View Full Version : help on making ported box

04-25-2004, 09:04 PM
ok hello guys, I have 2 rfd-2212dvc 4ohms punch hx2 12"
what would suite or be the best for this type of subs?

ok my dimm. in my car are 34"wide* 15height* 20depth are this ok?
fine then how many pieces of wood do I cut in what dimms?


2x-34* 18 or 20 ? top&bottom
1x-34*13.5 for back part
2x-13.5x15.5 for sides
2x-15.75x13.5 for front part and port in middle with 2.5" wide ? and how long do I make port tuned around 29 or 35hz.

any suggs.. please help me out thanks If I'm all wrong please holla at me thanks all open ears

04-25-2004, 09:13 PM
Remember, if those are your trunk dimensions, you might not want to make your box that size, as you still need to fit it into your trunk.

Other than that, I would say ask [email protected] for box plans.


04-25-2004, 09:46 PM
ok dimm. are a bit more bigger but at this point I suppose this dimm. are aok I want like 2.0 cubes. per chamber with no divider in middle or is it recommend ?, or otherwise I want the air to flow trought the middle like I posted before so will this or someone help on this thanks :)