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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=97988
Printed Date: May 09, 2024 at 10:59 PM


Topic: tuning frequency

Posted By: theterminator
Subject: tuning frequency
Date Posted: October 15, 2007 at 9:04 AM

I have a 15in TC3000 and im building a ported enclosure for it. Im just not sure what frequency i should tune it at. TC says to tune at 29hz in a 3.0cuft box and at 20hz in a 4.2 cuft box. The box im making is about 4.2cuft. Should i tune it at 20hz or another frequency? im looking for sound quality.



Replies:

Posted By: Alpine Guy
Date Posted: October 15, 2007 at 10:17 AM
3.5 cu ft with a 6" port at 25" long which tunes to 27 Hz, I personally have that setup in my Avalanche and it sounds great, I currently only have it running off 400 watts so it's not getting pushed to where I can claim how loud it goes, but it sounds dang good!  That box was recommended by Stevdart, a very knowledgable member of this forum.

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2003 Chevy Avalanche,Eclipse CD7000,Morel Elate 5,Adire Extremis,Alpine PDX-4.150, 15" TC-3000, 2 Alpine PDX-1.1000, 470Amp HO Alt.





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