1 12" Box Design

[xAndrew225x 8]

I've been trying super hard to get my box calculations right. Can someone confirm these #'s?? I really hope I'm on the money.

in advance.

Box is 32" tall, 15" deep, and 18" wide. Port is 16.5" tall (internal), 2.25" wide, and 40" long. Looking to be 31-32hz, 2.25cu.ft. after sub and port displacement.

:fingers crossed:

[xAndrew225x 8]

Bump

[sefugi 166]

With the demensions you gave I come up with 2.4cu' net vol. tuned at 30.4-- of coarse you did not say what sub or the displacement so after you subtract that the net and tuning will change a little. Hope that helps.

[xAndrew225x 8]

With the demensions you gave I come up with 2.4cu' net vol. tuned at 30.4-- of coarse you did not say what sub or the displacement so after you subtract that the net and tuning will change a little. Hope that helps.

wow i can't believe i forgot to throw in the displacement. lol

THANKS!

I used a displacement of .15cu.ft. for the sub (guesstimation)

How is that? I'm glad to here I'm close!

[The enD 467]

Try here http://www.soundsolutionsaudio.com/index.php/downloads/enclosure-designs/category/technical.html

[sefugi 166]

With the .15 disp. I come up with 2.25 @ 31.4--Looks like you are about were you wanted to be. Of coarse I am no box designer, but I can plug in #'s like a mad-man.

[xAndrew225x 8]

Try here http://www.soundsolutionsaudio.com/index.php/downloads/enclosure-designs/category/technical.html

Not exactly what I'm looking for.....

[xAndrew225x 8]

With the .15 disp. I come up with 2.25 @ 31.4--Looks like you are about were you wanted to be.

you're the man sefugi!!

:thanx:

[NB50 206]

Its 2.68ft^3 @ 28.4hz after all displacements.

[xAndrew225x 8]

Its 2.68ft^3 @ 28.4hz after all displacements.

What all did you use to came up with that? Box won't have bracing or a double baffle either.

Definitely not saying you're wrong, just curious.

[NB50 206]

Just simple math. I have a calculator that I made that does it for me.

[xAndrew225x 8]

Just simple math. I have a calculator that I made that does it for me.

sweet. i'm not gonna lie, i really suck in the math area.

practice makes perfect i guess

thanks bro

[Kanaworm$ 292]

I would trust Bromo! Go with what he says, he knows his stuff!

[xAndrew225x 8]

I would trust Bromo! Go with what he says, he knows his stuff!

I know! He seems to be the one to go to for this kind of stuff.

Thanks guys

[xAndrew225x 8]

With the .15 disp. I come up with 2.25 @ 31.4--Looks like you are about were you wanted to be. Of coarse I am no box designer, but I can plug in #'s like a mad-man.

i love the discreet post edit. no problem though man, i really appreciate the help. plus when it comes to what i'm doing, it won't be for competing etc. so anything close enough is no problem.

[sefugi 166]

With the .15 disp. I come up with 2.25 @ 31.4--Looks like you are about were you wanted to be. Of coarse I am no box designer, but I can plug in #'s like a mad-man.

i love the discreet post edit. no problem though man, i really appreciate the help. plus when it comes to what i'm doing, it won't be for competing etc. so anything close enough is no problem.

Sorry, did not take into consideration for the common port walls, went back and checked and that made the difference. Again, sorry for the fail.