Hi to all
As i told i use Topping D50s and i would not change it for nothing in the world.
Very dynamic, detailed,defined,no sense of iced or electronic sound and….a huge soundstage. As in width as in depth. At the beginning anyway i had some problem. I fed it with classical charger 5 V 2 A. NOT GOOD AT ALL !!
It was always very hot, and the strange is that it was hottest in standby mode rather when it was in use. More i had intermittent audio at 24/192 via SPDIF.
Having read that D50s is very sensitive to jitter i decided to fed it via a linear power supply and i bought the Topping P50.
The miracle happened!! Now is always as cold as ice. Working or not working.
NO MORE intermittent audio. For me ii gained also more detail,more air between instruments, more width and depth in soundstage.
What can i say? Always for me…PERFECT
I use these for my 5v audio stuff. Also has an on/off switch