AudioQuest USB-A Noise Stopper Caps

Cap Those Unused USB-A Inputs or Outputs

Extraneous and unwanted RF / EMI signals are everywhere. Cell phones, computers, microwave ovens, and other devices spew these sources of electrical noise that highly sensitive audio and theater components can pick up.

The AudioQuest Noise-Stopper Caps fit over unused USB inputs or outputs, preventing RFI and EMI noise from entering the active circuit. Noise-Stopper Caps also protect against dust and corrosion. These Noise-Stoppers are for USB-A inputs or outputs.

This package contains a set of four caps.

Product Features

Fit over unused USB-A inputs or outputs
Prevent RFI and EMI noise from entering the active circuit
Also protect against dust and corrosion
Set of four (4)

RETURN POLICY & PROCESS

NOTE:
You may only return a product purchased within 60-days of the receipt date.
The product must be in like-new condition and shipped in the original packaging (So SAVE THOSE BOXES!!!)

Call 1-800-942-0220 to request an RMA number.
Print the RMA number on the return shipping label.
Please make sure the return shipping name and address are written in a note on the inside.
Ship package to…

Audio Advisor Returns
5500 Executive Parkway SE
Grand Rapids, MI 49512
(PRINT YOUR RMA NUMBER HERE)

NOTE: If a coupon was used in the ordering process, then the final value (recorded during payment) will be the price refunded.

Returned products are inspected by our warehouse and refunds are issued within 24 hours of inspection. Please note: it may take 7-10 business days for your bank to show the refunded amount. If you do not see it then, please reach out to our customer service team at 1-800-942-0220.

Audio Advisor will ship products anywhere in the United States, including Alaska, Hawaii, and U.S. Territories.