Hi, Just in case you should check to see if one of the speakers accidentally got hooked up out of phase, just make sure that red is hooked up to red and black is hooked up to black on your speakers and on the amp end.
Also as suggested you should move the speakers around as much as possible until you find the spot that has the smoothest bass, sometimes you only need to move the speakers 6 inches or so for a different sound. Good Luck, Tish
Also as suggested you should move the speakers around as much as possible until you find the spot that has the smoothest bass, sometimes you only need to move the speakers 6 inches or so for a different sound. Good Luck, Tish