"~misfit~"
Phil Allison wrote:

** In the world of electronics, "XO" = crystal oscillator.

In the world of loudspeakers, the term "crossover" is often shortened
to X-over.

Thanks Phil, I believe I mentioned that I was on the low-end of the
learning-curve? ;-)

On internet forums, just about anything goes...

Indeed. However it's easiest if we're all speaking the same language yes?

Heh, your surname remined me that I must get around to doing *something*
with the boxes containing all 12 drivers from a set of Allison Ones
(January 1978) that I have in the back room.


** I always preferred the name sake connection with Allison aero engines.

My first ride in a plane was in a Lockheed L188 Electra with four, Allison
T56 turboprops.

http://en.wikipedia.org/wiki/Allison_Engine_Company



..... Phil