Eurosound HM44A-4K-IP User Manual
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Eurosound HM44A-4K-IP User Manual

4x4 hdmi 2.0 matrix with audio matrix/ downscaling/ aoc supported
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User Manual
HM44A-4K-IP
4x4 HDMI 2.0 Matrix with Audio Matrix/
Downscaling/ AOC Supported
All Rights Reserved
Version: HM44A-4K-IP _2019V1.0

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Summary of Contents for Eurosound HM44A-4K-IP

  • Page 1 User Manual HM44A-4K-IP 4x4 HDMI 2.0 Matrix with Audio Matrix/ Downscaling/ AOC Supported All Rights Reserved Version: HM44A-4K-IP _2019V1.0...
  • Page 2 4x4 HDMI 2.0 Matrix Preface Read this user manual carefully before using the product. Pictures shown in this manual are for reference only. Different models and specifications are subject to real product. This manual is only for operation instruction, please contact the local distributor for maintenance assistance.
  • Page 3 4x4 HDMI 2.0 Matrix SAFETY PRECAUTIONS To ensure the best from the product, please read all instructions carefully before using the device. Save this manual for further reference. Unpack the equipment carefully and save the original box and packing material for possible future shipment Follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.

  • Page 4: Table Of Contents

    4x4 HDMI 2.0 Matrix Table of Contents 1. Product Introduction ....................1 1.1 Features ......................1 1.2 Package List ....................... 1 2. Specification ........................ 2 3. Panel Description ......................4 3.1 Front Panel ......................4 3.2 Rear Panel ......................5 4.
  • Page 5 4x4 HDMI 2.0 Matrix 8.3 RS232 Communication Commands ..............21 8.3.1 System Commands ................21 8.3.2 Control Management................21 8.3.3 Query Commands .................. 22 8.3.4 Lock/unlock Commands ................. 24 8.3.5 Audio Commands ................... 24 8.3.6 HDCP Compliance ................. 25 8.3.7 EDID Management................. 26 8.3.8 CEC Control ...................

  • Page 6: Product Introduction

    4x4 HDMI 2.0 Matrix 1. Product Introduction The HM44A-4K-IP is a professional 4x4 HDMI 2.0 Matrix Switcher with Audio Matrix. It includes 4 HDMI inputs, 4 HDMI outputs and the last two outputs with down-scaling function, which is designed for switching two HDMI2.0 and HDCP2.3 compliant signals.

  • Page 7: Specification

    4x4 HDMI 2.0 Matrix 2. Specification Video Video Input (4) HDMI Video Input Connector (4) Type-A female HDMI Video input Video Resolution Up to 4K@60Hz 4:4:4 Video Output (4) HDMI Video Output Connector (4) Type-A female HDMI, Video output Video Resolution Up to 4K@60Hz 4:4:4 HDMI Output Supports up to 5V500mA for AoC cable...
  • Page 8 4x4 HDMI 2.0 Matrix Output Load Capability 1k ohm and higher (supports 10x paralleled 10k ohm loads) Noise -80dB Control Control Port (1) IR EYE, (1) RS232, (1) FIRMWARE, (1) TCP/IP (1) 3.5mm jack, (1) 3-pin terminal block, (1) USB-A, (1) RJ45 Control Connector General Transmission Distance...

  • Page 9: Panel Description

    4x4 HDMI 2.0 Matrix 3. Panel Description 3.1 Front Panel Name Description Illuminates green when device powered on; ① Power Indicator Turns red in standby mode. Built-in IR sensor, receives IR signal sent from ② IR sensor IR remote. Total 4 input selector buttons, press one of INPUT selector button buttons to switch input source.

  • Page 10: Rear Panel

    4x4 HDMI 2.0 Matrix 3.2 Rear Panel Name Description HDMI input ports, 4 in total, connects with HDMI ① INPUTS sources. 4 in total, connects with HDMI displays. The latter four ② OUTPUTS HDMI ports have down-scaling function. SPDIF: audio output ports for de-embedded HDMI audio, 4 in total.

  • Page 11: System Connection

    4x4 HDMI 2.0 Matrix 4. System Connection 4.1 Usage Precaution Make sure all components and accessories included before installation. System should be installed in a clean environment with proper temperature and humidity. All of the power switches, plugs, sockets, and power cords should be insulated and safe.

