LPS-50 Pro | Pro 系列 50W 音频级线性电源

I had purchased the LHY as-8pro previously and it cleaned up my streaming considerably. I never imagined the tonal improvement from top to bottom as well as timing/immideacy a power supply on my router would have in my system. I think the picture on the TV is more crisp and it starts faster. Honestly, I could not be happier nor did I suspect such a large change.
The people at LHY audio are top shelf as well.
Very impressed!

Perfekt Quality and Perfect Sound !

I bought the power supply for something else, but first tested the power supply on my RIVO+ instead of the LINEO 5 power supply from Volumio.
WOW!!! It sounds so much better, natural sheer unbelievable! I am over the moon. So I have to order another one...

I've only had this unit a few days so not sure if my evaluation would be premature. In my 2-channel setup, I have a 3-Tier Diretta/Audiolinux architecture being used as a high-end transport. So there is a GMTEK NUC (Roon Core), RPi 4 (Host), and RPi 5 Target. I purchased the LPS to power theTarget so it was great that LHY offered to build a custom cable p DC power cable to accommodate the RPi. I also paired the LPS with an Audioquest NRG-Z3 power cord. So both the LPS and NRG-Z3 is in the "burn-in" stage, I was able to clearly hear an improvement from the standard SMPS supplied with the RPi 5. Over the next 100hrs or so, I'm expecting things to settle in but I am already impressed with the opening up of the soundstage, out of the box. I had a lot of questions before making the purchase, and it was all handled very well via "chat" with LHY. After ordering, the unit arrived surprisingly quick (5 days), in a very well packed double-box. It's early but if I had to complain about anything (and it's really more cosmetic than a complaint), I wish the LPS had the ability to turn off the display that shows the voltage. It's very bright but easily suppressed with any type of covering (i.e. tape, etc.).

Amazing customer care and amazingly fast shipping. The psu in and of itself is noting short of fabulous. I would not hesitate to recommend LHY to anyone in need of an audiograde psu.