Avantone Active MixCube

No updatable firmware on the Avantone Active MixCube

This device has no updatable firmware — it runs entirely on analog or fixed-function hardware. There is nothing to track for updates here.

You can still add it to your rig to keep an inventory and track its used market price.

Class A/B analog amplifier (60W MOSFET). No DSP, no CPU firmware.