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User Manual
Stoltzen SUHM44 HDMI Matrix
4x4 HDMI Matrix 4K
All Rights Reserved
Version: SUHM44_2016V2

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Summary of Contents for Stoltzen SUHM44

  • Page 1 User Manual Stoltzen SUHM44 HDMI Matrix 4x4 HDMI Matrix 4K All Rights Reserved Version: SUHM44_2016V2...
  • Page 2 Stoltzen SUHM44 HDMI Matrix 4x4 Trademarks Product model and logo are trademarks. 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 prior written consent.
  • Page 3: Safety Precautions

    Stoltzen SUHM44 HDMI Matrix 4x4 SAFETY PRECAUTIONS To insure 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 ...
  • Page 4: Table Of Contents

    Stoltzen SUHM44 HDMI Matrix 4x4 Contents 1. Introduction ......................... 1 1.1 Introduction to the 4x4 HDMI Matrix Switcher-N ..........1 1.2 Features ......................1 1.3 Package List ...................... 1 2. Product Appearance of 4x4 HDMI Matrix Switcher-N ..........2 2.1 Front Panel ......................2 2.2 Rear Panel ......................
  • Page 5 Stoltzen SUHM44 HDMI Matrix 4x4 4.4 Firmware Upgrade through USB port .............. 25 5. Specification ......................26 5.1 Supported Resolution ..................26 6. Panel Drawing ......................27 7. Troubleshooting & Maintenance ................27 8. After-sales Service ....................29...
  • Page 6: Introduction

    Stoltzen SUHM44 HDMI Matrix 4x4 1. Introduction 1.1 Introduction to the 4x4 HDMI Matrix Switcher-N 4x4 HDMI Matrix Switcher-N is a professional 4x4 HDMI Matrix Switcher that features receiving up to 4 HDMI2.0& HDCP2.2 compliant signal and output 4 HDMI1.4&...
  • Page 7: Product Appearance Of 4X4 Hdmi Matrix Switcher-N

    Stoltzen SUHM44 HDMI Matrix 4x4 2. Product Appearance of 4x4 HDMI Matrix Switcher-N 2.1 Front Panel SYSTEM MONITOR POWER OUTPUTS ① ② ③ ④ Figure 2- 1 Front Panel of 4x4 HDMI Matrix Switcher-N Name Description Illuminate red when power on;...
  • Page 8: Rear Panel

    Stoltzen SUHM44 HDMI Matrix 4x4 2.2 Rear Panel INPUTS OUTPUTS CONTROL SPDIF SPDIF SPDIF SPDIF 1 2 3 4 ON DIP 1 2 3 4 FIRMWARE EDID R S232 IR IN TCP/IP DC 12V CONTROL 1 2 3 4 ON DIP...
  • Page 9: System Connection

    Stoltzen SUHM44 HDMI Matrix 4x4 3. System Connection 3.1 Usage Precautions 1) System should be installed in a clean environment with prop temperature and humidity. 2) All of the power switches, plugs, sockets and power cords should be insulated. 3) All devices should be connected before power on.
  • Page 10: System Applications

    Stoltzen SUHM44 HDMI Matrix 4x4  1) When connecting to HDMI2.0 sources, make sure the HDMI cable is compliant with HDMI2.0 to ensure reliable transmission; 2) Connect amplifiers that are capable to decode HDMI audio to the SPDIF ports, or there will be no output on the amplifiers.
  • Page 11: Rs232 Control

    Stoltzen SUHM44 HDMI Matrix 4x4 4.2 RS232 Control 4.2.1 Installation/uninstallation of RS232 Control Software  Installation Copy the control software file to the computer connected with 4x4 HDMI Matrix Switcher-N.  Uninstallation Delete all the control software files in corresponding file path.
  • Page 12: Rs232 Communication Commands

