foxunhd FX-MX48IR-70 User manual

Operating Instructions
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FX-MX48IR-70
HDMI Matrix&4x4Group(HDMI&HDBaseT)
Dear Customer
Thank you for purchasing this product. For optimum performance and safety, please read these
instructions carefully before connecting, operating or adjusting this product. Please keep this manual for
future reference.
ABLE OF CONTENTS
Feature
Specifications
Package Contents
Panel Descriptions
Connecting and Operating
Typical Application
Product Service
Warranty

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Feature
Incorporates HDBaseT technology
Any Four Sources to Any Four Displays,Each port supports HDMI or DVI inputs.
The four outputs are all include one HDMI-A output port and one HDBT output port,
They can output simultaneously
Support high definition resolution 1080p,1080i,720p and standard video formats
Extends HDMI up to 228 feet (70 meters) using one CAT5e (or better) cable
Supports high bit-rate audio formats (Dolby True-HD / DTS Master Audio )
Switching modes: panel buttons, local IR, RS232 and Ethernet
IR system could control the source from the sinks or control the sinks from sources
HDCP compliant.
Support 3D.
DC 12V Power supply.
Power consumption:20watts
Dimension (L×W×H):442.5x170x44.5 mm
Net Weight:2450g .
NOTICE
Our company reserve the right to make changes in the hardware, packaging and any accompanying
documentation without prior written notice.
INTRODUCTION
It is newest 4x4 HDMI Matrix , supports 3D . It offers HD video solution for super market, shopping mall;
HDTV, STB, DVD and projector factory; data control center; conference rooms; education and training;
luxurious house; home theaters etc.
SPECIFICATIONS
Operating Temperature Range
-5 to +65℃(+23 to +149℉)
Operating Humidity Range
5 to 90%RH (No Condensation)
Video Bandwidth
225MHz/6.75Gbps
Support Video Format
Up to 1080p@60Hz@36b/pixels,support 3D

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Connectors
HDMI receptacle
RJ45
Power connector terminal
Power DC receptacle
IR Extender
Transmission Distance
1080P 228FT/70m over single CAT5E/6 Solid
RJ45 Pin Configuration
Reverse Polarity Sensitive
Use EIA/TIA 568B
Straight-through wiring
Power supply
110-240V/DC 12V Power supply
Power consumption
20Watts
Enclosure
Cold-Rolled(Cold Rolled) Steel
Dimension (L×W×H)
442.5x170x44.5mm
Net Weight
2450g
Note: Specifications are subject to change without notice. Mass and dimensions are approximate.
PACKING CONTENTS
1) Main Unit. 4x4 HDMI matrix
2) DC12V 3A Power Supply
3) Remote Controller
4) IR-RX cable x1PCS
5) M3x5 Screw x6PCS
6) Mounting ear
7) Operating Instructions.
Notes: Please confirm if the product and the accessories and all in duded, if not please contact with
the dealers.
PANEL DESCRIPTION

Operating Instructions
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Front Panel
1) Four groups of LEDs for each output port
2) IR windows
3) Power ON/OFF.
4)Assembly ear.
Rear Panel
1) Ethernet port
2) RS232 port
3)DIP Switch
4)Power input
5) IR extender control
6)Output port (HDMI and HDBaseT )
7) HDMI input port
8）IR-TX ports
9）IR-RX ports
CONNECT AND OPERATE
1) Connect the HDMI input sources into 4x4 HDMI matrix and note the input chosen.
2) Connect HDMI receiver over Cat5e/Cat6 cables to both the Cat5e/6 port of HDMI matrix and Cat5e/6

Operating Instructions
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port of Receiver,The RJ45 connections must follow EIA-TIA 568b standards.
3) Connect the HDMI output from the Receiver(RX) into the display HDMI input.
4) Connect IR-RX cable into IR-RX port on the receiver and affix the IR receiver in direct line of site
with the handheld remote control.It is recommended to affix the receiver on the display frame
/bezel or the display stand.
Note：Do not affix the emitter until the placement is tested.
5) Connect 4PCS IR-TX cables to the IR-TX sockets on the matrix and connect 4PCS IR RX cables to the
IR-RX sockets on the matrix.
6) Power up all units, the Matrix,Receiver, sources and displays.
7) Use remote or select the button on the front panel to choose the desired input source.
Operation
1) Front panel control
The HDMI matrix front panel control for switching inputs to the various outputs.there are four groups of
LEDs for each output port. The LED lit on position means that the output port selects this as its source.
2) Local IR remote control
User can control the HDMI route of the matrix by using the IR remote.There are four
group key pads for four output port. For each output port source selection, there are 4
number key and two arrow key. Press number key to select specific input port. Left arrow
is to backward the input port,and right arrow to forward input port.
3) IR extension control
User can use the IR receiver cable to change the IR receiver position.
Plug the IR extension cable into IR Ext socket on the rear panel,use the remote controller to aim at the
IR receiver to control matrix
4) IR call back control the matrix
User can control the matrix via the IR call back system

