HELP instaling a car system, is it enough?

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Aug 6, 2013 | 11:10 AM

#11

junort

0 Watt CAFz'r

Joined: Sep 2010

Posts: 4

I am confused

I looked the manual for this amp and it takes 2 25AMP fuses for a total of 50AMPS. I am trying t figure out how they get 3000W with 50AMP fuse.

Aug 7, 2013 | 02:41 PM

#12

Dukk

Administrator

Joined: Feb 2006

Posts: 16,860

They lie.

Real power: 50amps x 13volts average = 650watts theoretical max power if 100% efficient.
x 65% efficient (average, up to 80% for a really good ClassD amp) = 423watts

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