3 JL w3v2 10s in a 3.75 ^ 3 box?
do you want spl, SQ, or a mix of both?
20's for sq
30's for sql
40's for spl
yep. Or try 32
yup thats about perfect
how do you fiqure the "tuning" out??????????????????
It's a function of the port's cross-sectional area and length in relation to the size of the box; http://www.jlaudio.com/tutorials/ports/index.htmlOriginally Posted by moejoe2404
Or you can download a program like WinISD, and when you input the box size and port diameter (or lenght and width), it will tell you how long the port has to be for a desired tuning frequency. However, WinISD and doing it using the forumla almost always give different lengths needed. Best to do it by hand IMO.