    Stoltzen SUHM44 HDMI Matrix 4x4 4.2.3 RS232 Communication Commands  1) Case-sensitive. 2) “[“, “]” in the commands are for easy recognition only and not necessary in real operations. Other symbols including “.”, “,”, “/”, “%”, “;”, “^”. are parts of the commands.
  • Page 13 Stoltzen SUHM44 HDMI Matrix 4x4 Command Function Feedback Example Transfer signal from input x to all [x]All. 1 To All. outputs Transfer all inputs to corresponding All#. All Through. outputs, like 1->1, 2->2… [x]#. Transfer signal from input x to output x.
  • Page 14 Stoltzen SUHM44 HDMI Matrix 4x4 Command Function Feedback Example Used for programing customized EDID UpgradeIntEDI Please send data x=12~14, please refer to 4.2.4 D[x]. EDID file EDID Management for more details. Invoke embeded EDID data No.y to input x, y=1~10...
  • Page 15 Stoltzen SUHM44 HDMI Matrix 4x4 Command Function Feedback Example Reset to factory default. Switch mode: all through; scene/ HDCP %0911. status remains the same. Factory Default The customized EDID data will be deleted automatically. Enable the SPDIF audio output of output x.
  • Page 16 Stoltzen SUHM44 HDMI Matrix 4x4 Command Function Feedback Example Check the inputs HDCP status, N 1 2 3 4 %9973. means it’s not with HDCP, Y means it’s HDCP N Y Y N with HDCP. Check the outputs HDCP status, N Out 1 2 3 4 %9974.
  • Page 17: Edid Management

    Stoltzen SUHM44 HDMI Matrix 4x4 4.2.4 EDID Management 4x4 HDMI Matrix Switcher-N provides with convenient EDID management to create effective communication between the display and sources. In factory default status (Status: 0000), 4x4 HDMI Matrix Switcher-N pass through the signals directly, input& output device process the signal automatically. You can invoke other saved EDID data by adjusting the 4-pin EDID DIP switcher or sending corresponding RS232 command.
  • Page 18: Tcp/Ip Control

    Stoltzen SUHM44 HDMI Matrix 4x4 Switcher EDID information Status Embedded EDID data 0001 720P 2D 5.1CH 0010 720P 3D 5.1CH 0011 720P 2D 2CH 0100 720P 3D 2CH 0101 1080P 3D 5.1CH 0110 1080P 2D 5.1CH 0111 1080P 3D 2CH...
  • Page 19 Stoltzen SUHM44 HDMI Matrix 4x4 Same network segment as the switcher Figure 4- 3 Modify the IP of PC  Controlled by PC(s) in LAN The 4x4 HDMI Matrix Switcher-N can be connected with a router to make up a LAN with the PC(s), this make it able to be controlled in a LAN.
  • Page 20: Control 4X4 Hdmi Matrix Switcher-N Via Tcp/Ip Communication Software

    Stoltzen SUHM44 HDMI Matrix 4x4 Step3. Set the 4x4 HDMI Matrix Switcher-N’s network segment to the same as the router. Step4. Set the PC’s network segment to the original one. Step5. Connect the 4x4 HDMI Matrix Switcher-N and PC(s) to the router. In the same LAN, each PC is able to control the 4x4 HDMI Matrix Switcher-N asynchronously.
  • Page 21 Stoltzen SUHM44 HDMI Matrix 4x4 Enter your command here. Commands are the same with RS232 commands listed in 4.2.3 RS232 Communication Commands Here you will receive the feedback after a command is sent. Figure 4- 6 Control interface of TCPUDP...
  • Page 22: Control 4X4 Hdmi Matrix Switcher-N Via Web-Based Gui

    Stoltzen SUHM44 HDMI Matrix 4x4 4.3.3 Control 4x4 HDMI Matrix Switcher-N via web-based GUI In addition to control 4x4 HDMI Matrix Switcher-N via communication software 4x4 HDMI Matrix Switcher-N can be controlled via web-based GUI It allows users to interact with 4x4 HDMI Matrix Switcher-N through graphical icons and visual indicators.
  • Page 23: Control Menu

