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Enclosure Discussion & Design Construction Help Have questions about enclosure design neeed some help thoughout your build, ask here.


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  #1  
Old 03-06-2014, 01:18 PM
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Default Octo ports

So how do you build them? How do you figure out the port area of them? Say I wanted a 8" port how do I figure out how wide to cut each piece
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Old 03-06-2014, 01:39 PM
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(SIN22.5)XDIAMETER gives you the length that each side needs to be. then each angle is cut 22.5. i just made my first two octo ports last weekend. came out pretty good for a first time
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Last edited by xxxbasshead; 03-06-2014 at 06:12 PM.
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Old 03-06-2014, 01:39 PM
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does all you guys just think that car audio fabrication is magic? did no one pay attention in Algebra 1 and Geometry classes in high school? that's all this fabrication stuff is, Algebra 1 and Geometry.
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Old 03-06-2014, 01:48 PM
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im sure you mean do you guys all think*.

why else would we have a fabrication help section if not for these types questions?
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Old 03-06-2014, 02:04 PM
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Quote:
Originally Posted by xxxbasshead View Post
im sure you mean do you guys all think*.

why else would we have a fabrication help section if not for these types questions?
He obviously didn't pay attention in English class.
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Old 03-06-2014, 03:19 PM
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Quote:
Originally Posted by fasfocus00 View Post
does all you guys just think that car audio fabrication is magic? did no one pay attention in Algebra 1 and Geometry classes in high school? that's all this fabrication stuff is, Algebra 1 and Geometry.
No I don't think it's magic I just asked how I figure it out
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Old 03-06-2014, 06:06 PM
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Quote:
Originally Posted by fasfocus00 View Post
does all you guys just think that car audio fabrication is magic? did no one pay attention in Algebra 1 and Geometry classes in high school? that's all this fabrication stuff is, Algebra 1 and Geometry.
When was the last time you did algebra?? Some of us may have forgotten how or don't know how but that doesn't mean you have to come off like an ******* about it. The guy was asking for a bit of info. The least you could have done was supplied him a simple forumla to help him out. Others' that wish to know how in the future will see this also.
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Old 03-06-2014, 06:45 PM
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I love it when someone tries to act like others are idiots for not knowing something, all the while looking like an idiot themselves for not being able to put together a simple sentence.
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Old 03-06-2014, 06:48 PM
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Area of an octagon

here is a link on how to find the area of an octagon.
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