today i was driving down the road bumping and everything was fine until my subs started hitting funny. they sound like they are out of phase or something i dont know? it could be the amps are sending the wrong signal to the subs. I cant figure it out i took one of the subs out of the box to check if one of the voice coils was burned and it did not appear to be. also if i turn wide open it doesnot play loud at all and the left sub moves faster than the right but does not hit when i have it wide open the amps don't go into protect mode either. i don't know what is wrong any advice?
what type of alt do you have, your alt could be bad if you don't have an HO alt. what type of subs are you using? maybe check your ground maybe it came loose or something as well