can i get some input on this? Options

[7aek]

wusup celicans. i hab a problem and i'd like to know if anyone had this problem and how was it solved.
here's the story. i hab a pretty nice sound system. pioneer head unit. flip up screen. i hab a dvd player too. im running 4 kicker 6'1/2 and 2 6x9 on the trunk lid. 2 alpine 12" subs capable of pumpin out 600 each. for amps i hab crunch pushin 700 watts. and a rockford punch pushin 1200 watts. the only thing i dun hab is a capacitor. errthin sounds pretty nice rite?
okay big problem. for some reason when start blazin up the volume my subs die. this never happened before. i would put my volume up to 40 and it would sound freakin nice. but now when i put it up to forty it punches for a while and it does. also, when im idling is starts punchin sporadically but it dies when i put 1 gear and accelerate.

does anyone hab the answer to this?

[Andason]

check your wiring

it could be from the heat as well. amps tend to cut out like that when they are really hot from high temps.

[sapperk]

Never had that problem but I think its too hotttt