i'm going to build a new sub box and i wanted to know is it better to put 2 12" in a ported box or 1 15" ?
if anyone has an opinion i would apreshet it.
it all depends on what 12's your looking at and what 15 your looking at.
i prefer two 12's, but one 15 can certainly perform well given the right sub/amplifer/box/etc... if your looking at a 15, make sure it is of quality.
For god's sake DO NOT get that rockford fosgate 15 you seen at Futureshop and Best Buy. It is the largest POS you can get.