I've never built a box ever.
i have a crappy prefab box now, and it's doing me no good.
I have 2 12" RE SE subs being pushed by 600 watts.
I've been suggested to go with..
4 cubes @ 35 hz with 60sqin port
and
5ft3 @ 34hz w/ 60-75in^2 of port.
Here is the problem. I've never built a box...