Another ‘rational’ system I didn’t know about, reported on here. I have to say that the looks don’t appeal to me all that much, but it seems that other people disagree.
Are the mid and tweeter tilted backwards..? On passive speakers this is often done for time alignment of the drivers, but of course with DSP it can be done in software.
The enclosures house the DSP crossovers (phase linear and all that) and the amplifiers.
[Pictures from the manufacturers’ web site.]