12W6V2 Ported Box Build to JL Spec. Make it hit lower?

[nobb 10+ year member]

^I think I am starting to shift away from building a ported box, since I just realized how massive this thing will be in my trunk, even for a single 12 inch JL spec'd box. Unless maybe someone has a good design that is a bit less in depth?

 

[okiedokie 10+ year member]

^^^why not use a passive radiator???you get the best of both worlds.

http://www.diycable.com/main/product_info.php?products_id=685