“I purchased iPower X to see if perform better in my system than the power supply that came with my phono preamp. However, overall I still prefer the presentation of the stock unit so I returned the unit. I don't think it was the product's fault it just not a right fit for the application. Otherwise the product show solid quality and the return process was extremely easy.”
“The performance of my Geshelli Labs Enog2 Pro dac has improved in subtle ways--separation of instruments, etc.
The Enog2 is one of the best value-for-dollar components available right now. This iFi power supply improves things enough to justify its cost, but the overall value takes a small hit.”