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AlpineUser
09-02-2006, 07:31 PM
ok i am designing a ported box and this is what i came up with
AV=31 in.^2
FB=333
VB=33 in.^3
the tuning frequency is at 34 which is what i want but what is FB again i forgot

Ingleside
09-02-2006, 07:34 PM
Av is the area of the port in square inches
Fb is the tuning frequency
Vb is the NET box volume in cubic inches


what you have posted there is a tuning frequency of 333

AlpineUser
09-02-2006, 07:34 PM
hey get on aim real quick