right now i have a sx12 and for 1 sub it gets loud! but not loud enough for me... im thinking about getting another but then i thought "will this just get rediculously loud?" so im debaiting on wether i should build a carputer or get another sub? any suggestions?
running a second sub will increase the spl by 3 db then doubling the amp power will raise spl another 3 db for a total of 6 db which is much louder but do you have the current system for it I doubt it then your looking at ho alternator......in my opinion build the carputer and show pics to us please