Box for two alpine subs

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=31778
Printed Date: May 06, 2024 at 4:10 AM

Topic: Box for two alpine subs

Posted By: Pola_Trucos
Subject: Box for two alpine subs
Date Posted: May 07, 2004 at 4:51 PM

Hi all. Just wondering how to make a sealed box for my two alpine type r 12's It has to be 37 inches wide y 10 deep in order to fit in the back of my jimmy. I know how to make a rectangular one with separate chambers and some dead space(space between the chambers) But I don't know how to calculate space on a box that has angles. How do I calculate the airspace in that type of box? Also if anyone here build me a model of the box with the measurements above I will pay him 20 bucks. Remember 37 wide by 10 deep for two alpine type r subs 15 high max. I want it to look like the wedge box design on this page. Just hit the volume calculator link, is the second one not the triangular one.

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Dont use ten words when 5 will do fine.

Replies:

Posted By: DYohn
Date Posted: May 07, 2004 at 6:35 PM

go here and scroll down.

https://www.the12volt.com/caraudio/boxcalcs.asp

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Posted By: stevdart
Date Posted: May 07, 2004 at 6:45 PM

HEY! cmh! Ya hear that? 20 bucks!

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Build the box so that it performs well in the worst case scenario and, in return, it will reward you at all times.

Posted By: forbidden
Date Posted: May 07, 2004 at 6:46 PM

Donate the $20 to the site and follow the volume calculator that is on this site.

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Posted By: Pola_Trucos
Date Posted: May 07, 2004 at 11:53 PM

Oh my God I'think I'm going blind. I saw that page and i didnt saw any of those calculators. However how much air space do yo guys recomend for my subs????

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Dont use ten words when 5 will do fine.

Posted By: Ketel22
Date Posted: May 08, 2004 at 6:33 PM

around a cuft per sub.

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