need design for 2 12" kicker L7's

[MA$E 10+ year member]

help me out!

w = 31 inches

H = 14.5 inches

D = 28.5 inches

thanks

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[MA$E 10+ year member]

ported.... forgot to mention

 

[MA$E 10+ year member]

anything?

thinking of going with this

http://subwoofertools.com/forum/ported-box.asp?Ew=30.5&Eh=14.5&Dia=7&Xmax=11&Vd=.1&NumW=2&Vb=3.0&Fb=33&Qts=&Vas=&Fs=&CE=0

 

[sxkicker89 10+ year member]

i have a box like that.i couldnt fit in my car its alittle bigger than that but its a great lookin box and sounds alrite when i had the subs hooked up on home system.

 

[MA$E 10+ year member]

well the subs are goin in a 07 charger so well have to see. its for my boy, he wants go ported and wants the shit to slap hard so im lookin for ideas on box designs

 

[sxkicker89 10+ year member]

my box is 34wx15htx27d couldnt get in mustang trunk.it was built by vitveet on here who is a great builder.im sellin if u r interested i can take pics.to show u.lmk if it can help u

 

[MA$E 10+ year member]

^^^ wont fit in the charger. thanks tho....how did it sound?

 

[sxkicker89 10+ year member]

never fit in stang.buts its got to sound good.

 

[JDBuilder 10+ year member]

Try this, using your Dim. , 14.5"H x 31"W x 28.5"D. 3/4"MDF, and .3^3ft for bracing and sub displacement. It is coming out at 5.992^3ft gross, slot port, 13" x 4" x 23.9"long@32Hz. after all displacement, 4.937^3ft net vol. This should do the job.

 

[audioarsonal 10+ year member]

.3^ft3 displacement for two 12's and bracing is a little small.I would say more like .5^ft3 For two 12's and bracing displacement.

 

[JDBuilder 10+ year member]

You know, you are right, I did make a mistake, I put in for two 10's. I normally use .45^3ft for an average on two 12's, so at your dim., it would be 5.992^3ft gross, port, 13" x 4" x 25.1"long@32Hz, net vol after all displacement, 4.748^3ft.