Audioquest USB Noise-Stopper Caps
Frequently Bought Together
Product Overview & Specifications
In a world immersed in RF/EMI interference we all need the sound of silence... Nothing makes an audio/video system more irritable than RF interference- the bane of dynamics and clarity. To reduce the amount of RF interference entering your system we recommend "capping" all unused USB ports. You'll be pleasantly rewarded with a blacker background, deeper sound stage, and a richer more satisfying overall experience.
Blocks a significant path for incoming high-frequency energy to interfere with circuit performance.

