Firmware

QLXD4 - Digital Wireless Receiver

Versions

Date Posted

Download

2.7.1
December 11, 2023

Recommendation

  • Update all QLX-D devices in a configuration to the same firmware version.

Important

  • QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for added hardware revisions

Notes

  • User Guide
  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate this version of QLX-D devices with other Shure networked systems and software, see the following list of recommended versions:
    • AXT600 Axient Spectrum Manager 2.1.41
    • PSM1000 P10T Transmitters 1.8.6
    • ULX-D 2.7.6
    • Wireless Workbench 6.15.4 or 7.0.0
    • Shure Update Utility 2.8.3
    • ShurePlus Channels iOS 1.6.1
    • ShurePlus Channels Android 1.6.2
2.6.2
February 2, 2023

Recommendation

  • Update all QLX-D devices in a configuration to the same firmware version.

Important

  • QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for added hardware revisions

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate this version of QLX-D devices with other Shure networked systems and software, see the following list of recommended versions:
    • AXT600 Axient Spectrum Manager 2.1.41
    • PSM1000 P10T Transmitters 1.3.6
    • ULX-D 2.7.3
    • Wireless Workbench 6.15.2
    • Shure Update Utility 2.7.2
    • ShurePlus Channels iOS 1.5.2
    • ShurePlus Channels Android 1.1.1
2.5.2
October 3, 2022

Recommendation

  • Update all QLX-D devices in a configuration to the same firmware version.

Important

  • QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for added hardware revisions

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate this version of QLX-D devices with other Shure networked systems and software, see the following list of recommended versions:
    • AXT600 Axient Spectrum Manager 2.1.41
    • PSM1000 P10T Transmitters 1.3.6
    • ULX-D 2.6.3
    • Wireless Workbench 6.15.0
    • Shure Update Utility 2.7.2
    • ShurePlus Channels iOS 1.5.2
    • ShurePlus Channels Android 1.1.1
2.4.7
December 3, 2021

Recommendation

  • Update all QLX-D devices in a configuration to the same firmware version.

Important

  • QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Bug fixes

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate this version of QLX-D devices with other Shure networked systems and software, see the following list of recommended versions:
    • ULX-D ULXD4/4D/4Q Receivers 2.5.0
    • Axient AXT600 Spectrum Manager 2.1.38
    • PSM1000 P10T Transmitters 1.3.6
    • Wireless Workbench 6.15.0
    • Shure Update Utility 2.6.2
    • ShurePlus Channels iOS 1.5.0
    • ShurePlus Channels Android 1.0.2
2.3.24
January 4, 2021

Important

  • QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Fixed bug that removed the ability to turn the IP gateway back to 0.0.0.0.
  • Support for China 470 – 510 MHz frequency band (G53)

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate QLX-D version 2.3.24 devices with other Shure networked systems and software, see the following list of minimum versions:
    • ULX-D ULXD6/8 Transmitters 2.4.13
    • ULX-D ULXD4/4D/4Q Receivers 2.4.9
    • Axient AXT600 Spectrum Manager 2.1.31
    • PSM1000 P10T Transmitters 1.7.10
    • Wireless Workbench  6.14.0
    • Shure Update Utility 2.5.0
    • ShurePlus Channels 1.4.5
2.3.22
January 24, 2020

Important

QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for new frequency bands:
    • Thailand 694 – 703 MHz frequency band (M19)
    • Thailand 748 – 758 MHz frequency band (Q12)
  • Added the ability to view and edit the Gateway address via the front panel UI

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate QLX-D version 2.3.22 devices with other Shure networked systems and software, see the following list of minimum versions:
    • ULX-D ULXD6/8 Transmitters 2.4.9
    • ULX-D ULXD4/4D/4Q Receivers 2.4.9
    • Axient AXT600 Spectrum Manager 2.1.22
    • PSM1000 P10T Transmitters 1.7.6
    • Wireless Workbench 6.13.1
    • Shure Update Utility 2.4.6
    • ShurePlus Channels 1.4.2
2.3.8
February 28, 2019

Recommendation

Update all QLX-D devices in a configuration to the same firmware version

Important

QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for Thailand 174 – 210 MHz frequency band (V52)

