new ported box

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=122651
Printed Date: May 13, 2025 at 5:38 AM

Topic: new ported box

Posted By: gusabuss
Subject: new ported box
Date Posted: July 13, 2010 at 2:20 AM

hey guys pretty new to car audio... i need some help... trying to build a ported truck box for a memphis 12..... so my ? is if i build my box 48Wx5TDx12.5BDx12.5H what should my dem. be if i want to tune to 34-36

Replies:

Posted By: gusabuss
Date Posted: July 13, 2010 at 2:23 AM

sorry ment to ask what should the dem of the port be for that size box to tune 34-36

Posted By: asquarecan
Date Posted: July 13, 2010 at 4:28 PM

If you look in the top bar at the top of the page you will see a "calculator" which will allow you to put in your measurements and determine port diameter and length.

Keith

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