Can a power cord increase the resolution of an Class D (SMPS) amp by more than 5% ?

Well, in the case of the new Hurricane power cord from Audioquest you can attribute part of its very high performance to wire directionality, which Audioquest now controls during manufacturing for power cords as well as speaker cables, interconnects and HDMI cables. Hel-loo! Wake up and smell the roses! 🌹🌹🌹

“Well, in the case of the new Hurricane power cord from Audioquest you can attribute part of its very high performance to wire directionality, which Audioquest now controls during manufacturing for power cords as well as speaker cables, interconnects and HDMI cables. Hel-loo! Wake up and smell the roses! 🌹🌹🌹”

What do you mean? Surely it is the bottle of magic pixie dust ($1200 per bottle) that they sprinkle on ordinary wires to make them smell sweet as roses. Hel-loo!

It it will only make it better by 4 3/4 only. Good luck though!!

I have the Bel Canto ref1000m Class D amps. These will flip my circuit breaker if I turn them both on at the same time. Otherwise I never have a problem. The power supply seems to draw a lot of current when turned on, then not so much. I would expect less difference with power cords then with many amplifiers due to the relative efficiency. So I have not bothered to upgrade though its on my list of things to try someday. I use upgraded power cords with my pre-amp and DAC (Pangea) and hear clear differences there.