Pull out the jumpers on the back of the crossovers and clean them off.
Make certain they are in the correct slots.
(I have Maggie IIb's so I am hoping yours are the same in the back on the crossover/banana plug panel)
Make certain they are in the correct slots.
(I have Maggie IIb's so I am hoping yours are the same in the back on the crossover/banana plug panel)

