Solid state AB amp?

At Very low listening levels with very efficient speakers, (101db) Is my solid-state amp AB using just A power?

warrenh05-21-2019 12:39pm

imhififan Details Discussions Posts This discussion Message User 2,136 posts 05-21-2019 at 04:21pm Copy Comment URL Report Comment Edit Delete YBA calls "class Alpha," which means that the driver stage is class-A but the output stage is class-A/B Read more at https://www.stereophile.com/solidpoweramps/831/index.html#84RYQxlcHp4utR9l.99
imhififan Details Discussions Posts This discussion Message User 2,136 posts 05-21-2019 at 03:32pm Copy Comment URL Report Comment Edit Delete Two speakers increase of sound pressure by 3 dB, doubling listening distance from a speaker reduce sound pressure by 6 dB. Doubling the amp power output wattage increase sound pressure 3 dB. Its depends on how far is your listening distance and how much class a power your amp has before it switch to class b.