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View Full Version : How many cu. ft. ?



96tahoe
05-23-2008, 04:22 PM
I have 49"W x 23"D x 21"H of space i want to use in my tahoe, how many cu ft does that equal out to? I haven't decided on subs yet.

Thanks for any help.

96tahoe
05-23-2008, 04:30 PM
I just used the RE calculator and it came to 9.5 cu. ft.

Is the RE calculator precise?

tv559
05-23-2008, 04:47 PM
I got 11.52 C.F. assuming its 3/4 MDF..

hemi=22s
05-23-2008, 04:52 PM
to find volume multiply LxWxH then divide by 1728 gives u Gross volume

dont forget to account for the width of the wood ur using

also sub and is applicable port displacement

herbykw
05-23-2008, 04:56 PM
http://www.the12volt.com/caraudio/boxcalcs.asp
Just plug the numbers in and it wil tell you just about everything you need to know.

Wkbdkid
05-23-2008, 05:01 PM
Thats 10.27 gross using 3/4" mdf. port, subs and bracing will make it smaller

96tahoe
05-23-2008, 06:54 PM
Hey, thanks guys for the help. :D

96tahoe
05-23-2008, 07:36 PM
Just one more thing, would the size i gave be optimum space for 2 15" L7s ported?

tv559
05-23-2008, 07:39 PM
I think 5 Cu. Ft each would be good..