Looking for the best power conditioner or regenerator or any product like it for under 2k.

I first bought the EquiCore 1800 and it performed very well lowering the noise-floor. I then added the DeepCore 1800 (on sale at Underwood) which added an even greater benefit at lowering noise, RFI/EMI, plus added surge protection. It was a dramatic improvement which made my system more revealing.

I also have 4 HF MC-0.5 power modules plugged into my 2 dedicated line receptacles. These provide remarkably improved soundstaging and imaging, smoother digital playback, and increased detail and realism

I have no experience with the Niagara but I know it’s highly regarded. One of the High Fidelity power conditioners should also be considered, they're priced over $2000 but are on sale periodically.

https://theaudiobeatnik.com/review-p-i-audio-groups-uberbuss/

@lowrider57 Thank you for the reply. I have heard some others who love to use many of the MC power modules, even stacking  MC-1 pro double helix plus signatures on each other. Why did you decide to use multiple 0.5s instead of one of the more expensive ones?

https://www.audioarchon.com/product-page/puritan-audio-psm136-power-purifier

Search Puritan on this forum and see all the positive comments.

@mgkaye ,

I got in at the beginning as soon as Rick introduced the new product line. I bought a pair of MC-0.5's on sale. He hadn't introduced the more advanced Helix yet. I added the DeepCore and system was sounding great. I eventually added two more MC-0.5s and a  CT-2 digital cable which was not cheap. So i didn't have any more funds.