MuxLab 500444 User manual

© Muxlab Inc. 2017 94-000855-A / SE-000855-A
HDMI 4x4 Matrix Switch, 4K/60
Operation Manual
500444

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 2
SAFETY PRECAUTIONS
To insure the best performance from the product, please read all instructions
carefully before using the device. Save this manual for future reference.
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 burn.
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 to 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 products’ 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.
NOTICE: Please read this manual carefully before using this product.

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 3
Table of Contents
1.Introduction..................................................................................................................4
2. Features ......................................................................................................................5
3. Package Contents .........................................................................................................5
4. Specifications ...............................................................................................................6
5. Panels Description and Unit Installation..........................................................................7
5.1 Front Panel ........................................................................................................7
5.2 Rear Panel .........................................................................................................7
5.3 Matrix Switch Installation....................................................................................8
5.4 Management Options .........................................................................................9
6. Front Panel Control.....................................................................................................10
6.1 Navigating the Menu ........................................................................................10
6.2 Menu –Scaler Function per Port........................................................................10
6.3 Menu –Select EDID per Port .............................................................................11
6.4 Menu –View IP Config......................................................................................13
6.5 Connectivity Operation .....................................................................................14
7. IR Handheld Remote Control .......................................................................................15
8. RS232 Remote Control ................................................................................................16
9. Telnet Remote Control ................................................................................................19
Regulatory Compliance...................................................................................................20

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 4
1. Introduction
The HDMI 4x4 Matrix Switch, 4K/60 (500444) connects four HDMI sources to
four displays. The matrix supports 1080p @ 60Hz up to 4K @ 60Hz (4:4:4), 3D
formats and EDID management. It works with Blu-Ray players, Set-Top Boxes,
Media Players, Home Theater PCs, and Game Consoles that connect to an HDMI
display. Any source may be connected to any display by selecting it via the
supplied IR Remote Control, RS-232, TCP/IP or by using the selection buttons on
the front panel.

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 5
2. Features
HDMI 2.0 supporting up to a 4K resolution at 60Hz (4:4:4) and 3D
formats.
Deep Color supporting 10 & 12-bit.
Supports LPCM 7.1CH, Dolby TrueHD, Dolby Digital Plus, Dolby
Atmos, DTS-HD Master Audio and DTS:X
Allows any source to be displayed on multiple displays at the same
time.
Allows any HDMI display to view any HDMI source at any time.
Each of the 4-input ports support independent EDID.
Supports Digital Audio output.
May be controlled via IP, RS-232, Handheld IR Remote and Front
Panel Buttons.
Front-panel LCD display for status feedback.
HDMI connectors with Locking nuts.
Locking 2.1mm power connector.
3. Package Contents
One (1) HDMI 4x4 Matrix Switch, 4K/60
One (1) 12V/5A DC power adapter
One (1) Operation Manual
One (1) Handheld IR Remote
Two (2) Mounting ears
One (1) IR Sensor cable
Note:Please confirm if the product and the accessories are all included. If not,
please contact the location at which you purchased the unit.

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 6
4. Specifications
Video Bandwidth
594MHz
Support Video Resolution
480i,576i,480p,576p,720p,1080i,1080p@
24/30/50/60Hz, 4K@30/60Hz and 3D formats
Input Ports
Four (4) HDMI Receptacle
One (1) RS-232
One (1) Ethernet Port (Control)
One (1) IR Sensor 3.5mm Jack
Output Ports
Four (4) HDMI Receptacle
Four (4) Digital Audio Output
ESD Protection
Human-body Model:
± 8kV (Air-gap discharge)
± 4kV (Contact discharge)
Power Supply
One (1) 110-240V/12VDC/5A power
supply with interchangeable blades
Dimensions
17.20” x 1.69” x 8.86” (437mm x 43mm x 225mm)
Weight
9.69lbs (4.40kg)
Chassis Material
Metal
Silkscreen Color
Black
Temperature & Humidity
Operating: 0° to 40°C Storage: -20° to 85°C
Humidity: Up to 95% non-condensing
Power Consumption
33W (max)
Compliance
Regulatory: FCC, CE, RoHS
Warranty
2 Years
Ordering Information
500444-US HDMI 4x4 Matrix Switch, 4K/60, US
500444-UK HDMI 4x4 Matrix Switch, 4K/60, UK
500444-EU HDMI 4x4 Matrix Switch, 4K/60, EU