    Stoltzen SUHM44 HDMI Matrix 4x4 Setting Button Figure 4- 8 Scene Menu All ten scenes are shown in above interface. select a scene and then click”Load” can invoke the selected scene. Click “cancel” to cancel the current operation. 4.3.3.2 Control Menu Click “Control”...
  • Page 24: Configuration Properties

    Stoltzen SUHM44 HDMI Matrix 4x4 Buttons 1~4 at the right-bottom corner provides quick saving and recall for overall connection status. For example: Step1: Select button1 at INPUT column Step2: Step2: Select button 1 at OUTPUT column (If all OUTPUT ports in needed, you only need to click “All”.)
  • Page 25 Stoltzen SUHM44 HDMI Matrix 4x4 Return Button Figure 4- 11 Copy EDID The EDID of INPUT device can be gained from OUTPUT devices. Step1: Select one OUTPUT device that you want to copy its EDID. Step2: Select one or more input devices that need to gain EDID. When select To All inputs, all input devices will copy the EDID from output device.
  • Page 26 Stoltzen SUHM44 HDMI Matrix 4x4 2. Status: 1) At the top of the interface, click “Status” to enter the following interface to modify the name and mode of this machine, and then they will be display in LCD screen. Return Button Figure 4- 13 Status- LCD 2) Select “Button”...
  • Page 27 Stoltzen SUHM44 HDMI Matrix 4x4 Return Button Figure 4- 15 Status-Scene 3. Network: At the top of the interface, click “Network” to enter the following interface to inquire and configure network settings including MAC address, IP address, subnet mask, and Gateway.
  • Page 28: Tcp/Ip Configuration

    Stoltzen SUHM44 HDMI Matrix 4x4 Return Button Figure 4- 17 Passwork In the above interface, turn on the Front Panel to lock all buttons of machine, they cannot be operated. 4.3.4 TCP/IP Configuration IP address, subnet mask, and Gateway of 4x4 HDMI Matrix Switcher-N can be modified via GUI from the above description, but beyond that users can configure the IP port, including IP reset, password reset, and IP module firmware update on the WebServer.
  • Page 29 Stoltzen SUHM44 HDMI Matrix 4x4 below: Figure 4- 19 GUI Update...
  • Page 30: Firmware Upgrade Through Usb Port

    Stoltzen SUHM44 HDMI Matrix 4x4 4.4 Firmware Upgrade through USB port 4x4 HDMI Matrix Switcher-N boasts a USB port for firmware upgrade on the rear panel. Preparation: copy the upgrade software DfuSe Demonstration& upgrade file (.dfu) to control PC. Steps to upgrade the device: Step1.
  • Page 31: Specification

    Stoltzen SUHM44 HDMI Matrix 4x4 5. Specification Input Output Input 4 HDMI Output 4 HDMI, 4 SPDIF audio Input Output Female Type-A HDMI Female Type-A HDMI Connector Connector 3.5mm RCA connector Standards HDMI2.0& HDCP2.2 Standards HDMI1.4& HDCP1.4 Control Ports 1 IR IN (3.5mm jack)
  • Page 32: Panel Drawing

    Stoltzen SUHM44 HDMI Matrix 4x4 6. Panel Drawing 436.40 mm SYSTEM MONITOR POWER OUTPUTS 23.10 mm INPUTS OUTPUTS CONTROL SPDIF SPDIF SPDIF SPDIF 1 2 3 4 ON DIP 1 2 3 4 FIRMWARE EDID R S232 IR IN TCP/IP DC 12V 7.
  • Page 33 Stoltzen SUHM44 HDMI Matrix 4x4 via IR remote Send authorized The IR remote is broken. dealer for repairing. Beyond the effective range Adjust the distance and of the IR signal or not angle and point right at the pointing at the IR receiver IR receiver.
  • Page 34: After-Sales Service

    Stoltzen SUHM44 HDMI Matrix 4x4 8. After-sales Service If there appear some problems when running the device, please check and deal with the problems reference to this user manual. 1) Product Limited Warranty: We warrants that our products will be free from defects in materials and workmanship for three years, which starts from the first day the product leaves warehouse (check the SN mark on the product).

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