Eurosound SW311A-4K User Manual
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Eurosound SW311A-4K User Manual

Hdmi 2.0 6x1 presentation switcher with audio extraction
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User Manual
SW311A-4K
HDMI 2.0 6x1 Presentation Switcher with
Audio Extraction
All Rights Reserved
Version: SW311A-4K_2019V1.0

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Summary of Contents for Eurosound SW311A-4K

  • Page 1 User Manual SW311A-4K HDMI 2.0 6x1 Presentation Switcher with Audio Extraction All Rights Reserved Version: SW311A-4K_2019V1.0...
  • Page 2 HDMI 2.0 6x1 Presentation Switcher 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 HDMI 2.0 6x1 Presentation Switcher 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.

  • Page 4: Table Of Contents

    HDMI 2.0 6x1 Presentation Switcher Table of Contents 1. Product Introduction ....................1 1.1 Features ......................1 1.2 Package List ....................... 2 2. Specification ........................ 3 3. Panel Description ......................5 3.1 Front Panel ......................5 3.2 Rear Panel ......................6 4.
  • Page 5 HDMI 2.0 6x1 Presentation Switcher 8.2.1 Device Control..................24 8.2.2 Source Switching ................... 25 8.2.3 VGA Resolution Selection ..............26 8.2.4 EDID Management................. 27 8.2.5 Audio Control..................27 8.2.6 Display Control ..................28 8.2.7 CEC Control ................... 28 8.2.8 Third-party Device Control ..............29 9.

  • Page 6: Product Introduction

    HDMI 2.0 6x1 Presentation Switcher 1. Product Introduction Thanks for choosing the HDMI 2.0 6x1 Presentation Switcher. The switcher allows selection of six different sources (three HDMI inputs, one USB-C input, one DisplayPort input and one VGA input), and will switch the selected video to HDMI output. It supports video resolution up to 4Kx2K@60Hz 4:4:4 8bit, 1080P, and 3D.

  • Page 7: Package List

    HDMI 2.0 6x1 Presentation Switcher 1.2 Package List 1x SW311A-4K HDMI 2.0 6x1 Presentation Switcher 2x Mounting Ears with 4 Screws 4x Plastic Cushions 1x IR Receiver 1x IR Remote 1x 3-pin Terminal Block 1x 5-pin Terminal Block 1x RS232 Cable (3-pin terminal block to DB9)

  • Page 8: Specification

    HDMI 2.0 6x1 Presentation Switcher 2. Specification Video Video Input (2) HDMI/MHL, (1) HDMI, (1) USB-C, (1) DP, (1) VGA (3) Type-A female HDMI, (1) Type-C USB 3.0, Video Input Connector (1) DisplayPort, (1) 15-pin female VGA HDMI Input Resolution Up to 4Kx2K@60Hz 4:4:4 8bit MHL Input Resolution Up to 1080P@60Hz...
  • Page 9 HDMI 2.0 6x1 Presentation Switcher level (or max level) >80dB, 20Hz ~ 20KHz bandwidth Crosstalk Isolation >70dB, 10KHz sine at 0dBFS level (or max level before clipping) L-R Level Deviation < 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping) Frequency Response Deviation <±0.5dB 20Hz ~ 20KHz 1KΩ...

  • Page 10: Panel Description

    HDMI 2.0 6x1 Presentation Switcher 3. Panel Description 3.1 Front Panel VIDEO SOURCE DISPLAY CONTROL VGA RESOLUTION AUTO 1280x720 1920x1080 1920x1200 ① Power LED: The LED illuminates red when the device is in standby, or illuminates green when the device is power on. ②...

  • Page 11: Rear Panel

    HDMI 2.0 6x1 Presentation Switcher 3.2 Rear Panel 1 2 3 4 5. DP IN 1. HDMI/MHL IN 2. HDMI/MHL IN 3. HDMI IN 4. USB-C IN 6. VGA IN HDMI OUT OPTICAL EDID IR IN RS232 TCP/IP ① VIDEO SOURCE: Three type-A female HDMI input ports to connect HDMI video source.