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The matrix can pass the IR signal through the IR system to the HDMI source or pass the IR signal from the
HDMI source to the HDMI sink.
Control the source from the sinks
Step1:Connect the HDMI input sources to the Matrix.
Step2:Connect 4pcs IR TX cables to the IR-TX sockets on the matrix,connect 4pcs IR RX cables to the IR
RX sockets on the receivers.
Steps3:affix the IR emitter to the IR window of the HDMI source which connected to the related input port.
For example,STB is connected to input1,if you want to control the STB via the IR call back
systems,then you need connect the IR TX cable into IR-TX 1 socket socket and affix the IR emitter near to
the IR Window of STB.
Control the sinks from sources.
Step1:Connect the HDMI Sinks to the Matrix.
Step2:Connect 4pcs IR TX cables to the IR-TX sockets on the receivers,connect 4pcs IR RX cables to the
IR RX sockets on the Matrix
Steps3:affix the IR emitter to the IR window of the HDMI Sink which connected to the related receivers.For
example,HD LCD is connected to HDBT receiver which connected with the HDBT output1 of the matrix,if
you want to control the HD LCD via the IR systems,then you need connect the IR RX cables into the IR-RX
socket on the matrix,then affix the IR emitter near to the IR window of the HD LCD. Go to IR matrix

Operating Instructions
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mode,press output1 button to select the first IR channel.
6. RS232 remote control
6.1.1 The Message Window
6.1.2Com port setting:
6.2.1 Receive window
The “receive window” will show the message
received from matrix. When you click the Control
Buttons (see step 4) or send Control Command
(see 2.3) to matrix, it will send out the message
about “operation results” as right windows:
6.2.2 Status Button
Click this button to read the status of Matrix.
The status shows which input is selected by the output.
6.2.3 Send Window
Input the control command in this window.the control command

Operating Instructions
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use ASCII
6.2.4 Set IP Button
1way select automatically obtain address.
2 way:select use the following IP address
Then write the codes to the matrix.
6.5 IR Matrix
In this menu,you can select the IR-RX channel to
control sink. Click this button to write the codes onto the device.
(Right fig:IR-RX 1 channel control all sink over UTP
output)
7 the Com status
7.1 connect state.
Connect state shows the com open or not. If it is open, the state is green. Otherwise, the state is red.
7.2 com select.
Select which com you will use.
Connect button.
The word on this button will change when the connection state changes. If the word is “Disconnect”,
then click this button, the com will be closed. If the word is “Connect”, then click this button, the com
will be opened.
8.NET Control

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Note: Use the direct UTP cable to connect with PC, or use cross cable to connect to the Ethernet switcher
a.Use RS232 to assign an IP for the machine.(See 2 d)
b.Run Netfinder.exe and search for the device(see include CD) .
c.select the device and press “web browser” to enter the web control window.
d.enter the password “0000000000”
e.WEB control.
Switch for EDID setting. (Factory default setting: DIP in ‘010’ mode, EDID are all 1080p
and stereo.)
Position ID
Function
1
2
3
0
0
0
copy HDMI Sink's EDID to its current selection of input port (note1)
0
0
1
1080P 3D stereo (note2)
0
1
0
1080p stereo (Using Embedded EDID) (note3)
0
1
1
1080i stereo (Using Embedded EDID) (note4)
1
0
0
1080p5.1(Using Embedded EDID) (note5)
1
0
1
1080p 7.1(Using Embedded EDID) (note6)
1
1
0
Reserved

