Ensures seamless operation with new digital sources.
Turn off the Audiolab 6000A using the .
A: Indirectly. It fixes jitter-related glitches on USB and improves Bluetooth stability. The analog stage remains unchanged. For critical listening via coax/optical, no sonic change. Audiolab 6000a Firmware Update
While continuing to hold the knob down, flip the rear power switch back to the position.
As of 2025, the latest stable version for the standard 6000A is v1.4.3 (though some special editions or later production runs have v2.0). The PlayStream network-enabled variant uses a different update path. Ensures seamless operation with new digital sources
Switch the amplifier input to Bluetooth. Hold down the Mode or Select button on the front panel (or the remote) to clear the paired device history. Restart your phone's Bluetooth and search for the unit again. When to Contact Audiolab Support
Open the firmware update executable tool on your Windows PC. It fixes jitter-related glitches on USB and improves
: This is the most critical step. Audiolab has used different processors (like ST or GD chips) in various production runs.
Symptom: Missing features or instability after update