Shunyata Research Sigma-X Phono

The Shunyata Research Sigma-X Phono cables represent the pinnacle of audio engineering, setting a new benchmark for performance and clarity in high-end audio systems. Designed to meet the demands of the most discerning audiophiles, these cables incorporate a series of groundbreaking technologies that elevate your music reproduction to unprecedented levels of realism and detail. At the heart of the Sigma-X Phono cables is Shunyata Research's proprietary ΞTRON® technology, which prevents dielectric absorption and re-radiation, preserving the integrity of the signal over long runs of cable. This is paired with the innovative TAP (Transverse Axial Polarizer) technology, which reduces electromagnetic polarization distortion by allowing transverse waves to pass through while blocking longitudinal waves, resulting in a more refined and accurate listening experience.

The Sigma-X Phono cables feature ArNi® VTX conductors, a combination of the highest purity copper available, along with Ohno Continuous Cast Copper (OFC) for exceptional clarity and detail. These conductors are coated with a premium fluorocarbon dielectric that minimizes dielectric absorption and improves the overall resolution of the audio signal. The addition of Shunyata's proprietary 4-day KPIP™ (Kinetic Phase Inversion Process) processing ensures the cables are fully conditioned, eliminating burn-in time and enhancing sonic performance right out of the box.

For optimal performance, the Sigma-X Phono cables also include a separate grounding cable (Sigma v2 CGC) designed to reduce ground loop noise, and are equipped with dual TAP modules to ensure superior noise reduction and improve the dynamic range of your system. With safety assurance tests including continuity and polarity tests, as well as HiPOT insulation breakdown testing, the Sigma-X Phono cables are engineered for the highest standards of safety and durability. The result is a truly transformative audio experience with exceptional transparency, dimensionality, and musicality, making the Sigma-X Phono cables an essential choice for audiophiles who demand the very best.