That's all I could gather from the stereo sound website.
Magazine is available from september 13th.
"Exceeding the name item age of name vessel today of the past years, the component 147 selection which shines JBL highest rank system Project Everest DD66000 New work model thorough audition of fall" (Babelfish)
Looks like a 2x15 (or 18) inch speaker with huge mid frequency horn and possibly a tweeter.
Don, cat's out of the bag. Tell us more please