k i dont know wat to do i have a kicker 800.2 and a 10" mtx9500.... now i was doin a bass test on it and everything was workin just fine then i changed the cd and it stoped workin after that now i still have power to the amp and eveything but i dont know wat could have gone worng the amp is only 2months old... let me know wat u guys think and any avdice that u have will b great