I just opened a pair of JBL Control 25's I won on Ebay. Aside from them taking a lot of volume(11 O'clock) to play, through their front ports I noticed a light moving to the beat. Upon removing the rear connector plate, I noticed a pair of glass fuses. I turned them up and sure enough, the fuses resembled the electric heater in my garage. Is this normal?


Thanks,

RIGGED