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Hilo 2 Firmware Update for macOS - Release Notes

Hilo 2 Reference A/D D/A Converter System Copyright © 1998-2025 Lynx Studio Technology, Inc. All Rights Reserved. Revision History / Release Notes

Installation Notes
Please close all other applications before launching launching LynxFirmware.

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LynxFirmware Updater Revision History

LynxFirmware Updater 1.0.7 - April 30, 2025

• Added support for Lynx Mesa.

LynxFirmware Updater 1.0.6 - January 25, 2023

• Hilo-TB now only shows the Hilo if the LT-TB is already updated to Firmware 6.5. To update the LT-TB to Firmware 6.5 makes sure to power cycle both the computer and the Hilo, then launch LynxFirmware BEFORE any other applications are loaded.

LynxFirmware Updater 1.0.5 - October 11, 2022

• Updated to Dante 4.5 API. Now supports Apple Silicon based computers.
Added support for Driver Extension on macOS in addition to Kernel Extension.

LynxFirmware Updater 1.0.4 - August 18, 2021

• Updated to Dante 4.4 API. Please note that Audinate does not support Dante on Apple Silicon M1 based computers. Supports Big Sur on Intel.
• Added instruction localizations in Spanish, French, Russian, Portuguese, Indonesian, Italian and German in addition to English.

LynxFirmware Updater 1.0.3 - March 06, 2021

• LT-TB now has DMAV2PLUS; Added readback of clock register to allow Aurora(n) sample rate updates to be seen by driver when clocked externally.
• This build includes:
  AES16e: 14.1
  LT-TB: 6.5
  E44/E22: 2.6

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Hilo 2 Firmware Revision History

Version 1.6 - January 10, 2025

• Fixed issue with where Line In Trim +6dBV could not be set properly by Hilo Remote.
• A>D and D>A filter item #8 to show [Min Ph Slow LD].
• Hilo 2 now shows power error when Thunderbolt port requires power and no power supply is connected.

Version 1.5 - November 25, 2024

• Fixed issue with Version 1.4 Firmware where scene names were cleared when a scene was restored.
• The selected language is now only restored upon startup. Restoring user scenes no longer restores the language.

Version 1.4 - November 18, 2024

• Fixed issue where changing language away from English may cause the Hilo 2 to start with a blank screen.
• Fixed issue where pressing the standby switch while powering on from the back panel power switch (Restore Startup Defaults) would cause the Hilo 2 to start in standby mode instead of immediately powering on.

Version 1.3 - August 8, 2024

• Disables D>A converter auto-mute.

Version 1.2 - July 28, 2024

• Fixes low-level line input meter deflection due to DC offset. All Hilo 2 users should update to this firmware as soon as possible.

Version 1.0 - July 11, 2024

• First Release

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