I'm mostly seeking info on the thiele small parameters. My measurement equipment is packed away, but I'd like t get t building a new box for these ASAP. Anyone know where I could find more info?
I looked and couldnít find anything. Best way to get T/S is to buy a DATS or Woofer Tester or see if there is a stereo store near you that has one of those.
Alternative is to build 1.5 cuft sealed enclosure and measure with different sized enclosures (1.5, 1.25, 1, .75) and see which measures better in your vehicle. Too small will have reduced deep bass. Can take up airspace using blocks of wood or closed-cell foam or open-cell wrapped in duct tape. Secure inside the enclosure to test with reduced airspace.