Gonna give this a try in my other system. Have two PSM156’s so it’ll be interesting to A/B/C this between my PSM 156, Niagara 1200 and not using one at all.
I’ve been a believe in power conditioning after I had custom 20a outlets put in, with audiophile wall outlets. The PSM 156 took care of my noise problem, also tried expensive power cables (they do help) and hum eliminators. Have since moved on to shunyata power cables, but still love the PSM 156.
This will a cool item to try at it's price point and based on internals, looks more impressive then my 1200.