Tuning amp/sub/tube (was RE: Re: Speaker opinions...)

[roclist@accessconsulting.ca (Jason Adams)]

Box vs tube, doesn't matter, volume is all that matters as is relates to the
mass of air that has to be moved by the sub.

Go with the 10.5 inch port to begin with. Longer the port the lower the
note. in woodwind instraments think clairnet vs bassoon...

Jason Adams
Fahrvergnugen Forever! ;)
84 rocco 16v
93 320i
98 Z71

----- Original Message -----
snip
>
> Also did some math and came up with ~.9 cu.ft. for volume in the tube I
have. Also that the port size is about 3"x10.5"!!!
>
> Now, does port length tuning change when thinking about a "box" vs. a
tube?