truck subwoofer ported box design

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=112998
Printed Date: May 14, 2025 at 8:02 PM

Topic: truck subwoofer ported box design

Posted By: ducez_up
Subject: truck subwoofer ported box design
Date Posted: April 08, 2009 at 8:46 PM

I want to build a ported truck box for a Re Se 10". Website recommends 1.25^3 Ft. at 34 Hz. I designed a box of 1.35^3 ft. at 34 Hz. But after Sub Displacement is subtracted it comes down to 1.20^3 Ft. I want to know if this is a good design and if calculations are right?? Please help me as soon as possible. I have very liitle space.
(On the images I put "Sq. Ft." instead of "^3 Ft.". Sorry.)
posted_image

Replies:

Posted By: i am an idiot
Date Posted: April 08, 2009 at 10:39 PM

1/2 inch, 5/8 inch or 3/4 inch material?

Posted By: ducez_up
Date Posted: April 09, 2009 at 8:27 AM

3/4

Posted By: mdoffroad
Date Posted: April 14, 2009 at 10:05 AM

why not just add a little to a side measurement and bump the size a little....also why tuning for 34hz? why not up higher about 45 or 45hz where so much of the music bass is focused at?

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Matt

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