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 7
5. Panel Description and Unit Installation
5.1 Front Panel
No.
Name
Description
1
LCD
Show the menu and status of input-output selection, EDID
info, IP setup and more.
2
IR
IR sensor for the remote control of the 4x4.
3
HDMI
Output
HDMI output selection button 1 to 4:Press to select the output
from 1 to 4. ALL button:Press to select all the HDMI
outputs from 1 to 4.
4
HDMI
Input
HDMI input selection button 1 to 4:Press to select the input
from 1 to 4.
5
Menu
Menu button:Press to enter Menu mode.
Enter button:Press to confirm and save the setting.
UP button:Press to change menu options.
Down button:Press to change menu options.
5.2 Rear Panel
No.
Name
Description
1
PC
Control
Used to manage and provide the status of input-output
selection, EDID info and so on.
Ethernet: This port is the link for TCP/IP control. Connect
to an active Ethernet link with an RJ45 terminated Ethernet
cable.
RS232: Connect to a PC running terminal emulation or

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 8
No.
Name
Description
control system with 9-pin D-Sub cable for the transmission
of RS-232 commands.
2
Power
Jack
Use included DC adaptor to power the HDMI matrix
switch.
3
IR Ext.
This is a local IR sensor port for extending the IR signal.
Connect with an IR Sensor and use a hand held remote
control to manage the Matrix Switch.
4
Digital
Audio
Output
Audio output area, each port is linked to its HDMI output
port. For example: the audio signal of Digital Audio Output
1 is coming from HDMI output 1.
5
HDMI
Input
Connect HDMI sources.
6
HDMI
Output
Output for HDMI displays, AVR, etc.
5.3 Matrix Switch Installation
1. Mount the Matrix Switch in its final location, such as on a 19 rack, with
the supplied mounting brackets.

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 9
2. Make sure all equipment is powered off. Insert and extract cables carefully
with the power SWITCHED OFF. Connecting and disconnecting while the
unit is powered can result in damage to the equipment.
3. Connect up to 4 sources such as a Blu-Ray player, a media player, a game
console, an A/V Receiver, a Cable or Satellite Receiver, etc., to the HDMI
inputs on the unit. Note that high-quality HDMI cables are recommended.
Respect cable distance specifications.
4. Connect the HDMI output ports to high-definition displays such as an
HDTV or an HD projector that uses HDMI inputs. Note that high-quality
HDMI cables are recommended. Respect cable distance specifications.
5. For power, plug in the Matrix Switch power jack first, and then plug in the
power supply to the wall. The unit automatically turns on, and is read for
operation.
6. Power on each device in the same sequence. At this point each display
connected should display the assigned source (input 1 at default when
powered on initially), scroll through each of the sources on each display to
ensure everything is in working order. Use the front panel display and
keypad, or included IR remote to test the switching function. If a display is
having difficulty receiving the HDMI signal, access the display’s menu
and adjust the resolution (lowest to highest until signal is displayed).
Please note that a 24 Hz vertical refresh rate may work better than 60 Hz or
higher.
5.4 Management Options
The Matrix Switch may be operated via the front panel display & keypad, by IR
and by IP.
See the “Local Switch Control”chapter for managing the unit via the front panel.
Refer to the Handheld Remote Control chapter to manage the Matrix Switch via
the supplied Handheld IR Remote. See the RS232 Control chapter to manage the
unit remotely via RS232.

HDMI 4x4 Matrix Switch, 4K/60 Operation Manual
© Muxlab Inc. 2017 10
6. Front Panel Control
6.1 Navigating the Menu
The menu is in an idle state by default, and may be activated via the front panel
display and keypad by pressing the [Menu] button twice. The first press
illuminates the LCD Display and summarizes the connection status, plus the
device is ready for connection changes. The second press of the [Menu] button
brings up the menu selection.
Note:
1. If no buttons are pressed for several seconds, then the menu will return to
the idle state.
2. The Matrix Switch may also be managed remotely, which is described in
the Remote Control chapter.
The menu has the following main headings:
1
Set Out Scaler
To set the scaler function
2
Select EDID
Set the EDID for each port
3
View IP Config
View the IPAddress, Sub Mask and Gateway
Navigate through the menu by pressing the [UP] or [Down] buttons, and use the
[Enter] button to select one of the menu headings. Once inside one of the menu
headings, pressing the [Menu] button again returns the system to the main menu
list.
6.2 Menu –Scaler Function per Port
Navigate to the “Set Out Scaler” heading on the Menu, and press the [Enter]
button to select one of the scaler settings. Use the [Up] or [Down] buttons to cycle
through the Scaler options. Press the [Enter] button to select one of the scalers,
and then press the [Up] or [Down] buttons to select which output port (from 1 to 4,
or ALL) to apply the scaling, and press [Enter] to set it. Each output port can have
its own scaling setting, independent of any other output.
The “Set Out Scaler” menu supports the following options:
1
Bypass
No scaling
2
Auto
Set to auto scaling
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