Quote:
Originally Posted by bonnevillemac
Ok Gotcha vette. MDF does just happen to be what I have. Snagged a couple pieces from work. Ok I get that the measurments can be x by x by x for the exterior. How will I arrive at the internal volume?? If it is 1.25 for example how will I get that measurement?? I listen to christian music but it does have a nice kick to it.
And besides I like nice tight bass so no ports.
Thanks for the help,
Tim

If you're just building a single chamber box for one sub, here'* what ya wanna do.
1.25 cubic ft = 12*12*12*1.25 cubic inches.
So, 12*12*12*1.25 = 2160
Let the external dimensions of the box be x, y, z in inches.
so 2160 = (x2*t)(y2*t)(z2*t) where t is the thickness of the wood you're using.
So you can choose any dimensions for x y and z as long as they satisfy that equation.