  • Page 12: System Connection

    HDMI 2.0 6x1 Presentation Switcher 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 13: Button Control

    HDMI 2.0 6x1 Presentation Switcher 5. Button Control 5.1 Manual Switching When the switcher is in the manual switching mode, the Auto Mode LED goes out. If need to change the input source, please directly press the 1, 2, 3, 4, 5 or 6 button, and the corresponding LED illuminates green immediately.

  • Page 14: Vga Resolution Selection

    HDMI 2.0 6x1 Presentation Switcher 5.4 VGA Resolution Selection The RES button on the front panel is designed for VGA resolution selection. OFF: Display Off. Press RES button repeatedly to set the VGA resolution to 1280x720, 1920x1080 or 1920x1200, and its corresponding LED will illuminates green. 5.5 EDID Setting The Extended Display Identification Data (EDID) is used for the source device to match its video resolution with the connected display.
  • Page 15 HDMI 2.0 6x1 Presentation Switcher 1110 User-defined 4 1111 Enable GUI or RS232 EDID management. Note: Stereo Audio: LPCM 2Ch High Definition Audio: LPCM 8Ch, AC-3 6Ch, DTS 5.1, Dolby Digital5.1...

  • Page 16: Ir Remote Control

    HDMI 2.0 6x1 Presentation Switcher 6. IR Remote Control Connect the IR IN port to an IR receiver, the switcher can be controlled by the below IR remote. ① Enter or exit standby mode. ② Video input selection buttons (1~6) and AUTO mode button.

  • Page 17: Gui Control

    HDMI 2.0 6x1 Presentation Switcher 7. GUI Control The switcher also be controlled via TCP/IP, and the default IP setting is: IP Address: 192.168.0.178 Subnet Mask: 255.255.250.0 Please type 192.168.0.178 in the internet browser, and it will enter the below log-in webpage: Username: admin Password: admin...

  • Page 18: Switching Tab

    HDMI 2.0 6x1 Presentation Switcher 7.1 Switching Tab Click the AUTO button to enable automatic switching mode. Click 1~6 button to select input source respectively. 7.2 Display Control Tab 1) CEC Control...
  • Page 19 HDMI 2.0 6x1 Presentation Switcher ON: Display On. OFF: Display Off. : Mute/unmute display audio. : Volume down display audio. : Volume up display audio.
  • Page 20 HDMI 2.0 6x1 Presentation Switcher 2) VGA Resolution Selection VGA output resolution can be selected as 1024x768@60Hz, 1280x720@50Hz, 1280x720@60Hz, 1360x768@60Hz, 1600x1200@60Hz, 1920x1080@50Hz, 1920x1080@60Hz (Default) or 1920x1200@60Hz.

  • Page 21: Audio Tab

    HDMI 2.0 6x1 Presentation Switcher 7.3 Audio Tab Turn on or turn off the digital audio output. Turn on or turn off the analog audio output.

  • Page 22: Edid Tab

    HDMI 2.0 6x1 Presentation Switcher 7.4 EDID Tab Note: Before select EDID in this tab, please ensure the 4-pin DIP switch on the rear panel is on the “1111” position. Built-in EDID: There are ten built-in EDID values can be selected by this tab. User-defined EDID: There are four EDID values can be customized by the below steps: Step 1: Prepare the EDID file (.bin) on the control PC.

  • Page 23: Rs232 Tab

    HDMI 2.0 6x1 Presentation Switcher 7.5 RS232 Tab 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 24: Interface Tab

    HDMI 2.0 6x1 Presentation Switcher 7.6 Interface Tab Modify the title bar label. Modify the button labels.

  • Page 25: Access Tab

    HDMI 2.0 6x1 Presentation Switcher 7.7 Access Tab Modify the login password. Lock or unlock the front panel buttons. 7.8 Network Tab Set Static IP or Dynamic Host Configuration Protocol (DHCP).

