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4x4 HDMI 2.0 Matrix with Audio Matrix/ Downscaling/ AOC Supported

 

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13. Customer Service 

The return of a product to our Customer Service implies the full agreement of the 
terms and conditions hereinafter. There terms and conditions may be changed without 
prior notice. 

 

1)  Warranty

 

The limited warranty period of the product is fixed three years. 

 

2)  Scope

 

These terms and conditions of Customer Service apply to the customer service 
provided for the products or any other items sold by authorized distributor only. 

 

3)  Warranty Exclusion

 

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Warranty expiration. 

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Factory applied serial number has been altered or removed from the product. 

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Damage, deterioration or malfunction caused by: 

ü

  Normal wear and tear. 

ü

  Use of supplies or parts not meeting our specifications. 

ü

  No certificate or invoice as the proof of warranty. 

ü

  The product model showed on the warranty card does not match with the 

model of the product for repairing or had been altered. 

ü

  Damage caused by force majeure. 

ü

  Servicing not authorized by distributor. 

ü

  Any other causes which does not relate to a product defect. 

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Shipping fees, installation or labor charges for installation or setup of the 
product. 

 

4)  Documentation

 

Customer Service will accept defective product(s) in the scope of warranty 
coverage at the sole condition that the defeat has been clearly defined, and upon 
reception of the documents or copy of invoice, indicating the date of purchase, the 
type of product, the serial number, and the name of distributor. 

 

Remarks

: Please contact your local distributor for further assistance or solutions. 

Summary of Contents for MUH44-H2

Page 1: ...MUH44 H2 4x4 HDMI 2 0 Matrix with Audio Matrix Downscaling AOC Supported All Rights Reserved Version MUH44 H2 _2019V1 2 User Manual...

Page 2: ...quipment 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 test...

Page 3: ...t to rain moisture or install this product near water l Do not put any heavy items on the extension cable in case of extrusion l Do not remove the housing of the device as opening or removing housing...

Page 4: ...System Connection 7 5 1 Usage Precaution 7 5 2 System Diagram 7 6 Panel Control 8 6 1 I O connection switching 8 6 2 I O connection Inquiry 8 6 3 LOCK Function 8 6 4 PRESET RECALL Function 8 6 5 CLEA...

Page 5: ...22 9 3 RS232 Communication Commands 23 9 3 1 System Commands 23 9 3 2 Control Management 23 9 3 3 Query Commands 24 9 3 4 Lock unlock Commands 27 9 3 5 Audio Commands 27 9 3 6 HDCP Compliance 28 9 3 7...

Page 6: ...tional IR RS232 extension but also has IR RS232 and TCP IP control options 1 1 Features l 4x4 HDMI 2 0 Matrix Switcher l Supports 4K 60 4 4 4 HDR HDCP2 3 compliant l Audio Matrix audio out can de embe...

Page 7: ...Format Supports PCM Dolby Digital DTS DTS HD Frequency Response 20 Hz to 20 kHz 1dB Max Output level 0 05dBFS THD N 0 05 20 Hz 20 kHz bandwidth 1 kHz sine at 0 dBFS level or max level SNR 90dB 20Hz 20...

Page 8: ...IN 1 RS232 1 FIRMWARE 1 TCP IP 1 IR EYE Control Connector 1 3 5mm jack 1 3 pin terminal block 1 USB A 1 RJ45 General Transmission Distance 4K 60Hz 444 5m 4K 60Hz 420 10m 1080P 15m Bandwidth 18Gbps Op...

Page 9: ...r buttons press one of buttons to switch input source l Total 4 output selector buttons press the buttons to select output channel ENTER button Confirm operation LOCK button Press this button for 3 se...

Page 10: ...tput ports for de embedded HDMI audio 4 in total L R RCA audio output ports for de embedded HDMI audio 4 pairs in total IR IN Connects with external IR receiver for using the IR remote to control the...

Page 11: ...sh Color Space Downscale 1080p Specs 1 3840x2160 60 4 4 4 Support 1080p 60Hz 4 4 4 2 3840x2160 30 4 4 4 Support 1080p 30Hz 4 4 4 3 3840x2160 24 4 4 4 Support 1080p 24Hz 4 4 4 4 3840x2160 60 4 2 0 Supp...

Page 12: ...e sure all components and accessories included before installation l System should be installed in a clean environment with proper temperature and humidity l All of the power switches plugs sockets an...

Page 13: ...the conversion is done then it will be off If the conversion failed they will be off immediately 6 2 I O connection Inquiry Press OUTPUTS button 1 2 3 or 4 to inquiry its corresponding input and then...

Page 14: ...th Audio Matrix Downscaling AOC Supported 9 6 5 CLEAR Button Please press the CLEAR button if want to withdraw an operation before the ENTER button comes into effect meanwhile the matrix will return t...

Page 15: ...ns OUTPUTS Output channel selection buttons same with the corresponding front panel buttons Menu buttons l ALL Select all inputs outputs To convert an input to all outputs Example Input 1 to all Outpu...

Page 16: ...TCP IP The default IP settings are IP Address 192 168 0 178 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 Type 192 168 0 178 in the internet browser it will enter the below log in webpage Username ad...

Page 17: ...s For example clicking the button on the Input 1 row and Output 1 column directs input 1 to output 1 Use the 6 numbered buttons under scene area to save and load layout presets To save a given layout...

