UHD44MX-IP
4x4 HDMI2.0 Matrix Switcher
www.octavainc.com info@octavainc.com 770-825-0388
Trademarks
Product model, Octava and its logo are trademarks of Octava Inc.. Any other
trademarks mentioned in this manual are acknowledged as the properties of the
trademark owner. No part of this publication may be copied or reproduced without the
prior written consent of Octava Inc.
FCC Statement
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. It has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a commercial
installation.
Operation of this equipment in a residential area is likely to cause interference, in which
case the user at their own expense will be required to take whatever measures may be
necessary to correct the interference
Any changes or modifications not expressly approved by the manufacture would void
the user’s authority to operate the equipment.
www.octavainc.com info@octavainc.com 770-825-0388
Safety Information:
Electrical safety
• Use only the power supplies and the AC power cord that were included with
your product.
Use of other power supplies could damage the product or cause shock, or other
hazards
• For Indoor Use only
• Avoid excessive humidity, or temperature extremes
• Do not place the product in any area where it may become wet.
• Unplug the power supplies and the AC power cord before cleaning or removing
any panels for servicing.
• When adding or removing devices to or from the product, disconnect all power
cables from the existing product before you add a device.
Operation safety
• Install the product in a well-ventilated location. Keep ventilation opening free of
obstructions.
• Don't block any ventilation openings on the unit.
• Avoid dust, humidity, and temperature extremes.
• Do not place the product in any area where it may become wet.
If you are unsure, please contact your authorized service center.
www.octavainc.com info@octavainc.com 770-825-0388
www.octavainc.com info@octavainc.com 770-825-0388
Contents
1.1 Introduction to UHD44MX-IP ............................................................................. 1
1.2 Features ............................................................................................................ 1
1.3 Package List ...................................................................................................... 1
2. Panel Description ........................................................................................................ 2
2.1 Front Panel ........................................................................................................ 2
2.2 Rear Panel ......................................................................................................... 3
3. System Connection ..................................................................................................... 4
3.1 Usage Precautions ............................................................................................ 4
3.2 Connection Diagram .......................................................................................... 4
3.3 Connection Procedure ....................................................................................... 4
4. Panel Button Control ................................................................................................... 5
4.1 I/O connection switching .................................................................................... 5
4.2 EDID Configuration ............................................................................................ 5
4.3 I/O connection Inquiry ........................................................................................ 6
5. IR Control .................................................................................................................... 7
6. RS232 Control ............................................................................................................ 8
6.1 Installation/uninstallation of RS232 Control Software ........................................ 8
6.2 Basic Settings .................................................................................................... 8
6.3 RS232 Communication Commands .................................................................. 9
6.3.1 System Commands ................................................................................. 9
6.3.2 Lock/unlock Commands ........................................................................ 10
6.3.3 Switching Commands ............................................................................ 10
6.3.4 Scene Commands ................................................................................. 11
6.3.5 HDCP Compliance ................................................................................ 11
6.3.6 EDID Configuration ................................................................................ 11
6.3.7 Enable/disable Digital Audio .................................................................. 13
7. TCP/IP Control .......................................................................................................... 14
7.1 Control Modes ................................................................................................. 14
7.2 TCP/IP Communication Software Control ........................................................ 15
www.octavainc.com info@octavainc.com 770-825-0388
7.3 Web-based GUI Control .................................................................................. 17
7.3.1 Scene Setting ................................................................ ........................ 18
7.3.2 I/O connection switching ........................................................................ 19
7.3.3 EDID Configuration ................................................................................ 20
7.3.4 Audio Out ............................................................................................... 21
7.3.5 Status Setting ................................................................ ........................ 22
7.3.6 Network Configuration ........................................................................... 23
7.3.7 Password Modification ........................................................................... 24
7.4 TCP/IP Port Configuration ............................................................................... 25
7.5 GUI Update ...................................................................................................... 25
8. Firmware Upgrade through USB port ....................................................................... 26
9. Specification ............................................................................................................. 27
10. Panel Drawing ........................................................................................................ 28
11. Troubleshooting & Maintenance ............................................................................. 29
12. Customer Service ................................................................................................... 30
1. Introduction
1.1 Introduction to UHD44MX-IP
UHD44MX-IP is a professional 4K 4x4 HDMI2.0 Matrix Switcher with 4 HDMI inputs, 4
HDMI outputs, and 4 SPDIF audio outputs, which is designed for switching four
HDMI2.0 and HDCP2.2 compliant signals. It also provides powerful EDID management
to ensure reliable AV distribution and routing.
You can control the unit via the front panel, IR, RS232, TCP/IP and web-based GUI.
