Originally Posted by Bass_Pounder
Does that combo have a horn ?
If so, they don't like alot of distortion.
Could have overheated something in the crossover or the horn itself.
If it has a horn attenuator, then you've probably turn it way down, and the attenuator (L-pad) is taking all the power and burning up.
Turn it up, and turn down the treble on the amp. Knobs on the front are a much better way to control tone than knobs on the back.