Shunyata Research Sigma Ethernet 1.5M Interconnect *Price Dropped!!




Excellent condition.

Product Description

Equipped with Customized Common Mode Filters to Eliminate High-Frequency Noise and Significantly Boost Your Sound: Shunyata Sigma Ethernet Cable Is a High-Speed Marvel

Two is better than one. Particularly in the case of the two customized common mode filters that distinguish the Shunyata Sigma Ethernet cable, features that dramatically boosts the sonic performance of any device to which it is connected. Each filter eliminates high-frequency noise shared between digital electronics and the area surrounding them. Adding no impedance of their own, they deliver sound distinguished with analog ease, palpable background silence, and natural musicality.

Such stellar performance at high speeds also owes to Shunyata's meticulous manufacturing process in which extrusion and braiding machines are run at one-quarter their normal pace. Termed Precision Matched Z (PMZ) conductors, the technique virtually banishes the micro-distortions inherent to high-speed signal transmission via traditionally extruded conductors. The costly, painstaking, and precision-based approach results in stellar timing, clarity, purity, and dynamics – letting you hear much more of what you deserve to experience.

Engineered with Shunyata's proven scientific methods, Sigma Ethernet also arrives treated with the company's proprietary Kinetic Phase Inversion Process (KPIP) – a breakthrough method that eliminates the need for break-in time and improves the characteristic performance of all power cabling. KPIP proves especially effective on high-speed signal conductors since the latter are more prone to degradation and noise within conductors.


Cable Type: PMZ CAT-6a

Conductors: ArNi ® OFE

Dielectric: PTFE

Impedance: CAT 6a compliant

Connectors: Telegartner

CMODE Modules: two

KPIP Processing: 4-days

Length: 1.50 meters

Safety Assurance:

Continuity and polarity tests – by two technicians
HiPOT tests insulation breakdown @ 1,200 VAC

Return & Refund Policy

• All Pre-Owned items have been tested before listing.
• We encourage buyers to test and verify the equipment condition at our showroom (1 Coleman Street, The Adelphi, Unit 03-35) — pre-owned condition as shown on our listed page.