subwoofer box?

[snick 10+ year member]

i need sum help with box plans

i need my box 2 cubes with L20xW14.5XH12

and i need it ported to 32hz

is there any online ported box calculators that i can type these into box's and they will give me a drwaing to go by with the measurments.

i have have tried sum but non have helped

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[Railrocker 10+ year member]

Here's a link that might help, dont know if youve tried it already just put your requirements in the boxes below. It doesnt work every time but you can get something close.

http://www.subwoofertools.com/forum/ported-box.asp?Ew=36.5&Eh=17.25&Dia=6&Xmax=18.2&Vd=.05&NumW=1&Vb=3&Fb=33&Qts=.53&Vas=.71&Fs=33&CE=0