Going back to the OP’s point about confusion:
@mijostyn , great post but I did catch something that reveals that there is some confusion out there, you said. :
They are forced to use Class D amps for this reason and I have yet to hear a Class D amp I would purchase. Even Class AB amps if run hard are going to generate enough heat to make an active speaker very uncomfortable.
Kef LS60 amps-
The LS60 Wireless also has power in abundance, with a highly optimised mixture of bespoke Class AB and Class D amplification delivering a combined 1400 Watts of audiophile-grade power, with amplifiers dedicated to high, medium and low frequencies within each speaker.
Amplifier output power (per speaker)
LF: 500W
MF: 100W
HF: 100W
Amplifier class (per speaker)
LF: Class D
MF: Class D
HF: Class AB