I experienced the same thing on my system, I had the gains turned up trying to set the gains and now it seems as though I have to turn my gains higher to get the same output that it had when I first put it in. Im not sure what it is. I know i didnt blow anything, is it just that when i done this that the subs broke in completely or was it my amp breaking in or do amps "break in". Now that I have reajusted my gains it still hits hard as hell but I have the gain turned up a little more than usual.
Arctic White 1995 Camaro 3.4L
Hifonics BX2005D- 12" IA Death Penalty
Premier prs-x220 - MB Quart DSD213 components
Pioneer DEH-P7600MP - Scosche 4 Ga. wiring kit
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