"TWEVOLTMAN" wrote in message
40 amps is alot of power, my home theatre is only on a 15 amp breaker.

it would take almost 150 amps to run your home theatre in your car (if it
was pulling 15amps from the ac mains).. now tell me is that alot of amps?
thats the differance in a 120 ac and 12 dc.