Funny thing is the diaphragm of a large compression driver is as large as the woofer in some mini-monitors.To tell the truth, I can hear a difference in the JBL 2446 and the Eminence PSD3003. Even with compensation, the 3003 sounds a little "quashy." You know, the sound made when listening to high hats through something limited to response below 10kHz or so.
"Quaaaaash."
It's not bad, but I'd probably choose a different driver than the PSD3003.