another port length...

[goinpro 10+ year member]

ok so I have used a few different calculators and got different lengths...

the box is gunna be 4.0ft^3 for a 15" Q tuned to 32 HZ

on carstereo.com calculator i got H 6"xW 10"xL 28"

on winisd pro i got 6x10x 32.9 L??

what one should I got with or are there any other calculators I should look at?

Thank for any help

-Ryan

Click to read more...

 

[nosaj070 10+ year member]

I got 28, so you should be good with that...

 

[Pimpdaddyq 10+ year member]

Did you already factor in the sub displacement, and measure the internal volume instead of the external volume? Just curious, as it might set that off a bit..

Andrew