enclosure volume

[giantgloworm 10+ year member]

Brain not working. How do you figure volume of a tube. Its 26.5longx10wide. Those are inside diameters. Thanks for the help.

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[Eldorado 5,000+ posts]

http://www.the12volt.com/caraudio/boxcalcs.asp

Go down to the bottom and it will show you.

 

[squeak12 10+ year member]

thats a wide tube but

(pi*r^2)*l

(pi*25)*26.5 =

~2085.3 =

~1.2 cu. ft.

EDIT: Bazooka Tube?

 

[giantgloworm 10+ year member]

Its going to be a sealed box for a pr of 8s for a freind. I get them at work all the time, paper for winding transformers comes in on them. Wall thickness is about 3/4 so plenty strong.

 

[xluben 10+ year member]

what is it made of?

i bet there'd be a lot of people around here that might like them for truck enclosures.

 

[Eldorado 5,000+ posts]

Either plastic or cardboard.

 

[giantgloworm 10+ year member]

Cardboard, will get some picks and post. Cheap fast enclosure. Can fit up to a 10 in one. Building a second one for a TC 10 home sub. Kinda like the old HSU subs.

 

[supraman1379 10+ year member]

Brain not working. How do you figure volume of a tube. Its 26.5longx10wide. Those are inside diameters. Thanks for the help.

Arent you missing one of the dimensions?

Nevermind ignore that. I didnt see that you said tube. Sorry