right now i have a 2002 subaru outback base model, and had a few questions. in the car i have right now, i have 2 12inch 800w subs and a 800w amp in my car connected to the battery. i know i’m only getting 400w per sub since the amp is only 800w.
i wanted to add a converter to be able to plug in something like an xbox or multiple phone charges or something like that, and would have to connect to the battery as well. i dont want to overload the battery so my question is, if i got a high performance alternator for my car, would i be to run more electronics in the car so to speak?
another thing is, the converter i have in my car is a continuous 300w and peaks at 600w and i know i probably won’t get all 300 just plugging into the cigarette lighter. would you think this would be enough plugging straight to the battery if i got the other alternator, or you think a stock car could run that as well as the amp?