Well here is the partheon in action with out its cone.

Quote from Dan himself:
"OK, you've asked for it, so Steven had a few minutes spare today and took some video. The Parthenon pumping away at 175mm peak to peak. Many drivers pray they can make it 1/3rd that amount. Even our Brahmas and Tumults won't do 70mm peak to peak. This goes a full 100mm beyond that.

http://www.woofervids.com/displayima...?album=7&pos=0
Enjoy!

Dan Wiggins
Adire Audio

PS: Power is from an AVA250 - 250W of power. Total. And we're running just half the voice coils...."

Anyway here is the link to the partheon for all you people who has never seen it.

http://www.adireaudio.com/TextPages/...eFrameText.htm

Anyway enjoy.