Help!? Need box plans for 15'' SX

NoPh33rRaCiNg
10+ year member

CarAudio.com Elite
Gonna be starting my build sometime next week, finishing up current project in woodshop in few days. I have a 15'' RE SX sitting here.

I think the site recommends about ~3.5 cubes. I want it to get pretty loud and still hit the lows good so i was thinkin about ~4 cubes @ 34-36hz?

im going to be getting an SUV so room is not a problem. most likely im getting a blazer. have about ~4ft width max to work with.

I want to do sub up, port back. possibly double baffle on top?

Here is 4 cubes @ 35hz with 70 sq inches of port, is this too much port area? lemme know any tips.

http://www.subwoofertools.com/forum/ported-box.asp?Ew=34&Eh=15&Dia=9&Xmax=22&Vd=.18&NumW=1&Vb=4&Fb=35&Qts=&Vas=&Fs=&CE=0

 
I can't help you design the box, but I have a 15" SX sitting in my garage collecting dust. It's in a 4.0 box tuned to 29 hz and it sounded amazing. It did particularly well on the low notes; the kind of notes southern rap likes to use.

Double baffle is always a good idea, but it depends how much power you are giving it also.

 
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NoPh33rRaCiNg

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