se 15"s could be louder?

[jamesw 10+ year member]

each sub should have it's own chamber.

I disagree with that, IT would make the box way more ineffiecent in addition to more box rise

 

[jamesw 10+ year member]

What you could do is: cut out the middle of that center divider just so it will be one common chamber, but part of it would still be there for bracing. Your box rise would go down and the effiency of the box would go up as well.

 

[luv2shrOOm 10+ year member]

i stuffed polyfil in it and wow!! way better...

 

[luv2shrOOm 10+ year member]

i also changed the ports from 6" to 8" sonotubes.......

 

[Boomin_tahoe 5,000+ posts]

There's no reason to use polyfill in vented boxes. Besides, the stuff will blow all over the place.

 

[luv2shrOOm 10+ year member]

i put chicken wire over the ports to keep the stuff in

 

[bigbangtheory 5,000+ posts]

Never heard of someone using polyfill in ported boxes............maybe they are out there, just never heard of it.

Sealed...........I see it all the time. Humph!