If you judge speakers on their technological content, then we doubt ProAc’s K3 would grab your attention. There are no space-age materials employed here or any sort of engineering masterclass that will have rivals scratching their heads to figure out what the speaker company has done.
These are essentially reasonably large two-way floorstanders with a rectangular wooden cabinet and downward-firing reflex port. Sure, they use a Kevlar cone in their mid/bass drivers and have a ribbon tweeter, but such things are pretty common, even at lower price points.