  • Page 12: Panel Control

    4x4 HDMI 2.0 Matrix 5. Panel Control 5.1 I/O connection switching The front panel features four input selection buttons and four output selection buttons for switching I/O connection. To convert 1 input to 1 output: Example: Input 1 to Output 3 →...

  • Page 13: Clear Button

    4x4 HDMI 2.0 Matrix 5.5 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 to the previous status. 6. IR Remote Control The Matrix Switcher features one built-in IR receiver to receive IR signal from IR remote to enable IR control.

  • Page 14: Gui Control

    4x4 HDMI 2.0 Matrix 7. GUI Control The matrix can be controlled via 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: admin Password: admin Type the user name and password, and then click Login to enter the section for video...

  • Page 15: Switching Tab

    4x4 HDMI 2.0 Matrix 7.1 Switching Tab Use the 4x4 button grid on the page to set which inputs are directed to which outputs. For example, clicking the button on the Input 1 row and Output 1 column, directs input 1 to output 1.

  • Page 16: Audio Tab

    4x4 HDMI 2.0 Matrix 7.2 Audio Tab Audio Setting • There are eight audio sources can be selected for four digital SPDIF output ports. Audio Sources Audio Output Ports Input Breakout Output Breakout SPDIF 1 & Analog 1 Audio on Input 1 Audio on Output 1 SPDIF 2 &...

  • Page 17: Configuration Tab

    4x4 HDMI 2.0 Matrix Audio Volume • Four pairs analog L/R audio to control their outputs volume. 7.3 Configuration Tab EDID Copy • Copy the EDID of the selected output device to one or more input source device.
  • Page 18 4x4 HDMI 2.0 Matrix EDID Setting Select the compatible built-in EDID for the selected input source. 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 file (.bin) according the tooltip.

  • Page 19: Cec Tab

    4x4 HDMI 2.0 Matrix 7.4 CEC Tab If the input source devices, output display devices support CEC, they can be controlled via the following CEC interface. Input Source Device Control Select one input source device to be controlled, and then press function buttons. Note: It can not control two or more input source devices simultaneously.
  • Page 20 4x4 HDMI 2.0 Matrix Output Display Device Control Select one output device to be controlled, and then press function buttons. Note: It can not control two or more output devices simultaneously.

  • Page 21: Rs232 Tab

    4x4 HDMI 2.0 Matrix 7.5 RS232 Tab ASCII or HEX command format can be selected. Baud Rate: Supports 2400, 4800, 9600, 19200, 38400, 57600 or 115200. Command Ending: NULL, CR, LF or CR+LF can be chosen. Command: Type the command in this box to control the third-party device which is connected to the RS232 port of the switcher.

  • Page 22: Interface Tab

    4x4 HDMI 2.0 Matrix 7.6 Interface Tab Modify the title bar label. Modify the button labels.

  • Page 23: Network Tab

    4x4 HDMI 2.0 Matrix 7.7 Network Tab Static IP or Dynamic Host Configuration Protocol (DHCP). Modify the static IP Address, Subnet Mask, and Gateway. 7.8 Access Tab Modify the login password. Lock or unlock the front panel buttons.

  • Page 24: Gui Upgrade

    4x4 HDMI 2.0 Matrix 7.9 GUI Upgrade Please visit at http://192.168.0.178:100 for GUI online 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 in the source menu to get to Upload Firmware as shown below: Select the desired update file and press Apply, it will start upgrading then.

  • Page 25: Rs232 Control

    Uninstallation: Delete all the control software files in corresponding file path. 8.2 Basic Settings Firstly, connect HM44A-4K-IP with necessary input devices and output devices. Then, connect it with a PC installed RS232 control software. Double-click the software icon to run this software.

  • Page 26: Rs232 Communication Commands

    Function Feedback Example PowerON. Power on Power ON! PowerOFF. Power off Power OFF! /*Name. Query the name of matrix HM44A-4K-IP /*Type. Query the model of matrix HDMI Matrix V1.0.0 /^Version. Query the version of firmware CPLD:V1.0.0 RST. Factory Default! Factory Default! 8.3.2 Control Management...

