Who's willing to help me with a 4th Order? Willing to pay if need be.

[DNick454 10+ year member]

These might work? I know I am reseaching these designs myself

That's an interesting design if I've ever seen one. A little contradiction to be honest though. Isobaric setups take a lot more power to get the same sound but you save space, and bandpass boxes are for getting the most sound out of a said woofer and amp but use up a ton of space. Why not just make a regular ported box lol? Very interesting design though.

 

[bunkerking09 10+ year member]

That's an interesting design if I've ever seen one. A little contradiction to be honest though. Isobaric setups take a lot more power to get the same sound but you save space, and bandpass boxes are for getting the most sound out of a said woofer and amp but use up a ton of space. Why not just make a regular ported box lol? Very interesting design though.

To make things difficult, DUH!

 

[KyleBechtold 5,000+ posts]

just port it with a big *** aero through it.. Idk how big you would need

 

[subzero 5,000+ posts]

I did not design them. I am just

researching them.