AUDIOQUEST JITTERBUG

With the JitterBug Data & Power Noise Filter from audioquest you can reduce the electronic pollution flowing through the data and power lines of your USB port. This USB 2.0 compliant noise filter can be used in both USB 3.0 and USB 2.0 ports, although when used with a USB 3.0 connection you can only achieve USB 2.0 speeds. Once connected, the JitterBug virtually eliminates all RFI and EMI pollution that can lead to degradation of sound as well as packet loss. As a result, you benefit from a more reliable connection to a variety of USB devices including routers, NAS devices, multimedia streaming devices, and much more.

JitterBug's dual-function line-conditioning circuitry works on both the data (communication) and vbus (power) lines of USB ports: The latter reduces noise and prevents EMI and RFI from contaminating the associated digital-to-analog converter (DAC) and/or cable. The former minimizes parasitic resonances created by the computer and USB bus, and is optimized to remove noise above the USB 2.0 frequency specification, making it ideal for audio playback.

Reduces the noise and ringing that plague both the data and power lines of USB ports. 

Measurably reduces jitter and packet errors and improves dynamic contrast, warmth and resolution.