Astral Series Firmware Update Quick Start Guide
v8.30
Released: March 11, 2026
Download v8.30
New
- Ability to power on an Astral TX or Astral HH with RF muted.
Changes
- Faster lock of receiver to transmitter
v8.20
Released: October 02, 2025
Download v8.20 Download User Guide v8.20
New
- Added ability to wirelessly update Astral HH firmware from an Astral receiver.
- Astral HH control button option ‘GPIO’ changed to ‘Ctrl’. Used to trigger Macros or GPIOs.
v8.10.02
Released: June 05, 2025
Download v8.10.02 Download User Guide v8.10.02
Fixed
- Supplementary fix to address the elimination of rare audio artifacts when using balanced input (Astral TX only)
v8.10
Released: April 23, 2025
Download v8.10
New
- Ability to unlock restricted frequencies from Astral receivers that have the necessary Frequency Authorizations installed. Appropriate licenses required
Fixed
- Fixed an issue where some micro-SD cards would not complete formatting successfully in the Astral HH.
- Fixed an issue where RF and audio are not disabled upon connection to a PC. They should be disabled.
- Fixed an issue where Astral HH audio is not always re-enabled after powering off then on whilst connected to a USB power supply.
- Fixed an issue where the Astral HH mic head is not detected when its battery is depleted and powering from a USB power supply.
v8.00.01
Released: February 13, 2025
Download v8.00.01
Fixes
- Fixed rare issue where using a Control Ring switch could result in low RF output.
v8.00
Released: December 04, 2024
Download v8.00 Download User Guide v8.00
New
- Ability to unlock restricted frequencies from Astral receivers that have the necessary Frequency Authorizations installed. Appropriate licenses required