15 alpine type r port tuning frequency?

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=126522
Printed Date: May 12, 2025 at 1:57 AM

Topic: 15 alpine type r port tuning frequency?

Posted By: slimsta
Subject: 15 alpine type r port tuning frequency?
Date Posted: March 10, 2011 at 6:02 PM

diagram of the box with all the numbers in inches
posted_image

i used this website https://www.the12volt.com/caraudio/boxcalcs.asp#por
to calculate the volume and go around 4.1 ft^3

what LP and HP Frequency should I set my amp on?

Replies:

Posted By: stevdart
Date Posted: March 11, 2011 at 6:45 PM

Please include a link to the model number and specs for that sub.

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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.

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