sub

Systems

i havnt checked the hu settings yet but i was screwin around with it for about an hour or so the rca plugins were all **** up so i opened the amp an did the best i could to soder it back. theres no smoke tho, im just stumped how some little **** hooks his sub up to my amp plays with a few knobs an now my **** ****. pisses me off. does anyone know how much it would cost to send it to usamps for a repair if they even do that?