Shunyata Research SIGMA USB

TAP reduces electromagnetic polarization distortion. Sigma USB cables feature Precision Matched Z conductors. Signal and power wires are heavily shielded for superior noise immunity. Each Sigma USB cable is handmade.

Standard length of cable is 1.5 meters.
Please contact regional distributor for custom lengths.

https://shunyata.com/products/digital-cables/usb-digital-cables/sigma-usb/