  • Page 26: Gui Upgrade

    HDMI 2.0 6x1 Presentation Switcher Modify the static IP Address, Subnet Mask, and Gateway. 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 update file and click Apply button, and then it will start upgrade process.

  • Page 27: Rs232 Control

    HDMI 2.0 6x1 Presentation Switcher 8. RS232 Control Connect the RS232 port to control device (e.g. PC) with RS232 cable. The switcher can be controlled by sending the RS232 commands. 8.1 RS232 Control Software Installation: Copy the control software file to the control PC. Uninstallation: Delete all the control software files in corresponding file path.
  • Page 28 HDMI 2.0 6x1 Presentation Switcher The main view is shown as below: Parameter configuration area. Monitoring area, show the commands and its feedback information. Command sending area. Operation area Please set the parameters of COM number, bound rate, data bit, stop bit and the parity bit correctly, and then the command is ready to be sent in command sending area.

  • Page 29: Rs232 Command

    GUI_IP:192.168.0.178 Example: SETGUIIP: SETGUIIP:192.168.0.178. Set GUI IP to [xxx.xxx.xxx.xxx]. Feedback: [xxx.xxx.xxx.xxx]. SETGUIIP:192.168.0.178! GUI/RS232 QUERY STATUS! SW311A-4K VERSION V1.0.0 POWER ON! FRONT PANEL UNLOCK! HDMI OUT SWITCH TO STA. Report system status. AUTO MODE! HDMI OUT SWITCH TO 2! DIP0000! ⑤...

  • Page 30: Source Switching

    HDMI 2.0 6x1 Presentation Switcher SW311A-4K VERSION V1.0.0 POWER ON! FRONT PANEL UNLOCK! HDMI OUT SWITCH TO AUTO MODE! HDMI OUT SWITCH TO 1! DIP0000! DIP EDID0000! SPDIF OUT ON! IIS OUT ON! RS232/GUI COMMANDS LIST: 1 - POWON 2 - POWOFF Get the command list.

  • Page 31: Vga Resolution Selection

    HDMI 2.0 6x1 Presentation Switcher 8.2.3 VGA Resolution Selection When VGA source is selected, the below commands can be used to set the VGA output resolution. Command Function Feedback Example SET RESOLUTION OF VGA Set the VGA output resolution to OUTPUT TO VGARES1.

  • Page 32: Edid Management

    HDMI 2.0 6x1 Presentation Switcher 8.2.4 EDID Management Command Function Feedback Example EDID_0001! Read the preset EDID. [xxxx] represents the EDIDR[xxxx]. 4-pin DIP switch status. … EDIDUSE0001! Invoke the preset EDID. [xxxx] represents EDIDUSE[xxxx]. EDID_RS232&GUI_MODE! the 4-pin DIP switch status. EDID0001! User-define EDID There are four EDID values can be customized by sending the below command.

  • Page 33: Display Control

    HDMI 2.0 6x1 Presentation Switcher 8.2.6 Display Control Command Function Feedback Example Power on the display. CEC TV POWER ON! TVON. TVOFF. Power off the display. CEC TV POWER OFF! Increase the display audio. CEC TV VOLUME INCREASE! TVVOL+. Decrease the display audio. CEC TV VOLUME DECREASE! TVVOL-.

  • Page 34: Third-Party Device Control

    HDMI 2.0 6x1 Presentation Switcher 8.2.8 Third-party Device Control The switcher supports RS232 pass-through control, the third-party device can be controlled by RS232 command, and the command format as shown below: Command Function Command Example /+3:abc123 xxx: ASCII string. The “B” represents the baud rate of third-party device.

  • Page 35: Troubleshooting & Maintenance

    HDMI 2.0 6x1 Presentation Switcher 9. Troubleshooting & Maintenance Problems Potential Causes Solutions Bad quality of the connecting Try another high quality cable. cable. Output image with snowflake. Make sure the connection is Fail or loose connection. good. Check with oscilloscope or No signal at the input / output multimeter if there is any signal end.

  • Page 36: Customer Service

    HDMI 2.0 6x1 Presentation Switcher 10. 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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