"Eiron"

WinISD will allow you to tweak the box and port size, and show the
frequency response graph.
So there's no problem.


** Exactly.

The default (ideal) response curve and box volume / tuning frequency
supplied by WinISD are only a starting point.

One can usually almost halve the box volume and fiddle with the tuning
frequency and still get an perfectly acceptable result with most modern LF
drivers.

Play the same game with 4th order BP boxes and you will have lots of fun.




...... Phil