I'm interested in some info on that load dependent response. Not that I have any problems with mine even on low sens speakers that play down 34hz, but just curious.
This post in particular; there may be more in that (very long) thread. Sorry it's been awhile
AIYIMA A07 TPA3255 Amplifier Measurements LM4562 option I received my A07 yesterday, on January 6, 2021, shipped from Italy. Purchased at Amazon.de and as stated on their website, it arrived without a power supply. I am testing the A07 with 2 different power supplies. One of them is a linear...