Review on uxcell Super Mini PAM8403 2*3W D Class Digital 🔊 Amplifier Board - Power Your Audio with USB - 2PCS by John Young

2/13/2017 Sounds pretty good with everything connected Not the best but for the price it's good I have three in parallel and they work I would have there be four, but one is broken, it still works, just slower, causing an echo. If you don't have any sound source, it makes really annoying noise, it CANNOT be connected to the board from a portable device. The speaker just makes loud annoying squeaking noises. April 21, 2017 I just noticed that the ones I received do not match the picture, the difference is very slight and easy to miss. The chip on mine is THD95168, the picture says LHD01886.