I know thats why I am asking lol.
So how do I increase the port area? so my box should have approx 30 inches of port area.
Its a JBL GTi MKii 12"
Its getting a solid 1200 watts RMS, but that is irrelevant right now...
fs is 31.85 if that matters...
**edit**
I am figuring this out slowly I think...
10" x 3" is 30 square inches, then just calculate the depth after that?
But if I do that... then my port length has to much longer than I have space to do...
So whats the trick?
Your port can make an L turn as long as the port wall stays the same distance away from the back of the box. (that may have sounded confusing but its almost common sense, so it shouldn't matter lol )