Ported design..

[raven15 10+ year member]

I currently have four 12" directed studios(model 3128) in a 1cu ft per sub sealed box.. and i wanna make a ported box, but i need a design.. If someone that likes to make design would like to make me a design.. room i have to work with is 3ftx3ft and as far as tuning is what ever you think would be the the loudest.. i've been told 45hz is good??.. thanks

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[danteBirosel 5,000+ posts]

Whoa... 45hz?!?!? i am assuming u will not compete but its best if you would rather stay in the SQL range of 30-35hz.

 

[raven15 10+ year member]

See i dont know very much about designing and tuning... i've also heard that 35hz is really good sound qualty but yet still loud...

 

[xluben 10+ year member]

maybe a good starting point:

http://www.subwoofertools.com/forum/ported-box.asp?Ew=36&Eh=14&Dia=6&Xmax=16&Vd=.08&NumW=1&Vb=2&Fb=35&Qts=&Vas=&Fs=&CE=0

just a design to think about, you weren't to specific on what you wanted.

 

[raven15 10+ year member]

I'd like to have the subs facing up... and one big port coming off the front facing the back.. if that makes sense to you lol