
I used the 2226H in a vented LaScala cabinet. There are several threads about this on the Klipsch forum:
http://forums.klipsch.com/forums/thread/703467.aspx
http://forums.klipsch.com/forums/thread/329570.aspx
http://forums.klipsch.com/forums/thread/253878.aspx
http://forums.klipsch.com/forums/thread/345616.aspx
http://forums.klipsch.com/forums/thread/259799.aspx
Frode