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Biamp Cornerstone

Parlé Conferencing Bars Firmware release notes

Parlé conferencing bar firmware can be downloaded from or on Cornerstone here.



Release Date:  February 2024

New Features:

  • Full certification of all Parlé Bars with Zoom Rooms
  • Selecting Zoom in the Biamp Controller app assigns the Zoom Room certified settings for Launched systems.

Resolved Firmware Issues:

  • Fixed an issue that would result in the failure of a firmware update from very old firmware versions.
  • Resolved an issue in which changing UC Profile on camera resets Refresh Rate setting and Backlight Compensation.




Release Date:  December 19, 2023

New Features:

  • Full certification of all Parlé Bars with Microsoft Teams Rooms
  • Selecting Microsoft Teams in the Biamp Controller app assigns the Microsoft certified settings for Launched systems.


  • Updated to Gen II Ai Noise reduction and Deverberation, resulting better performance during double talk and clarity of voice during doubletalk. 

Resolved Firmware Issues:

  • Resolved an issue where microphone LEDs would not turn on during a call.
  • Corrected an issue that resulted in a firmware upgrade error due to invalid partition.



Release Date:  August 14, 2023

New Features:

  • Added the ability to trigger Biamp Launch from other Biamp products
  • Added support to allow Parlè Bars to update via Microsoft Windows Update
  • Added feature to filter ultrasonic audio beacons during Biamp Launch

Updated Features:

  • Adjusted support for Skype for Business integration
  • Improved compatibility with third-party platforms

Resolved Issues:

  • Removed the accented ‘ è ’ from the USB enumeration name



Release Date:  March 2023 

New Features

  • Included the capability to configure camera settings in UC Platform profiles. Selecting a platform aligns camera parameters with the specifications required to pass UC certification tests.


  • Further enhanced the image quality of the Parle Camera.


  • Resolved performance issues on MacOS 13 running on x86.
  • Fixed an issue in which bar volume would increase for 200ms after a power cycle.
  • Reinstated the Biamp Sonic Logo after the Biamp Launch process.



Release Date:  February 2023 

New Features:

  • Introduce the capability to configure UC Platform profiles on Parlé Bars.  Selecting a platform aligns tuning parameters with the specifications required to pass UC certification tests
  • Added support for Parlé ABC 2500a and VBC 2500a
  • Added the ability to set the maximum zoom limit from 2x to 5x on Parlé VBC 2500
  • Added support for backlight compensation on Parlé VBC 2500

Updated Features:

  • Updated USB telemetry data to adhere to Microsoft Teams standards
  • Increased speaker loudness by 3 dB in the Generic Profile selection
  • Reduced the volume of the Biamp Launch voice prompts
  • Improved overall camera quality

Resolved Issues:

  • Resolved a camera compatibility issue with Barco ClickShare



Released January 2023


  • Updates for Manufacturability - Field updates not required. 



Initial release, August 2022



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