I'm quite disappointed since this morning : tweeter channels stopped working while I was tuning my 2way crossover using biquads in the UI for the low/high pass function.
I reverted back to my previous custom speaker preset (which uses only standard crossover slopes), but 30w channels keep being silent.
I reinstalled everything from scratch (flashing SDcard, DSP-program with stock Beocreate Universal 10...) and problem remains.
I noticed that when player is stopped, both green leds are ON on the upper-left side of the card (when you hold the beocreate card such that speaker connectors are at bottom). When i hit play (spotify connect), the upper left led shuts down.
I don't know what to do now...