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hatemonger
02-03-2009, 01:33 PM
for 2 15's. i'm probably going to redesign it some in the future, but here's what i've done so far. the ported chamber is 2.5 cubes tuned to 32hz. the sealed chamber doesn't matter too much, but it is around .75 cubes. probably buying some cheap MA audio 15's to try it out, then i'll move up to something better later, or scrap it altogether and sell the 15's.
http://i88.photobucket.com/albums/k171/kcdc30/isobaricported15s.jpg

Buck
02-03-2009, 01:34 PM
Is this like the isobaric designs?

psych0ticnemes1
02-03-2009, 01:41 PM
Is this even a workable design?

hatemonger
02-03-2009, 01:45 PM
Is this like the isobaric designs?

yes. compound loaded ported isobaric. you can also mount the subs face to face and wire them out of phase, but i've opted for the extra chamber. it allows you to do 1/2 the required air space, allegedly.

hatemonger
02-03-2009, 01:45 PM
Is this even a workable design?

i'm going to find out.

psych0ticnemes1
02-03-2009, 01:46 PM
i'm going to find out.

Let us know... It should be interesting if nothing else.

hatemonger
02-03-2009, 01:51 PM
Let us know... It should be interesting if nothing else.

i'll post the build log, and i hope to get it done in time to meter it at our upcoming show here in denver.