what does the total port length matter in box building? what does it effect?
already have 2 enclosures in mind for my AQ HDC3 12. Just cant decide on which to go with if i even go with one of these.. 2.3ft^3 tuned to around 38Hz with 35.5 total port length. or 2.475ft^3 tuned to around 35Hz with 34.75 total port length..? Please help, and thanks..