“I'm using the Nanosound DAC2 on top of a Pi3. With a generic 5v power supply the sound was pretty good: I'd put it at 4-star. With this Official Pi3 power supply there was a clear jump in performance again: 5-star.”
“Exactly what I needed , my pi was keep saying under voltage error.
Wasnt sure what to do as i was using the power supply that came with it so thought i would try this and it's worked! No more voltage error !”