Not a subwoofer; W371a has two options, complementary mode or directional mode.
Who here thinks it's a matter of time for others to come up with their own solution to the W371a?
Sounds like it is something similar to Dirac Unison - a similar idea?
IMO, there's little excuse for not producing a good performing speaker - but where ALL speakers fail, is the room.
With DSP we're able to tune and reduce room issues. What is interesting about the W371a are the two woofers in different points in space,
I assume in small rooms, where 'transition frequencies' are an issue, in complementary mode, the two woofers actively working together to improve the response. Whereas, in larger rooms, where the transition frequency is a lot lower, in directional mode is prefered for imaging in mid frequencies.
Does that sound about right?