Reference models feature Shunyata Research’s exclusive VTX-Ag conductors that combine an ultra pure silver with a concentrically wound layer of OFE copper. This provides the speed and transparency of silver with the richness, tonal color and power of pure copper.
Using proprietary conductors and parts developed for the Omega QR, the Reference NR Series delivers pace-setting performance in each product category. Noise reduction technology and Shunyata Research’s own CopperCONN™ connectors propel the Alpha v2 cable to previously unattainable levels of performance.

CopperCONN™ Connectors:
CopperCONN™ utilizes solid copper and high-tension spring-loaded contacts for a strong grip, enhancing DTCD™ performance and audible quality with lower-resistance connections.

ArNi® Conductors:
Shunyata Research’s ArNi® conductors are made from the highest purity OFE C10100 copper, crafted into "virtual hollow tubes" (VTX™) to minimize skin effects and eddy currents. Each wire undergoes the KPIP™ process for improved performance.

VTX Ag Conductors:
VTX-Ag conductors feature a copper outer tube and a pure silver inner core, enhancing sound quality with better macro-dynamics and depth in the lower octaves.

OFE Alloy 101:
Shunyata uses OFE Alloy 101 (C10100), the highest purity copper (99.99%), ensuring excellent conductivity and comes with a purity certification.

Fluorocarbon Dielectrics:
These dielectrics, typically used in aerospace, provide low dielectric absorption and high strength, improving dynamic performance and sonic clarity.

KPIP Blackbird Processor:
Shunyata’s KPIP™ processing significantly reduces burn-in time and enhances sound quality, resulting in a more natural and lifelike audio experience.