Re: Now a question about all these ports from JBL

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Posted by bill epstein [ 165.130.192.49 ] on October 03, 2006 at 13:33:58:

In Reply to: Re: Questions about box tuning F3, F10, etc. posted by Wayne Parham on October 03, 2006 at 09:43:10:

Look at the 'equivalent duct tube and ID' column.

Do they really mean the 2226 has to have 2 ducts that size?

Look at the double 2226 enclosure. We all know the 4648 cabinet has 2 ducts, not 4. And a 2245 subwoofer needs 6 ducts?

Can't figger this one out.



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