im buyin a alpine type R 12", just 1..and im thinkin a 2.5' cu ft box for it..

it's goin in the back of a honda civic hatchback, and was curious if anyone has and ideas for a box for it.

thnx

sealed or ported?

oops, ported yes.

Thanks, i was thinkin the same thing.

Could i get 30hz out of a 2-2.5cuft box?

yes, in a 2.25 ft^3 box with a 5"x 22" port you will be tuned to approx. 30 hz. This was using winisd. Should be little or no port noise and gives a pretty good looking response curve.

Sweet, thanks.

now i just gotta start makin plans [img]redface.gif[/img]

which type r 12", there are alot of different ones, a proper box cant be designed without knowing which type r woofer you have

^^he's right the specs I used were for a swr-1222 type r.

Where do you buy 5" pipe?