Dec 20
Amp Old
Posted on Monday, December 20, 2010 in Car Amplifiers
How can i power my Fusion 300 watt EN-AM3002 amp? its from my old car and i want to play music from my mac?
i want to connect; fusion Subwoofer, Aux input (laptop mac), need advise of cheap speakers i could also include in the set up.
any ideas?
many thanks.
let's see... 300W from a car stereo so that's 12V. Using Ohm's law we can determine the current requirement by 300W/12V=25A. You'll need a power supply that has a 25A continuous rating. I found a link to one, but it's not terribly cheap as compared to just getting a sound system made for your home.