Rookie Port Question

PrimaLuna · 1st March 2006, 05:02 AM

I am going to be using two woofer as part of a two way speaker design. How does this affect the size of the recommend port for using just one woofer. Does it double the size?

Thanks

PrimaLuna · 1st March 2006, 05:14 AM

Found the answer.

simon5 · 1st March 2006, 05:56 AM

usually you double port area which will double port length to keep the same tuning.

gfinlayson · 2nd March 2006, 09:01 AM

Or you can calculate the size of port needed for one woofer and use two of them.

1st March 2006, 05:02 AM	#1
PrimaLuna diyAudio Member Join Date: Feb 2005 Location: San Francisco	Rookie Port Question I am going to be using two woofer as part of a two way speaker design. How does this affect the size of the recommend port for using just one woofer. Does it double the size? Thanks __________________ "There he goes. One of God's own prototypes. Some kind of high powered mutant never even considered for mass production. Too weird to live, and too rare to die."

1st March 2006, 05:14 AM	#2
PrimaLuna diyAudio Member Join Date: Feb 2005 Location: San Francisco	Found the answer. __________________ "There he goes. One of God's own prototypes. Some kind of high powered mutant never even considered for mass production. Too weird to live, and too rare to die."

1st March 2006, 05:56 AM	#3
simon5 diyAudio Member Join Date: Nov 2004 Location: Québec, Québec	usually you double port area which will double port length to keep the same tuning. __________________ DIYaudio for President !

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2nd March 2006, 09:01 AM	#4
gfinlayson diyAudio Member Join Date: Jan 2006 Location: Aylesford, Kent, England	Or you can calculate the size of port needed for one woofer and use two of them.

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