER” button
to confirm the setting. Pressing the “MENU” button again will return to the initial
display status.
4
Name Function Description
Display matrix switching status, input / output port, EDID,Baud rate, IP Address.
The LED will illuminate in green when the product is working normally, and red
when the product is on standby.
2
Screen
Power LED
Output/Input buttons
Menu/Enter/Up/Down
5Power Button
6IR Window IR receiver window, it only receives the IR remote signal from this product.
7Press the LOCK button to lock front panel buttons (Except the power button);
Press the button again to unlock.
Lock Button

1
3
2
Power port: Connect to 100~240V AC 50/60Hz power cable.
Power switch: Press the switch to turn on/off the power.
HDMI input ports, connect to HDMI source device such as DVD or PS4 with an
HDMI cable.
TCP/IP: The link port for TCP/IP control. Connect to an active Ethernet port
with an RJ45 cable.
RS-232: Command control port. Connect to a PC or control system with a D-
Sub 9-pin cable to control the Matrix.
HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 8 94-000998-A/SE-000998-A
Rear Panel
4 groups of coaxial and balanced analog audio mirrored output ports. AUDIO
OUT (1-4) follows the video output of OUTPUT (1-4) ports.
No
Connect the housing to the ground.
4
Name Function Description
Connect to IR blaster cable, the IR emit signal is from the “IR IN” port of the
HDBaseT Receiver.
IR In (1/2/3/4/ALL) ports
Audio Out (1-4) ports
GND
Connect to IR receiver cable, the IR receive signal will emit to the “IR OUT” port
of the HDBaseT Receiver.
IR Out (1/2/3/4/ALL) ports
5Power Input
Output (1-4) ports HDMI output ports, connect to HDMI display device such as TV or monitor with
an HDMI cable.
HDBT mirrored outputports, connectto HDBaseT Receiver via CAT cable.
6
7Input (1-4) ports
8Control Ports

1
3
2
HDMI output port, connect to HDMI display device such as TV or monitor with
HDMI cable.
Analog audio output port. The audio is extracted from HDMI signal.
HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 9 94-000998-A/SE-000998-A
6.2 HDBaseT Receiver Panel
DC 24V/1A power supply input port.
No Name Function Description
Firmware update port.
Power LED
DC 24V
Red LED will be on when the receiver is powered on.
Service Port
▪ Illuminating: HDMI signal with HDCP.
▪ Flashing: HDMI signal without HDCP.
▪ Dark: No HDMI signal.
6
7HDMI OUT
9IR IN
Connection Signal Indicator
5
RJ45 connector for connecting the HDBT OUTPUT port of Matrix with a CAT
cable.
4HDBT IN
▪ Illuminating: Matrix and Receiver are in good connection status.
▪ Flashing: Matrix and Receiver are in poor connection status.
▪ Dark: Matrix and Receiver are not connected.
Data Signal Indicator
8AUDIO OUT Connect to IR receiver cable, the IR receive signal will emit to the “IR OUT”
port of the Matrix.
Connect to IR blaster cable, the IR emit signal is from the “IR IN” port of the
Matrix.
10 IR OUT
11 RS-232 Connect to a PC or control system with a 3-pin phoenix connector cable to
transmit command between the Matrix and HDBaseT Receiver.

HDMI 4X4 Matrix Switch Kit, HDBT, PoC, 4K/60
© MuxLab Inc. 2023 10 94-000998-A/SE-000998-A
7. IR Remote