AMX DUX-SRX User Manual
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AMX DUX-SRX User Manual

100-meter 4k hdbaset scaling receiver
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USER MANUAL
DUX-SRX
100-METER 4K HDBASET SCALING RECEIVER

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Summary of Contents for AMX DUX-SRX

  • Page 1 USER MANUAL DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 2: Table Of Contents

    Control the Source ...................13 OPERATE WITH RS232 ..................14 RS232 Pinout ....................14 RS232 for API Command .................14 RS232 for Firmware Upgrading ................15 RS232 for Serial Communication ..............15 TROUBLESHOOTING .....................17 APPENDIX: API COMMAND ...................18 USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 3: Important Safety Instructions

    Only use attachments/accesso- Refer all servicing to qualified ries specified by the manufac- service personnel. turer. USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 4: Introduction

    4K@60Hz UHD video, Ethernet, RS232 and IR up to 100m/328ft over a signal CatX cable and supports analog and digital audio de-embedding for HDMI audio output. DUX-SRX comes with an auto-scaler for HDMI scaling out which can be adjusted by API command. In addition, the HDBaseT Receiver is capable of automatic display control through CEC or RS232, volume adjustment, Ethernet routing and accepts third-party control.

  • Page 5: Packing List

    1 x AC Cable  2 x Phoenix Male Connector (3.5 mm, 3-pin)  1 x IR Emitter  1 x IR Receiver  2 x Mounting Brackets  1 x User Manual  USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 6: Specifications

    4 = @ 29.97 Hz, 5 = @ 30 Hz, 6 = @ 50 Hz, 7 = @ 59.94 Hz, 8 = @ 60 Hz; 100 Ω Video Impedance Maximum Pixel Clock 594 MHz USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 7: Cable Specifications

    234.4 mm × 25 mm × 143 mm Weight 0.9 kg Certification CE, FCC CABLE SPECIFICATIONS To ensure best performance of DUX-SRX, please use stright-through Category cables wired to T568B standard and a Transmitter device which also supports 100-meter transmission. Cable Type Range Supported Video...

  • Page 8: Panel Overview

    On: DUX-SRX is powered on. POWER LED Off: DUX-SRX is powered off. Blinking: DUX-SRX is working properly. SCALER LED Off: DUX-SRX is not working properly. Blinking: DUX-SRX is working properly. STATUS LED Off: DUX-SRX is not working properly. On: HDCP video is being transmitted.
  • Page 9 S/PDIF OUT Uses a coaxial port for S/PDIF digital audio output. AUDIO OUT Uses a 3-pin Phoenix female port for L/R analog audio output. RS232 For RS232 serial communication or firmware upgrading. USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 10: Install Hardware

    If any of these turns to be an issue in your installation, transmission distance will be affected. 2) When all set, check the LED indicators of DUX-SRX. For LED indication, please refer to page USER MANUAL - DUX-SRX...
  • Page 11 USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 12: Operate With Ir

    OPERATE WITH IR DUX-SRX allows IR pass-through over HDBaseT. Hence, you can either control the source from the display location or control the display from the source location. To realize such function, an HDBT Transmitter, e.g. DUX-8D or DUX-TX is needed.

  • Page 13: Control The Source

    Control the Source To control the source from the display location: 1. Connect the IR Receiver provided to IR IN of DUX-SRX; 2. Connect a display device to HDMI OUT port of DUX-SRX. 3. Connect the IR Emitter provided and a source device to the HDBT Transmitter (e.g.

  • Page 14: Operate With Rs232

    OPERATE WITH RS232 RS232 Pinout DUX-SRX installs a RS232 port at its rear panel and accepts Phoenix connector for firmware upgrading or serial communication. Control System RS232 for API Command Connecting DUX-SRX to a control PC, users can control the device using API command over a professional serial interface software.

  • Page 15: Rs232 For Firmware Upgrading

    2. Connect another RS232 Device (RS232 Device 2) to RS232 port of the Transmitter using a RS232 cable; 3. Connect HDBT IN of DUX-SRX and HDBT OUT of the Transmitter using a CatX cable. USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 16 4. When all set, the RS232 Device 1 can be controlled at RS232 Device 2 or vice versa. RS232 Device 1 RS232 Cable DUX-SRX HDBT Cable HDBT Transmitter (e.g. DUX-8D) CatX Cable RS232 Cable RS232 Device 2 USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...

  • Page 17: Troubleshooting

    Check that your display device is switched to the correct source input mode. • Check that no compatibility issue exists between DUX-SRX and the display. If so, replace the display with other models. 4. Why the display connected to DUX-SRX shows snow or mosaic? •...

  • Page 18: Appendix: Api Command

    Command: Return: Return: To verify the output’s volume status SVT( # ) SVT( 100 ) or SVT( M ) Description: Description: #: # = {0~100, M} Volume is 100 or mute. USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 19 To mute the output CVMT CVMT Description: Description: Mute the output Mute the output Command: Command: CVUT CVUT Return: Return: To un-mute an output CVUT CVUT Description: Description: Un-mute an output. Un-mute the output. USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 20 17 : Fix 800x600@60 101 : Auto 3840x2160@60 … 117 : Auto 800x600@60 Command: Command: ~SYSR! ~SYSR! Return: Return: To reset system setting ~SYSR! ~SYSR! Description: Description: Reset system setting Reset system settings USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 21 SIPT Return: Return: SIPT( IP:xx.xx.xx.xx MASK:xx. SIPT( IP:192.168.2.128 To verify the static IP address xx.xx.xx ) MASK:255.255.255.0 ) Description: Description: IPxx.xx.xx.xx = {ipaddress} Verify the static IP address MASKxx.xx.xx.xx = {mask} USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 22 SDONT( # # # ) SDONT( 00 01 0A ) Description: Description: # : # = {00 ~ FF} UART CMD of Power ON is 0X00 # # # : string of HEX 0X01 0X0A USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 23 Return: Return: CDISP#T CDISP1T To set Power ON/OFF by UART Cmd Description: Description: DISP# : # = {0, 1} Set Power On by UART Cmd 0 : Off 1 : On USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 24 # : # = {1 ~ 4} Uart connection status is to vs. 1 : uart to vs 2 : uart to vs_update 3 : uart to scaler 4 : vs to scaler USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 25 HDMI scaling receiver up to DUX-SRX 4K@60Hz 4:4:4 HDMI 1.4 & VGA over HDBT DUX-SRX TX up to 100m HDMI 1.4 & VGA over HDBT DUX-SRX-WP wall-plate TX up to 100 m USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 26 USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 27 USER MANUAL - DUX-SRX 100-METER 4K HDBASET SCALING RECEIVER...
  • Page 28 © 2017 Harman. All rights reserved. ENZO, NetLinx, AMX, AV FOR AN IT WORLD, HARMAN, and their respective logos are registered trademarks of HARMAN. Oracle, Java and any other company or brand name referenced may be trademarks/registered trademarks of their respective companies.

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