I have a new P10 ordered and on the way. In other forums I have read that the P10 can benefit from both and upgraded power cable and even a line filter before the P10.
95% of me says that these goodies aren’t required. The reason I say that is because the P10 completely isolates the load from the incoming commercial power when it regenerates its own sinewave or other waveforms and amplifies that waveform for delivery to the load. Other than having low enough resistance to pass the commercial power without restriction, I can’t see any benefit to pre-filtering the input to the P10 or adding an exotic line cord to it. While I can’t, I know that some people can hear the differences between brands of fuses and, for that matter, brands of solder used in the construction of equipment or cables.
What are your thoughts on the subject?
Also, some of my equipment has its power supplied through a large 3000 kva UPS with sinewave output due to the up and down nature of my local power. Is there any reason not to put the P10 on one of the UPS outputs?