Box Help!

[Chrisn077]

I used RE's box calculator and im pretty sure i fucked up the port. Can someone help me on how big to make my port or if I should just move it to the top of the box or what? Im pretty sure its tuned WAY too high right now. This is my first ported box attempt...(Yes i got a router and a router jigg after this box!)

Its for a 12" RD Alpha Max port is currently going all way from top of box to bottom..

Box is:

Height:31"

Width:18"

Depth:11"

[Sampsonite]

Your port ratio seems pretty high. Next time, try to keep within a 8:1 port ratio. The most effecient port will have the smallest perameter, and largest port area possible.

What did you try to tune it to?

[AI James]

in short yes its a bad design.

let us know what your trying to do and we can sterr you to what you need