PDA

View Full Version : port dimension



nick3470
01-12-2004, 12:46 AM
i have a question regarding port dimensions


what is the formula regarding frequency figuring?

Trixter
01-13-2004, 12:11 PM
To find port area and length:

Fs = Hz
Av = vent area (sq. in.)
Lv = vent length (in.)
Vb = volume of enclosure (cu. in.)