2 cvr 15 port

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=130671
Printed Date: May 14, 2025 at 2:03 AM

Topic: 2 cvr 15 port

Posted By: DYohn
Subject: 2 cvr 15 port
Date Posted: February 19, 2012 at 8:19 PM

You want the port area to be less than the Sd of the woofers, and remember that as the port gets larger it must also get longer for the same tuning frequency.

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Posted By: DYohn
Date Posted: February 20, 2012 at 10:11 AM

My guess is they are about 136 sq-in each.

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