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate QLX-D version 2.3.8 devices with other Shure networked systems and software, see the following list of minimum versions:
    • ULX-D ULXD6/8 Transmitters 2.3.21
    • ULX-D ULXD4/4D/4Q Receivers 2.3.21
    • Axient AXT600 Spectrum Manager 2.1.22
    • PSM1000 P10T Transmitters 1.6.21
    • Wireless Workbench 6.12.6
    • Shure Update Utility 2.4.3
    • ShurePlus Channels 1.4.2
2.2.11
May 22, 2018

Recommendation

Update all QLX-D devices in a configuration to the same firmware version

Important

QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

Improvements

  • Support for new frequency bands
    • U.S. 572 – 616 MHz (J50A)
    • U.S. 653 – 663 MHz (L50A)
  • Support for ULXD6/8 transmitters in a new frequency band for Latin America: 632 – 696 MHz (L50)
  • Bug fixes

Notes

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate QLX-D version 2.2.11 devices with other Shure networked systems and software, see the following list of minimum versions:
    • ULX-D ULXD6/8 Transmitters 2.2.X
    • ULX-D ULXD4/4D/4Q Receivers 2.2.X
    • Axient AXT600 Spectrum Manager 2.1.11
    • PSM1000 P10T Transmitters 1.5.12
    • Wireless Workbench 6.12.4
    • Shure Update Utility 2.4.2
    • ShurePlus Channels 1.4.1
2.1.5
May 19, 2017

IMPORTANT

QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

IMPROVEMENTS

  • Support for new frequency bands:
    • Europe: Z17: 1492 – 1525 MHz
    • Europe: Z18: 1785 – 1805 MHz
    • Australia: Z19: 1785 – 1800 MHz
    • Taiwan
      • Z20: 1790 – 1805 MHz
      • G62: 510 – 530 MHz
  • Compatibility with new products:
    • ULXD6 Wireless Boundary Microphone Transmitter
    • ULXD8 Wireless Gooseneck Base Transmitter
    • SBC450 4-Bay Networked Charging Station
    • SBC850 8-Bay Networked Charging Station
  • Bug fixes

NOTE

  • To operate QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on version 2.X firmware or later.
  • To operate QLX-D version 2.1.5 devices with other Shure networked systems and software, see the following list of minimum versions:
2.0.16
January 5, 2017

IMPORTANT

QLX-D 2.X firmware versions are incompatible with 1.X firmware versions. To ensure all receivers and transmitters in a configuration function with each other, update all devices to the same firmware version.

IMPROVEMENTS

  • Support for new VHF frequency bands:
    • V50
    • V51
  • Update to the low-battery alert:
    • The receiver LCD reports the transmitter low-battery status by flashing the LCD on the receiver.
    • Threshold to trigger the alert
      • SB900: less than 30 minutes
      • Alkaline: around 30 minutes
      • NiMH and Lithium: around 20 minutes
    • Alert can be disabled via the advanced menu on the receiver. To enter the advanced menu, press the enter and menu buttons together.
  • Improved audio stability in marginal RF conditions

NOTES

  • For discovery of QLX-D devices with other Shure networked systems, see the following list of minimum firmware versions that are supported with QLX-D version 2.0.16:
    • Wireless Workbench 6.12.0.88
    • ULX-D receiver 2.0.19
    • AXT600 Spectrum Manager 1.15.3
    • PSM1000 Transmitter 1.3.12
  • For operation of QLX-D transmitters with ULX-D receivers and ULX-D transmitters with QLX-D receivers, all devices must be on 2.0 firmware or later.
1.1.15
December 10, 2015

IMPROVEMENTS

  • Improved network stability.
  • Added new frequency bands:
    • Americas (except Brazil): X52: 902-928 MHz
    • Brazil: X53: 902-907.5, 915-928 MHz
    • Australia: X54: 915-928 MHz

NOTES

  • For operation of QLX-D devices with other Shure networked systems, see the following list of minimum firmware versions that are supported with QLX-D version 1.1.15:
    • ULXD1/2 ULX-D Transmitters 1.6.10
    • Wireless Workbench 6.11.3
1.0.15
September 9, 2014

NOTES

  • Initial release
  • For operation of QLX-D devices with other Shure networked systems, see the following list of minimum firmware versions that are supported with QLX-D version 1.0.15:
    • ULXD1/2 ULX-D Transmitters 1.5.6
    • Wireless Workbench 6 version 6.10.0

Associated products

QLXD4

Half-rack QLXD4 Digital Wireless Receiver quickly finds open frequencies and deploys them to transmitters via the one-touch sync function.