Box for 2xSA-12s

[Cap'n Andy 10+ year member]

Hey guys, I just wanted to run some numbers by you guys before I commit to them. I've designed a slot port box that is about 3.5 cu. ft. net with 58in^2 of port area. The port itself is 4"W x 14.5" H and is just under 43.5" long for a tuning of about 30 Hz. The outside dimensions of the box are 36"W x 16" H x 19.75" D, I plan on using 3/4" MDF. How do these numbers sound?

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[Cap'n Andy 10+ year member]

Anyone?

 

[Cap'n Andy 10+ year member]

Well due to the lack of responses, I'm going to assume that this design is ok.

 

[t1990le 10+ year member]

Well due to the lack of responses' date=' I'm going to assume that this design is ok.[/quote']
how about everybody is too lazy to respond lol

 

[t1990le 10+ year member]

Hey guys' date=' I just wanted to run some numbers by you guys before I commit to them. I've designed a slot port box that is about 3.5 cu. ft. net with 58in^2 of port area. The port itself is 4"W x 14.5" H and is just under 43.5" long for a tuning of about 30 Hz. The outside dimensions of the box are 36"W x 16" H x 19.75" D, I plan on using 3/4" MDF. How do these numbers sound?[/quote']
This seems like it would be ok. I dont see any problems with it.

 

[gsuchyta 10+ year member]

3.5 is perfect for them. I did a box with 2 cubes each and it was too big for those subs. They like smaller boxes

 

[roarzorz 10+ year member]

Volume is fine but you don't need that much port area. 40" would be plenty.