It seems likely, or possible, that mixed Class-A, A/B and Class-D could serve out three or 4 channels of sound to Tweeters, MR and woofers.
But that would likely happen with speakers that are powered and have some DSP to serve as the basis for an active XO.
However the Hypex Class-D plate amps and the recent Purifi Class-D, would examples of Class-D aps that could be seen as obviating most of the Class-A advantages.
But that would likely happen with speakers that are powered and have some DSP to serve as the basis for an active XO.
However the Hypex Class-D plate amps and the recent Purifi Class-D, would examples of Class-D aps that could be seen as obviating most of the Class-A advantages.