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  #1  
Old 01-05-2014, 02:58 AM
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Default can someone check this for me?

since my brand new macbook air won't run the torres box calculator (awesome) I'm using a box calc app on my phone. can someone check these dimensions who can run torres. I'm aiming for like 1.4-1.6 net at 38hz after displacement.

22.5 long, 20.5 deep, 10.5 tall.
port dimensions are 18 long, 9 tall, 2 wide

my phone is giving me 38.02hz, 1.56 cubes net

sa12 for the sub
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Old 01-05-2014, 03:01 AM
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I'm thinking 20.5x20.5x12.5 would be better though.. because 9 inches isn't going to be wide enough to fit sub in box.. oh aunt jemima..
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Old 01-05-2014, 01:55 PM
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sicktight come on nukkas i got enough money to buy a thousand dollar computer but i cant afford an 80 dollar program that allows me to use it haha wussup now
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Old 01-05-2014, 02:18 PM
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Originally Posted by doufeelthatsheet? View Post
I'm thinking 20.5x20.5x12.5 would be better though.. because 9 inches isn't going to be wide enough to fit sub in box.. oh aunt jemima..
With those dimensions, box would net 2.2202425 ft

With the port at 9x2x18, your tuning will be 31.89hz
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Old 01-05-2014, 05:19 PM
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Originally Posted by Jeffhulbert50 View Post
With those dimensions, box would net 2.2202425 ft

With the port at 9x2x18, your tuning will be 31.89hz
my bad, port would be 11 tall, and i think to get 38hz it needs to be 25 long? if its possible would someone be kind enough to get me right around those dimensions with tuning around 38hz? school starts tomorrow and i can't do a box design because i have a mac.
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Old 01-05-2014, 05:21 PM
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box can even be like 25 inches long idc..
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Old 01-05-2014, 05:28 PM
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Box would be 12.5h x 20.5w x 20.5d for 2.30 ft^3 gross 1.86 net. Port is 11h x 2w x 18L which is 22 sq in at 38.16 hz.
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Old 01-05-2014, 05:43 PM
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Originally Posted by Silver03gt View Post
Box would be 12.5h x 20.5w x 20.5d for 2.30 ft^3 gross 1.86 net. Port is 11h x 2w x 18L which is 22 sq in at 38.16 hz.
thats weird.. my other bud from this forum is getting different numbers than that.. ok well i guess it is what it is.. anyway we can drop the volume a bit and keep that tuning? like to 1.5ish?
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Old 01-05-2014, 05:48 PM
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so i rolled it out on the 12 volts calculator and its giving me pretty much same specs. only thing it doesn't tell me is the net volume. i suppose i can figure that out by hand doe. thanks dude

edit- nvm its telling me to make the port 13 inches long. you said 18. ima go with the 18 i guess

Last edited by theaestheticgreek; 01-05-2014 at 05:51 PM.
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Old 01-05-2014, 06:01 PM
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Here is what I got the first time.



Here is the 2nd one.

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Jeffhulbert50 (01-05-2014)
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