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

What's bad about it?  These are 500w/ch fairly high  current amps.   Every other much less powerful Class A/B amp I've had prior flipped the breakers much more easily.   If not for the efficiency I would have a real challange most likely. 

Numbers are bad. They show so convincingly that there is so little gain in so much investment. If you are lucky.

Well, in the case of the new Hurricane power cord from Audioquest you can attribute part of its very high performance to wire diectionality

Once again, a wire that acts like a diode, "snake oil". Brilliant it's trying to rectify the mains, which is AC (alternating current) and changes 60 x a second, more "snake oil"

Cheers George 

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georgehifi

geoffkait - “Well, in the case of the new Hurricane power cord from Audioquest you can attribute part of its very high performance to wire directionality.”

Once again, a wire that acts like a diode, "snake oil". Brilliant it's trying to rectify the mains, which is AC (alternating current) and changes 60 x a second, more "snake oil"

>>>>Oh, geez, you’re just regurgitating 🤮 what costco_emoji keeps claiming - that a wire acts like a diode. Hey, get real guys! Have you run out of ammo? No one says wire acts like a diode. After all this posturing as some sort of electronics EE guru and you still don’t even know what wire directionality means. Unbelievable! 

You’re right about one thing, the AC current does travel in both directions. But only one of those directions is audible. See if you can guess which one. A prize for the right answer.

Extra credit: Why would Audioquest control directionality for power cords if it didn’t affect performance? Do you think naive gullible newbies are scarfing up the new Hurricane power cords because they think that directionality is cool?