Eurosound SW311A-4K User Manual Download 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. The functions described in this version were updated till 
December, 2019. In the constant effort to improve the product, we reserve the right to 
make functions or parameters changes without notice or obligation. Please refer to the 
dealers for the latest details. 

 

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. 

             

           

 

 
 

 

Summary of Contents for SW311A-4K

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

Page 2: ...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 communicat...

Page 3: ...re or install this product near water Do not put any heavy items on the extension cable in case of extrusion Do not remove the housing of the device as opening or removing housing may expose you to da...

Page 4: ...tem Diagram 7 5 Button Control 8 5 1 Manual Switching 8 5 2 Automatic Switching 8 5 3 Display Control 8 5 4 VGA Resolution Selection 9 5 5 EDID Setting 9 6 IR Remote Control 11 7 GUI Control 12 7 1 Sw...

Page 5: ...rol 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 T...

Page 6: ...put and a balanced analog audio output The switcher features multiple methods of control When in the AUTO mode the switcher will automatically switch to the first detected source device When the activ...

Page 7: ...unting 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 1x Power Adapter 12V DC 2A 1x User...

Page 8: ...t Resolution Up to 4Kx2K 60Hz 4 4 4 8bit HDMI Version 2 0 HDCP Version 2 3 MHL Version 2 2 DP Version 1 2 HDR 10 Supported CEC Supported HPD Supported Audio Audio Output 1 OPTICAL 1 Stereo balanced L...

Page 9: ...ts 10x paralleled 10K loads Stereo Channel Separation 70dB 1KHz Control Part Control 1 FW 1 EDID 1 IR IN 1 RS232 1 TCP IP Control Connector 1 Micro USB 1 4 pin DIP switch 1 3 5mm mini jack 1 3 pin ter...

Page 10: ...the display Press OFF to turn off the display Press to mute unmute display audio Press to decrease the audio volume gradually or press and hold it to decrease the audio volume constantly Press to inc...

Page 11: ...the video display OPTICAL Toslink connector for digital audio output L R 5 pin terminal block for balanced audio output EDID 4 pin DIP switch for EDID setting IR IN 3 5mm mini jack to connect the IR r...

Page 12: ...omponents 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 sh...

Page 13: ...oot If power is restored to the switcher it will automatically reconnect the input before powered off Source removed When an active source is removed the switcher will switch to the first available ac...

Page 14: ...xed value Use the following table to determine the setting for the 4 pin DIP switch for specific video resolution and audio capabilities The switch represents 0 when in the lower OFF position and it r...

Page 15: ...HDMI 2 0 6x1 Presentation Switcher 10 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: ...1 6 and AUTO mode button Source device control buttons Page Up Page Down Rewind Fast Forward Pause Play Stop Exit Enter Up Down Left Right Power On Off VGA resolution selection buttons Display device...

Page 17: ...he 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 P...

Page 18: ...MI 2 0 6x1 Presentation Switcher 13 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 Contro...

Page 19: ...HDMI 2 0 6x1 Presentation Switcher 14 ON Display On OFF Display Off Mute unmute display audio Volume down display audio Volume up display audio...

Page 20: ...sentation Switcher 15 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 o...

Page 21: ...HDMI 2 0 6x1 Presentation Switcher 16 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 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: ...S232 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...

Page 24: ...HDMI 2 0 6x1 Presentation Switcher 19 7 6 Interface Tab Modify the title bar label Modify the button labels...

Page 25: ...HDMI 2 0 6x1 Presentation Switcher 20 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: ...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 Adminis...

Page 27: ...Installation Copy the control software file to the control PC Uninstallation Delete all the control software files in corresponding file path Basic Setting Connect the switcher with all input devices...

Page 28: ...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 Parameter configuration area Monitoring area sh...

Page 29: ...ntrol Command Function Feedback Example POWON Power on system POWER ON POWOFF System standby POWER OFF LOCK Lock front panel buttons FRONT PANEL LOCKED UNLOCK Unlock front panel buttons FRONT PANEL UN...

Page 30: ...urce Switching Command Function Feedback Example HDMI1 Switch to HDMI input 1 HDMI OUT SWITCH TO 1 HDMI2 Switch to HDMI input 2 HDMI OUT SWITCH TO 2 HDMI3 Switch to HDMI input 3 HDMI OUT SWITCH TO 3 H...

Page 31: ...UTPUT TO 1280x720 60Hz VGARES4 Set the VGA output resolution to 1360x768 60Hz SET RESOLUTION OF VGA OUTPUT TO 1360x768 60Hz VGARES5 Set the VGA output resolution to 1600x1200 60Hz SET RESOLUTION OF VG...

Page 32: ...the 1111 status Command Function Operation EDIDW xxxx User define EDID xxxx 1011 1100 1101 or 1110 Operation Step 1 Prepare the EDID file bin Step 2 Set the 4 pin DIP switch to 1111 status Step 3 Send...

Page 33: ...the input sources and display support CEC they can be controlled by sending the below command to replace IR remote Command Description Command Example CECxx yy yy yy Send CEC command yy yy yy to contr...

Page 34: ...rd party whose baud rate is 9600 B xx xx xx xx xx xx HEX string The B represents the baud rate of third party device B 1 the baud rate is 2400 B 2 the baud rate is 4800 B 3 the baud rate is 9600 B 4 t...

Page 35: ...power cord connection is good EDID management does not work normally The HDMI cable is broken at the output end Change for another HDMI cable which is in good working condition Static becomes stronge...

Page 36: ...nd 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 the model of the pr...

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