Could anyone please help me, by suggesting what might be wrong.
I've got a BGW 250D amp, where the transformer is humming slightly and after an hour or two, the transformer is becoming quite hot, even at idle.
Other than that everything is working OK and those weird multiplugs in the rear, are in place.
All feedback is highly appreciated.
BR
Roland
EDIT: Perhaps I should add that I'm connecting unbalanced with 1/4" phono plugs.