Tekvox TEK-MUHD44TP 79055 User Manual
This manual only includes operational instructions and specifications,
and is not intended to be used for service. Specifications are subject to
change without notice. Please ask your local dealer for detailed
information.
© Copyright 2018 - TEKVOX, Inc. No part of the contents of this book
may be transmitted or reproduced in any form or by any means without
the written permission of TEKVOX, Inc. All rights reserved.
Please check website or contact local supplier for updates.
www.tekvox.com
TEK-MUHD44TP 79055
4K 4x4 HDMI Matrix with HDBaseT Lite Outputs
User’s Manual
May 14, 2018
Operation Notice
In order to ensure the proper use of the product and the user’s safety, please
comply with the following items during installation and maintenance:
The system must be properly connected to earth ground. Do not use ungrounded
or two bladed plugs and ensure the alternating power supply ranged from 100v to
240v and from 50Hz to 60Hz.
Do not operate the device in locations above 100° F and below 30°F.
To avoid any damage by over heat, please provide adequate ventilation to
radiate the heat when operating the device.
The device should be turned off when in wet or humid areas.
The AC power supply line should be disconnected from main power during the
following operations:
Remove or reinstall any component on the device.
Disconnect or re-connect any connector on the device.
Please do not attempt to remove the cover on the device. There are no
serviceable components and high-voltage is present inside with risk of the
electric shock.
Do not splash any chemical product or liquid on or near the equipment.
Table of Contents
1. DESCRIPTION ............................................................................................................ 1
2. FEATURES ................................................................................................................. 1
3. PACKAGE CONTENTS .............................................................................................. 1
4. FRONT AND REAR PANEL DESCRIPTION ............................................................. 2
4.1 FRONT PANEL OPERATION .......................................................................................................................................... 2
4.2 REAR PANEL OPERATION ............................................................................................................................................ 3
4.4 HDBASET TWISTED PAIR CABLE CONNECTION ............................................................................................................... 4
5. SYSTEM DIAGRAM ................................................................................................... 5
6. SYSTEM OPERATION ............................................................................................... 6
6.1 FRONT PANEL BUTTON CONTROL ................................................................................................................................. 6
FRONT PANEL BUTTON CONTROL ...................................................................................................................................... 6
Switching I/O connection ....................................................................................................................................... 6
EDID Management ................................................................................................................................................ 6
Inquiry .................................................................................................................................................................... 8
Clear operation ...................................................................................................................................................... 8
6.2 IR CONTROL ............................................................................................................................................................ 9
6.2.1 IR Remote Operation .................................................................................................................................... 9
Usage of IR Remote ............................................................................................................................................... 9
6.2.2 IR Operations .............................................................................................................................................. 10
Force Carrier ........................................................................................................................................................ 10
Control Far-end Device locally ............................................................................................................................. 10
Control Local Device Remotely............................................................................................................................. 11
RS232 CONTROL ......................................................................................................................................................... 12
Connection with RS232 Communication Port ...................................................................................................... 12
Control through 9-pin RS232 port ........................................................................................................................ 12
Control through 3-pin RS232 port ........................................................................................................................ 12
Installation/uninstallation of RS232 Control Software ........................................................................................ 13
6.3 RS-232 CONTROL .................................................................................................................................................. 14
6.3.1 Commands .................................................................................................................................................. 14
6.4 TCP/IP OPERATION - OPTIONAL ............................................................................................................................... 18
6.5 IP CONFIGURATION ................................................................................................................................................. 18
6.6 CONNECTION AND CONTROL ..................................................................................................................................... 18
GUI for TCP/IP control .......................................................................................................................................... 19
GUI Update .......................................................................................................................................................... 20
7. FIRMWARE UPDATING ........................................................................................... 21
8. TECHNICAL SPECIFICATION ................................................................................. 22
6 PANEL DRAWING ..................................................................................................... 23
9. TROUBLESHOOTING & MAINTENANCE ............................................................... 23
10. WARRANTY ........................................................................................................... 23
TEK-MUHD44TP 4x4 HDBaseT Matrix
1. Description
The TEK-MUHD44TP 79055 is a unique 4K 4x4 HDMI matrix switcher with HDBaseT outputs, RS232
and IR control of end-points, and EDID & HDCP management. Included in the unit are IR and RS-232
inserters for the HDBaseT connections, and audio de-embedders with both analog and digital
outputs. Any input can be routed to any output with support for high resolution 1080P and HD-3D.
Breakaway audio is not supported. The HDBaseT output supports PoC and works with TPHD412R to
transmit HDMI, IR and RS-232 over a single Cat6A cable up to 200 feet.
2. Features
HDMI resolution up to 4Kx2K
HDCP Compliant and DVI compatible, supporting DVI 1.0
Powerful EDID and HDCP management
HDBaseT Lite outputs, to transmit HDMI, IR & RS-232 up to 200’ @ 1080 or 130’ at 4K over a
single Cat 6A cable
Output PoC provides power for all the receivers connected to the HDBaseT outputs
Front panel Menu operation for configuration, control and status
RS-232 control with simple ASCII commands
IR control
TCP/IP control
IR OUT signal switching follows with video signal, or can break away from video switching
Supports remote control from receiver by IR & RS-232
Supports centralized IR control to control all the remote display devices
Supports PCM, Dolby, and DTS 5.1 surround
Source detection to provide power control for DVDs and Blur-rays.