Page 18: ...s can be selected for four digital SPDIF output ports Audio Output Ports Audio Sources Input Breakout Output Breakout SPDIF 1 Analog 1 Audio on Input 1 Audio on Input 2 Audio on Input 3 Audio on Input...

Page 19: ...io Matrix Downscaling AOC Supported 14 2 Audio Volume Four pairs analog L R audio to control their outputs volume 8 3 Configuration Tab 1 EDID Copy l Copy the EDID of the selected output device to one...

Page 20: ...in EDID for the selected input source l Upload user defined EDID by the below steps 1 Prepare the EDID file bin on the control PC 2 Select the User defined 3 Click the box and then select the EDID fil...

Page 21: ...t source devices output display devices support CEC they can be controlled via the following CEC interface 1 Input Source Device Control l Select one input source device to be controlled and then pres...

Page 22: ...with Audio Matrix Downscaling AOC Supported 17 2 Output Display Device Control l Select one output device to be controlled and then press function buttons Note It can not control two or more output de...

Page 23: ...SCII or HEX command format can be selected l Baud Rate Supports 2400 4800 9600 19200 38400 57600 or 115200 l Command Ending NULL CR LF or CR LF can be chosen l Command Type the command in this box to...

Page 24: ...4x4 HDMI 2 0 Matrix with Audio Matrix Downscaling AOC Supported 19 8 6 Interface Tab l Modify the title bar label l Modify the button labels...

Page 25: ...ownscaling AOC Supported 20 8 7 Network Tab l Static IP or Dynamic Host Configuration Protocol DHCP l Modify the static IP Address Subnet Mask and Gateway 8 8 Access Tab l Modify the login password l...

Page 26: ...upgrade Type the username and password the same as the GUI log in setting modified password will be available only after rebooting to login the configuration interface After that click Administration...

Page 27: ...ponding file path 9 2 Basic Settings Firstly connect MUH44 H2 with necessary input devices and output devices Then connect it with a PC installed RS232 control software Double click the software icon...

Page 28: ...eference feedbacks may vary according to different operations Baud rate 9600 Data bit 8 Stop bit 1 Parity bit none 9 3 1 System Commands Command Function Feedback Example PowerON Power on Power ON Pow...

Page 29: ...Disable HDMI 5V of output port xx 00 04 xx 01 04 is the number of output port if the xx 00 it means all output ports Turn OFF Output 01 Turn OFF Output 02 Turn OFF Output 03 Turn OFF Output 04 OUT xx...

Page 30: ...cale ON Audio Out 01 Switch To Video In 01 Analog Out 01 Volume UnMute Analog Out 01 Volume 60 Audio Out 02 Switch To Video In 02 Analog Out 02 Volume UnMute Analog Out 02 Volume 60 Audio Out 03 Switc...

Page 31: ...Output 04 Switch To In 04 STA_DS Query Down scaling Status HDMI OUT 03 Down Scale ON HDMI OUT 04 Down Scale ON STA_HDCP Query current using HDCP model of all output ports 01 04 represents output port...

Page 32: ...front panel buttons Front Panel Locked Unlock Unlock the front panel buttons Front Panel Unlock 9 3 5 Audio Commands Command Function Feedback Example AUDIO xx YY SPDIF OUT and ANALOG OUT They are sa...

Page 33: ...means all output ports OUT 01 HDCP ON OUT 02 HDCP ON OUT 03 HDCP ON OUT 04 HDCP ON HDCP xx OFF Force disable the output HDCP xx 00 04 xx 01 04 is the number of output port if the xx 00 it means all ou...

Page 34: ...D data for each input All Input EDID Set Default EDIDUpgrade xx Upgrade EDID via Serial Port l xx 00 04 xx 01 04 is the number of input port able EDID user defined for corresponding HDMI input if the...

Page 35: ...T04 EDIDM xx B yy Input port yy follows the EDID from output port xx xx 01 04 xx 01 04 is the number of the output port yy 00 04 yy 01 04 is the number of input port if the yy 00 it means all input po...

Page 36: ...d EDIDSTA03 and the result is Input 3 EDID From User Define EDID Input 04 EDID From 01 Internal EDID 9 3 8 CEC Control If the input sources HDBaseT output devices and local HDMI output devices are sup...

Page 37: ...CEC Input 03 Send Success CECI AA BB CC 04 RIGHT direction CECI03044404 CEC Input 03 Send Success CECI AA BB CC 09 Back to submenu CECI03044409 CEC Input 03 Send Success CECI AA BB CC 0A Enter main me...

Page 38: ...33 Success CECO AA BB CC 42 Volume down CECO04404442 CEC Output 05 Send Success CECO AA BB CC 43 Mute CECO04404443 CEC Output 05 Send Success CECO AA BB 04 Power on CECO038004 CEC Output 03 Send Succe...

Page 39: ...e file 08010000 APP bin to the BOOTDISK U disk 6 Reopen the U disk to check the filename READY TXT whether automatically becomes SUCCESS TXT if yes the firmware was updated successfully otherwise the...

Page 40: ...d command Y X 1 or change HDCP compliance status in GUI The display doesn t support the input resolution Switch for another input source or enable the display to learn the EDID data of the input Canno...

Page 41: ...e resolution of the video source automatically compliant with the output resolution Cannot control the device by control device e g a PC through RS232 port Wrong connection Check to ensure the connect...

Page 42: ...by Normal wear and tear Use of supplies or parts not meeting our specifications No certificate or invoice as the proof of warranty The product model showed on the warranty card does not match with th...

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