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Sub question

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=43695
Printed Date: October 11, 2025 at 6:08 PM


Topic: Sub question

Posted By: eedukes
Subject: Sub question
Date Posted: November 24, 2004 at 9:26 AM

Kicker used to make a free air sub that could be mounted on a board in a vehicle's trunk without the need for a box. Is there such an animal anymore. I am looking to put two subs in the trunk of a 2003 camry without losing my spare tire access.



Replies:

Posted By: offroadbum
Date Posted: November 24, 2004 at 5:14 PM

 their are a lot of them out there just look at specs and find one that is freeair compatable.Just about every brand has one.

 when you mount it make sure that no air from the back of woofer can`t make it to the front.




Posted By: thapimpfromchi
Date Posted: November 24, 2004 at 7:28 PM
a while back, a long while back actually, someone on here posted the "Sub Sag Formula" which would let you know if the sub you are looking at was good for up and down firing applications, and I THINK, the free air woofers as well. U might wanna do a search.

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1990 Honda Civic HB:
Clarion DXZ545MP H.U.
2- 6.5" Power Acoustik interiors
Diamond Audio 600.1 amp
Diamond Audio 15" M6MKII
Pyramid PB881X 4 CH. Amp




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