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Is this a good box for SA 12's?

312 views 8 replies 4 participants last post by  bokeson 
#1 · (Edited)
I came up with these specs for a box for my 2 sundown sa 12's. I was wondering if this would be a good design and just wondering if I should change anything. Subs up port back. any input would be awesome. thanks

 
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#7 · (Edited)
I would go with what you have enter or make the port 27.5" long to bring it down to 33hz and if you listen to alot of decaf, make the port 30.5" long to bring it down to 32hz.
It will also give a little more port area per foot. The net volume will go down a little but it will still be in a good range for 2 sa-12s.
I like using 3.5 to 4.5 cu ft for 2 sa-12s.
 
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