I still want to know more about this item. What is the driver complement (number, size, composition, etc.)? What's the frequency response? Are the ribbons angled as a 45 degree angle to the woofer "box"? Why is it usually shown laying in its "side"?
Hi Robert,
Sorry I missed your post here and can only answer part of it.
As far as the speaker compliment for the DIPOLE, it is (in its basic form) 2 spiral ribbons, 2 neopanels, and a single 6.5 inch WCF (megawoofer).
The one I ordered for my client had the FST upgrade as shown.
Although I doubt if it has been measured, I would place the frequency response as roughly similar to a 626R since it shares the same drivers.
I think it is shown laying on its side because the the owner wanted to show its size in comparison to the LRC.
This is a good sized speaker and not small like most other Dipoles.
I am not sure of the angular divergence and maybe Brian could answer that.