Standby mode operation to reduce energy and extend life.
3. Package Contents
1 MUHD44TP
2 Mounting ears
1 Power adapter (DC 24V 2.71A)
1 IR remote
1 Power cord
1 RS-232 cable
8 Captive screw connectors
4 table mount cushions
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No.
Name
Description
①
Firmware
Micro USB port for update firmware.
②
Power
Indicator
Keep light when power on.
③
IR Receiver
Receive control signal from IR remote.
④
LCD
Indicator
Real-time shows system status.
⑤
INPUTS/
Menu
buttons
Normal mode: Input buttons, ranging from "1" to "4".
Inquire mode: Press “AV” more than 3 seconds to enter this mode.
to change different menus, to change different channels.
⑥
Function
buttons
AV button: To transfer AV and IR signal synchronously by the switcher.
Example: To transfer both AV and IR signals from input channel No.1 to
output channel No.3.
Operation: Press buttons in this order “1”, “AV”, “3”.
ALL outputs button: To transfer one input to all outputs.
Example: To transfer both AV and IR signals from input channel No.1 to
all output channels.
Operation: Press buttons in this order “1”, “ALL”
EDID management button: manually capture and copy the EDID data from
an HDBaseT output device to input port. Do not use the Local HDMI
outputs.
Example: To capture and copy the EDID data from output channel No.4
to input channel No.2.
Operation: Press buttons in this order “EDID”, “2”, “4”
⑦
OUTPUTS
Output buttons, ranging from "1" to "4".
4. Front and Rear Panel Description
4.1 Front Panel Operation
To control the matrix from the front panel controls do the following:
“Input Channel” + “AV” + “Output Channel”
“Input Channel”: Fill with the number of input channel to be controlled.
“Output Channel”: Fill with the number of output channels to be controlled.
TEK-MUHD44TP 4x4 HDBaseT Matrix
No.
Name
Description
①
IR ALL IN
Input port for IR control signal, connect
with IR receiver, deliver IR signal to all
the HDBaseT ports to control the
remote devices.
②
HDMI INPUTS
HDMI input ports, 4 in total, type A
female HDMI connector, connect
with HDMI input source devices.
③
IR OUT
Connect with IR transmitter, to emit
the IR signal sent from the HDBaseT
ports of the far-end Receiver. These
IR OUT sockets make up an IR matrix
with the IR IN sockets on the
HDBaseT receivers, and all IR signals
can be switched synchronously with
the AV signal, or separately switched.
④
OUTPUTS
a. IR IN: Connect with IR receiver, fixed IR
input for the output, cannot be switched
separately. It makes up an IR bi-directional
transmission with the IR OUT on the
corresponding HDBaseT receiver.
b. COAX: HDMI de-embedded digital audio
output.
c. RS232: Serial port to communicate with the
RS232 port on corresponding HDBaseT
receiver. When controlled by HDBaseT
receiver, the communication protocol must
be the same with MUH44TPR2-N.
d. HDMI: HDMI output port, connect with HDMI
displayers, deliver same input signals with
HDBaseT ports, split HDMI output for local
monitoring.
e. HDBaseT: Works with HDBaseT receivers,
such as TPHD402PR. It can extend AV, IR
4.2 Rear Panel Operation
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and RS232 signal to 70m distance.
Meanwhile, it can provide power for the
receivers which support PoC.
f. AUDIO: HDMI de-embedded stereo audio
output
⑤
IR EYE
Connect with extended IR receiver,
use the IR remote to control
MUH44TPR2-N.
⑥
TCP/IP
TCP/IP port for unit control
⑦
RS232
Serial port for unit control, 9-pin
female connector, connects with
control device such as a PC.
⑧
Power
Indicator
Illuminate red when powered on.
⑨
DC 24V
Connect with DC 24V power adaptor.
⑩
GROUND
Connect to grounding, make the unit
ground well.
TIA/EIA T568A
TIA/EIA T568B
Pin
Cable
color
Pin
Cable
color
1
green
white
1
orange
white
2
green
2
orange
3
orange
white
3
green
white
4
blue
4
blue
5
blue
white
5
blue
white
6
orange
6
green
7
brown
white
7
brown
white
8
brown
8
brown
1st
Ground
4--5
1st
Ground
4--5
2nd
Ground
3--6
2nd
Ground
1--2
3rd
Group
1--2
3rd
Group
3--6
4th
Group
7--8
4th
Group
7--8
4.4 HDBaseT Twisted Pair Cable Connection
Always use a minimum of 30 feet Cat 5E or Cat 6 solid twisted pair cable.
TEK-MUHD44TP 4x4 HDBaseT Matrix
5. System Diagram
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