The Golden Ratio

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=82549
Printed Date: May 18, 2024 at 9:14 AM

Topic: The Golden Ratio

Posted By: aznboi3644
Subject: The Golden Ratio
Date Posted: September 06, 2006 at 4:42 PM

I stumbled upon this site...interesting

https://www.teamtoxicbass.com/literature/writeups/the_golden_ratio/index.htm

I thought the shape didn't matter much when dealing with sealed enclosure...that the sub sees the internal volume at what it is...doesn't matter if it is a rectangle or square or circle or whatever...well thats what everyone here is saying

Opinions??

Replies:

Posted By: DYohn
Date Posted: September 06, 2006 at 5:38 PM

The golden ratio is very important in designing dynamic speaker systems designed to operate through the midrange. For subwoofer frequencies it is not important at all.

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Posted By: stevdart
Date Posted: September 06, 2006 at 9:31 PM

Speaker Workshop has a built-in calculator that will figure sizes for different ratios. I look at trying to design for the mids in a golden ratio first...and if it doesn't work out I just try to get it as close as possible. For subs, just design for volume.

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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: aznboi3644
Date Posted: September 07, 2006 at 12:00 AM

hmm....ic...cool thanks

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