yea i would go with this amp. well i am going to buy this amp. the specs on this amp are great and variable ohm rating is great that way if you switch subs you can still run this amp no wasted money.is good but that 500.1 is regulated to 10.4 amps so no matter what you voltage is it gives 500
the asa is great the only thing i would watch for with this amp is headlight dimming but that is with almost all amps. but yea if i could get away with 2 ohms this would be my first choice. the last price i got on one of these was 160 if i remember right.so that asa amp would be a solid choice? Unless i get a good deal on the alpine one
What does the size of the subs have to do with the amp getting hot?the powerbass asa 600.1 specs are300x1 4ohm
600x1 2ohm
their amps are great if your want to push them hard i haven't heard of them getting hot even on two 15s and their specs are normally underated a little bit. so yea it should push your speakers fine.