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View Full Version : Some newbie question



Wonger
11-19-2006, 09:50 PM
Well I'm designing a new box for my 12SX and had a question. I want to use aero ports and wanted to know why when I use 2 the lenght of them gets longer.

bjfish11
11-19-2006, 10:53 PM
More port area= more port length needed to keep the tuning the same.