t/s parameters and port

[Dizzy_124dvc]

can anyone give me a short tutorial/equations on how to use the t/s parameters to compute for box volume and slot port area and length for a certain tuning frequency. for example I have the t/s parameters and want to have a slotp ort box tuned to 35hz, how do I compute for that?

thanks in advance.

[neomagus00]

short? here... useful? WinISD Pro... not too terrible of a learning curve, and very very useful (read the help files before you start!)

[Dizzy_124dvc]

thanks! the JL Audio tutorial was actually pretty good, got everything but one thing...just one last question for now, before I seriously "blueprint" the trunk:

when I use the equation on the JL Audio website, do I simply put in Fs in hertz and length measurements in inches, likewise square or cube inches where necessary? just thought there are certain measurement units that might no t go together (ie, should I use metric instead?)? pardon my ignorance but Id like to have the most info before I start cutting up the templates. :)

[neomagus00]

everything's in inches, there

[Dizzy_124dvc]

thanks!