: Resolved an issue in version V0.30 where the Pre-Out would remain muted when waking the unit from Standby mode.
Latest official version as of 2026: (check Audiolab’s website for updates). Audiolab 6000a Firmware Update
for Audiolab support to request a specific firmware file for your chip version? Audiolab 6000A Firmware update Audiolab 6000A Firmware Update Pre-Out Muting Fix :
: Use a USB flash drive formatted to FAT32 . Audiolab 6000a Firmware Update
A: Technically yes, but not recommended. You would need an older .bin file and the same USB process. Downgrading may reintroduce bugs.