Alphasonik amps??? any good?

[schackel 10+ year member]

I am wondering how good they are. do rated? reliable? specifically the Alphasonik PMA640HCA.

thanks!

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[michaellane 5,000+ posts]

ive heard they are nice amps.

 

[schackel 10+ year member]

ive heard they are nice amps.

so they do rated?

 

[n2audio 5,000+ posts]

sonicelectronix says 1x80A fuse. Is that right? If it is it's nowhere NEAR rated power.

Regardless, a high current a/b amp will be VERY inefficient. ~50% at best. If it somehow DOES do something near rated power it is highly likely you'll need a high output alternator to supply it.

 

[schackel 10+ year member]

sonicelectronix says 1x80A fuse. Is that right? If it is it's nowhere NEAR rated power.
Regardless, a high current a/b amp will be VERY inefficient. ~50% at best. If it somehow DOES do something near rated power it is highly likely you'll need a high output alternator to supply it.

thanks alot man! this is what i am lookin for. this guy wanted to trade it for my stetsom 2k5 but f that shit