I run a separate 48V10A for each of the monoblock, the improvement in transients and speed is hard not to notice. Mine stays very dark, do you run balanced XLR? Can the speakers scale up well with the upgraded electrical?
Sharing what I did to keep mine cool, hoping this could help some people.
Each monoblock is run on a separate 48V10A, and passive cooling alone was not enough to cool it down (I also repasted the internal heatsink).
The solution was: I flipped the bottom up, put external heatsink over, then a...