1.2 Features
⚫ 4 SPDIF ports provide de-embedded HDMI audio output;
⚫ Supports 4Kx2K@60Hz 4:4:4 & 1080p 3D signals;
⚫ Supports HDMI 2.0, HDCP2.2 compatible, and is backward compatible to the earlier
versions;
⚫ Transmits 4Kx2K@60Hz 4:4:4 signal up to 16.4 feet (5m) via HDMI port;
⚫ Provides powerful EDID management, built-in EDID can be invoked via DIP
switcher on rear panel, RS232 command or web-based GUI;
⚫ Controllable via front panel button, IR, RS232, TCP/IP or web-based GUI;
⚫ LCD screen shows real-time I/O connection status;
⚫ Convenient firmware upgrade through Micro USB port;
⚫ Easy installation with rack-mounting design.
1.3 Package List
⚫ 1 x UHD44MX-IP
⚫ 2 x Mounting ears
⚫ 6 x Screws
⚫ 4 x Plastic cushions
⚫ 1 x RS232 cable (3-pin to DB9)
⚫ 1 x IR receiver
⚫ 1 x IR remote
⚫ 1 x Power adaptor (24VDC 1.25A)
⚫ 1 x User manual
Confirm if the product and the accessories are all included, if not, please contact
with the dealers.
2. Panel Description
2.1 Front Panel
Figure 2- 1 Front Panel
No.
Name
Description
①
FIRMWARE
Micro USB port for updating firmware.
②
Power Indicator
⚫ Illuminates red when power on;
⚫ Turns green in standby mode;
⚫ Blinks red when upgrading.
③
IR sensor
Built-in IR sensor, receive IR signal sent from IR
remote.
④
LCD Screen
Displays real-time operation status.
⑤
INPUT selector
button
Total 4 input selector buttons, press one of buttons to
switch input source.
⑥
OUTPUT selector
button
Total 4 output selector buttons, press the buttons to
select output channel.
OUTPUTS
3
1 2 4 6 3
5
2.2 Rear Panel
Figure 2- 2 Rear Panel
No.
Name
Description
①
INPUTS
HDMI input ports, 4 in total, connect with HDMI
sources.
②
OUTPUTS
SPDIF: audio output ports for de-embedded HDMI
audio, 4 in total.
HDMI: 4 in total, connect with HDMI displays.
③
CONTROL
EDID: 4-pin EDID DIP switchers to set EDID data, “1”
stands for “On”, “0” stands for “Off”. Refer to 4.2 EDID
Configurarion for more detials.
RS232: Serial control port, connect with control device.
IR IN: Connects with external IR receiver for using the
IR remote to control the Matrix Switcher.
TCP/IP: Connect control PC for TCP/IP control.
④
DC 24V
Connect with 24VDC 1.25A power adaptor.
⑤
Ground
Connect to ground.
Pictures shown in this manual are for reference only.
3. System Connection
3.1 Usage Precautions
⚫ All of the power switches, plugs, sockets and power cords should be insulated.
⚫ All devices should be connected before power on.
3.2 Connection Diagram
Figure 3- 1 Connection diagram
3.3 Connection Procedure
Step1. Connect HDMI sources to HDMI input ports with HDMI cables.
Step2. Connect HDMI displays (e.g. HDTV/Projector) to HDMI output ports with HDMI
cables.
Step3. Connect audio system to the SPDIF audio outputs (optional)
Step4. Connect the RS232 port of control device (e.g. Central Control System, PC) and
UHD44MX-IP to enable serial control. (optional)
Step5. Insert an IR receiver to the IR IN port to control this switcher via IR Remote.
(optional)
Step6. Connect the TCP/IP port to network to enable TCP/IP control. (optional)
Step7. Plug a 24VDC power adapter to the DC 24V power port.
⚫ When connecting to HDMI2.0 sources, make sure the HDMI cable is compliant with
HDMI2.0 to ensure reliable transmission;
Panel Button Control
3.4 I/O connection switching
The front panel features four input selection buttons and four output selection buttons
for switching I/O connection.
1) To convert one input to an output:
Example: Input 1 to Output 3
→ Press INPUTS 1 + OUTPUTS 3
2) To convert an input to several outputs:
Example: Convert Input 2 to Output 3 and 4
→ Press INPUTS 2 + OUTPUTS 3 + OUTPUTS 4
NOTE: Indicators of the pressed buttons will blink green for three times if the
conversion is done, then it will be off. If the conversion failed, they will be off
immediately.
3.5 EDID Configuration
The rear panel boasts a 4-pin EDID DIP switcher to manage EDID. The EDID data and
its corresponding DIP switcher status are shown in the below list.
DIP Switcher
NO.
Status
EDID
0
0000
Pass-through (default)
1
0001
720P 2D Pass-through CH
2
0010
720P 3D Pass-through CH
3
0011
1080P 2D Pass-through CH
4
0100
1080P 3D Pass-through CH
5
0101
4K@30HZ Pass-through CH
6
0110
4K@30HZ 2.0CH
7
0111
4K@30HZ 7.1CH
8
1000
4K@60HZ 4:2:0 Pass-through CH
9
1001
4K@60HZ 4:2:0 7.1CH
10
1010
4K@60HZ 4:4:4 Pass-through CH
11
1011
4K@60HZ 4:4:4 7.1CH
1111
Enable Software EDID management
mode: RS232 control or Web-based
GUI control
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