I am using a 15" RE SX right now single sub in the car and a 18" RE XXX in the truck! //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
sorry but this might be a dumb question i'm asking, Whats the difference between 2 diff size subs(10/12inch) that pump the same watts? ex: both subs have 800rms 1200peak