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1
1
1
Reserved
Note1: Copy the EDID data to the input port according to the matrix route status. It will copy the
EDID data from the output number port.
For example, when output-3 selects input-1, after pressing and holding the Output 3 button for
3 seconds, it will copy the output-3’s EDID to input-1.
Note2: The matrix will use the embedded 1080p-stereo 3D EDID when the DIP switch is in this
mode. The EDID will be 1080p 3D video and stereo audio. The EDID data will only be updated
when powering on the matrix.
Note3: The matrix will use the embedded 1080p-stereo EDID when the DIP switch is in this
mode. The EDID will be 1080p video and stereo audio. The EDID data will only be updated
when powering on the matrix.
Note4: The matrix will use the embedded 1080i-stereo EDID when the DIP switch is in this
mode.The EDID will be 1080i video and stereo audio. This setting can be used when the TV
set is an old model that can not support 1080p. The EDID data will only be updated when
powering on the matrix.
Note5: The matrix will use the embedded 1080p-5.1 EDID when the DIP switch is in this mode.
The EDID will be 1080p video and 5.1 audio. The EDID data will only be updated when powering
on the matrix.
Note6: The matrix will use the embedded 1080p-7.1 EDID when the DIP switch is in this mode.
The EDID will be 1080p video and 7.1 audio. The EDID data will only be updated when powering
on the matrix.
Examples for EDID setting:
How to reset EDID to factory default setting?
Because the default EDID is 1080p and stereo. So just set DIP to ‘010’ and power on the matrix,
all the EDID for input ports will be set to 1080p and stereo. After reset the EDID data, the DIP
switches can be set to ‘000’ or ‘001’ if user needs future setting.
How to copy the EDID of AVR which is 7.1 audio to the special input port, where connected a
BD player?
1. Set DIP to ‘000’.
2. Connect the AVR to one of the output ports. For example, connect to output1.
3. Power on the matrix. Select the source of the AVR (for example input2) to the input port which

Operating Instructions
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is connected to BD-player.
4. Press and hold the output1 key more than 3 seconds, the matrix will copy the EDID data from
output1 to input2.
Below is the diagram for the some usage examples.
RS-232 pin assignment
HDMI Matrix
Remote Control Console
PIN
Assignment
PIN
Assignment
1
NC
1
NC
2
TX
2
RX
3
RX
3
TX
4
NC
4
NC
5
GND
5
GND
6
NC
6
NC
7
NC
7
NC
8
NC
8
NC
9
NC
9
NC

Operating Instructions
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Typical Application
Attention: 1) Insert/Extract cable gently.
2) Please don’t insert into or pull out HDMI Cable when power on. please connect Cable
only when power is off.
MAINTENANCE
Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner of benzene to clean this unit.

Operating Instructions
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PRODUCT SERVICE
1) Damage requiring service: The unit should be serviced by qualified service personnel if:
(a)The DC power supply cord or AC adaptor has been damaged;
(b)Objects or liquids have gotten into the unit;
(c)The unit has been exposed to rain;
(d)The unit does not operate normally or exhibits a marked change in performance;
(e)The unit has been dropped or the cabinet damaged.
2) Servicing Personnel: Do not attempt to service the unit beyond that described in these operating
instructions. Refer all other servicing to authorized servicing personnel.
3) Replacement parts: When parts need replacing ensure the servicer uses parts specified by the
manufacturer or parts that have the same characteristics as the original parts. Unauthorized substitutes
may result in fire, electric shock, or other hazards.
4) Safety check: After repairs or service, ask the servicer to perform safety checks to confirm that the unit
is in proper working condition.
WARRANTY
If your product does not work properly because of a defect in materials or workmanship, our Company
(referred to as "the warrantor" ) will , for the length of the period indicated as below,
(Parts(2)Year ,Labor(90) Days) which starts with the date of original purchase ("Limited Warranty period"),
at its option either(a) repair your product with new or refurbished parts, or (b) replace it with a new of a
refurbished product. The decision to repair or replace will be made by the warrantor.
During the "Labor" Limited Warranty period there will be no charge for labor.
During the "Parts" warranty period, there will be no charge for parts. You must mail-in your product during
the warranty period. This Limited Warranty is extended only to the original purchaser and only covers
product purchased as new. A purchase receipt or other proof of original purchase date is required for
Limited Warranty service.
LIMITED WARRANTY LIMITS AND EXCLUSIONS
1) This Limited Warranty ONLY COVERS failures due to defects in materials or workmanship, and DOES
NOT COVER normal wear and tear or cosmetic damage. The Limited Warranty ALSO DOES NOT COVER

Operating Instructions
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damages which occurred in shipment, or failures which are caused by products not supplied by
warrantor,or failures which result from accidents,misuse,abuse,neglect, mishandling, misapplication,
alteration, faulty installation, set-up adjustments, misadjustment of consumer controls, improper
maintenance, power line surge, lightning damage, modification, or service by anyone other than a Factory
Service center or other Authorized Servicer, or damage that is attributable to acts of God.
2) THERE ARE NO EXPRESS WARRANTIES EXCEPT AS LISTED UNDER "LIMITED WARRANTY
COVERAGE".THE WARRANTOR IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES
RESULTING FROM THE USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS
WARRNTY. (As examples, this excludes damages for lost time, cost of having someone remove or
re-install an installed unit if applicable, travel to and from the service, loss of or damage to media or images,
data or other recorded content. The items listed are not exclusive, but are for illustration only.
PARTS AND SERVICE, WHICH ARE NOT COVERED BY THIS LIMITED WARRANTY, ARE YOUR
RESPONSIBILITY.