ok so i just replaced my to p1s for two t200 12s and they are in the right spec box and running on a p300-1, everything on my system worked perfectly and sounded great and i changed the subs and now it seems like the subwoofers are distorting at low frequencies, the cones get warm rather quickly and the last thing i am noticing is that when i turn my Rockford punch knob up my subwoofers kind of crackle while i turn the bass knob up ... any ideas what it could be ? am i clipping the subwoofers ?? i went from two 150rms 10" woofers to two 200rms 12" subwoofers but the box specs are in spec for the t200-12s so i dont know what it could be.