Ultimate USB

Purist Audio Design proudly introduces the new Ultimate USB audio cable. Designed specifically for computer audio applications, this USB audio cable represents a complete upgrade from its predecessor, incorporating passive filtering and a redesigned cable. The Ultimate uses the largest cable size allowed by the USB standard, ensuring a signal transmission distance of up to 5 meters, far exceeding the typical few meters of other computer USB audio cables. This means that audio performance remains unaffected even when the computer is far from the audio device.

Purist Audio Design’s ultimate USB cable employs precision manufacturing processes and superior noise suppression technology to deliver a richer, more natural sound compared to computer USB cables. Furthermore, the cable utilizes low-noise dielectric materials and double shielding to further enhance noise performance, thereby better revealing musical details and expanding dynamic range.

Note: Some computers’ USB output interfaces cannot drive longer standard USB audio cables. Purist Audio Design USB audio cable is a high-resolution, high-speed cable capable of transmitting high-quality DAC signals over various computer interfaces at distances far exceeding expectations.
Ultimate USB Specifications
Conductors Copper
Metals Copper
Shielding 100% Foil, 65% Braid
Dielectric Material PVC
Gauge, Data 28 AWG Twisted Pair
Gauge, Power 20 AWG
Gauge, Drain 28 AWG
Resistance Data 0.234 Ω/m (conductor)
Resistance Power 0.033Ω/m (conductor)
USB Specification 2.0
Cable Diameter 0.60″ OD (at tuned Ferrite)
Connector Type USB A to USB B
Material Treatment Triple (3x) Cryomag©