I have a car subwoofer and AMP and I want to connect them to the computer but dont know which power source to use.. Should I use a car battery or a PSU? My parents are dicks and they think a car battery will blow the house down
I have no idea what the 110-12V converter is. I have seen videos on YouTube where the person uses a computer's PSU to power the amplifire and subwoofer so I do not know why you say, you can't use it.
I think if I use the car battery, I should be fine while keeping it constantly charged.
I really do not see what the risk can be in using a car battery to power a subwoofer and amp when a car battery is made to power a car!.. Fair enough if I use the battery for too long it will cause problems and overheat etc but im only looking to get the subwoofer to work for around 20minutes max as I already have a subwoofer and speakers for normal use. Shouldnt the car battery be able to run the subwoofer for 20minutes max without causing a fire!?