[Review&QnA] AudioQuest - USB-A Noise-Stopper Caps (Set of 4)

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	[Review&QnA] AudioQuest - USB-A Noise-Stopper Caps (Set of 4) GotoProduct About this item Eliminate Noise from Your System Cover all the unused USB-A inputs or outputs in your system Keep distortion from getting into your components Caps slide right over unused USB-A jacks Provides both sonic and environmental protection
Review
★★★★★ Plug it Verified Purchase I keep buying these.   See more reviews
Custom Questions & answers
Question: Do they work? do you actually any audible improvements by covering the unused usb ports? Answer: USB transfers digital signal which is almost impossible to be distorted by household rfi/emi. To keep out dust, at this price you can buy hundreds of dust covers elsewhere... These are stupidly overpriced.   See more questions