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#1657376 - 06/03/09 01:08 AM baffle or door deadening?
Bosworth
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Registered: 05/17/08
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what would be better?
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http://www.cardomain.com/ride/3087188
126db 94 Ford Ranger XLT Regular Cab.
TMA 360.2 bridged to
Jlaudio w1v2 custom ported box
Kenwood Excelon 5x7 kfc-x682c 360 watt max (front)*new*
pioneer 6x9 ts-905 200 watt max (back)
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#1658021 - 06/03/09 02:40 PM Re: baffle or door deadening? [Re: Bosworth]
IamMurph
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Registered: 10/30/01
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Not a baffle. Your speakers are free air. The need as much space as you can supply to them.
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#1658029 - 06/03/09 02:54 PM Re: baffle or door deadening? [Re: IamMurph]
Bosworth
SD First guy voted off Survivor


Registered: 05/17/08
Posts: 393

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ok, thanks. well the free air comment leads me to ask another question; since my subwoofer is free-air, since im making a new box, would it be possible to leave the sides off? or would it be better for a sql mixture of spl with having a ported box instead?
_________________________
http://www.cardomain.com/ride/3087188
126db 94 Ford Ranger XLT Regular Cab.
TMA 360.2 bridged to
Jlaudio w1v2 custom ported box
Kenwood Excelon 5x7 kfc-x682c 360 watt max (front)*new*
pioneer 6x9 ts-905 200 watt max (back)
pioneer deh-p7800mp

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#1658049 - 06/03/09 04:10 PM Re: baffle or door deadening? [Re: Bosworth]
IamMurph
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Registered: 10/30/01
Posts: 35559

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No it would lead to negative cancellation. In a free air or infinite baffle application the front and rear signals from the speaker have to be separated or they will cancel each other out thus eliminating bass response. It's like having two speakers out of phase.

http://en.wikipedia.org/wiki/Loudspeaker_enclosure

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#1658156 - 06/03/09 08:08 PM Re: baffle or door deadening? [Re: IamMurph]
Bosworth
SD First guy voted off Survivor


Registered: 05/17/08
Posts: 393

Offline
ah ok, gotcha, thanks for the reply.
_________________________
http://www.cardomain.com/ride/3087188
126db 94 Ford Ranger XLT Regular Cab.
TMA 360.2 bridged to
Jlaudio w1v2 custom ported box
Kenwood Excelon 5x7 kfc-x682c 360 watt max (front)*new*
pioneer 6x9 ts-905 200 watt max (back)
pioneer deh-p7800mp

Top
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