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I'm playing around with different online calculators and found one at kbapps.com so I started punching in some numbers.
For a 6.5" woofer
Fs - 40Hz
Qms - 2.75
Qes - .30
Qts - .27
Vas - 17.4 liters
So the calculator is suggesting a 6.5 liter box, which looks about right to me. But, with a 3" dia. port that is 26" long??
Anyone used this site, do I have some numbers wrong?
For a 6.5" woofer
Fs - 40Hz
Qms - 2.75
Qes - .30
Qts - .27
Vas - 17.4 liters
So the calculator is suggesting a 6.5 liter box, which looks about right to me. But, with a 3" dia. port that is 26" long??
Anyone used this site, do I have some numbers wrong?