  • Page 27: Query Commands

    4x4 HDMI 2.0 Matrix Command Function Feedback Example [xx]=00~02, xx=01~02 is the corresponding number of output 3 or 4 port, if the xx =00, it means both output 3 and 4 ports. Able HDMI 5V of output port. Turn ON Output 01! [xx]=00~04, Turn ON Output 02! @OUT[xx].
  • Page 28 4x4 HDMI 2.0 Matrix Command Function Feedback Example Baudrate Is 9600! GUI_IP:192.168.0.17 … Turn ON Output 01! Turn ON Output 02! STA_POUT. Query 5V Status of output port. Turn ON Output 03! Turn ON Output 04! 1 2 3 4 STA_IN.

  • Page 29: Lock/Unlock Commands

    4x4 HDMI 2.0 Matrix Command Function Feedback Example To Video In 04! Preset 01 Sta: Query the preset Out 01 In 01! [xx]=01~09, PresetSta[xx]. Out 02 In 01! xx=01~09 is the number of preset Out 03 In 01! Out 04 In 01! Preset 01 Sta: Out 01 In 01! Save the preset...

  • Page 30: Hdcp Compliance

    4x4 HDMI 2.0 Matrix Command Function Feedback Example [yy]=01~08 yy=01~04, it means de-embedded audio from HDMI1-4 input, if the yy=05~08, it means de-embedded audio from HDMI1-4 output. [xx]=00~04 Analog Out 01 xx=01~04 is the number of the Analog Volume 61! output port, if the xx=00, it means all Analog Out 02 Analog output ports.

  • Page 31: Edid Management

    4x4 HDMI 2.0 Matrix Command Function Feedback Example xx=01~04 is the number of output port, if PASSIVE! the xx =00, it means all output ports. OUT 03 HDCP PASSIVE! OUT 04 HDCP PASSIVE! OUT 01 HDCP Output HDCP follows input HDCP. Input BYPASSS! has HDCP, output is HDCP1.4.
  • Page 32 4x4 HDMI 2.0 Matrix Command Function Feedback Example within 10 seconds. Input ports xx use built-in EDID yy [xx]=00~04 xx=01~04 is the number of the input port, if the xx=00, it means all input Input 03 EDID EDID/[xx]/[yy]. ports. Upgrade OK By 01 [yy]=01~09 Internal EDID! yy=01~08, it means built-in EDID that...

  • Page 33: Cec Control

    4x4 HDMI 2.0 Matrix Command Function Feedback Example Internal EDID!”. If built-in EDID09 has been user-defined, when querying it, the input port will use the user-defined EDID. For example, send "EDID/03/09.”, “EDIDSTA03.”, and the result is “Input 03 EDID From User Define EDID!”.
  • Page 34 4x4 HDMI 2.0 Matrix CECI01044401. CECI[AA][BB][CC]01. UP direction. CEC Input 01 Send Success! CECI01044402. CECI[AA][BB][CC]02. DOWN direction. CEC Input 01 Send Success! CECI03044403. CECI[AA][BB][CC]03. LEFT direction. CEC Input 03 Send Success! CECI03044404. CECI[AA][BB][CC]04. RIGHT direction. CEC Input 03 Send Success! CECI03044409.

  • Page 35: Firmware Upgrade

    4x4 HDMI 2.0 Matrix 9. Firmware Upgrade Please follow the steps as below to upgrade firmware by the FIRMWARE port on the rear panel: 1) Prepare the latest upgrade file and rename it as “08010000.APP” on PC. 2) Power off the switcher, and connect the FIRMWARE port of switcher to the PC with USB cable.

  • Page 36: Troubleshooting And Maintenance

    4x4 HDMI 2.0 Matrix 10. Troubleshooting and Maintenance Problems Potential Causes Solutions The connecting cables may not Check whether the cables be connected correctly or it are connected correctly and Color losing or no may be broken. in working condition. video signal output Make sure the connection is Fail or loose connection.
  • Page 37 4x4 HDMI 2.0 Matrix EDID management Change for another HDMI The HDMI cable is broken at does not work cable which is in good the output end. normally working condition. Switch again. Manage the EDID data There is a blank The display does not support manually to make the screen on the display...

  • Page 38: Customer Service

    4x4 HDMI 2.0 Matrix 11. 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.

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