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Shunyata Research Sigma V2 NR Noise Reduction Power Cable

Six gauge VTX™ (hollow-core) conductors equip it to handle the highest-powered amplifiers and yet it is surprising flexible for such a large diameter cable. CopperCONN®,pure copper connectors, are the best in the business. KPIP™ eliminates burn-in issues. Single 1.75M Cable

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The Shunyata Research Sigma V2 NR power cord is the ultimate expression of Shunyata Research’s Noise Reduction series.


Six-gauge VTX™ (hollow-core) conductors enable it to handle high-powered amps & yet it's surprisingly flexible. CopperCONN®, pure copper connectors, are the best. KPIP™ eliminates burn-in issues. The standard length is 1.75m. Sigma NR power cord builds on its predecessors with massive VTX™ conductors & CopperCONN®, solid copper connectors. Low-resistance to peak current (DTCD™) offers superior performance w/current-hungry amps. Its wide-bandwidth noise filter reduces power-line & component noise, which is ideal for source components, amps & digital systems. Sigma NR's materials & tech raise the performance bar.

 

Shunyata Research uses ultra-pure OFE Alloy-101 copper with conductivity of 101% IACS, certified by ASTM F68. Their exclusive VTX conductors minimize skin effects and random eddy currents. Caelin Gabriel developed KPIP to eliminate burn-in and cryo treatment virtually. CCI filters reduce noise without inhibiting DTCD. CopperCONN connectors contain pure copper contacts for enhanced performance.

Cable Type: VTX-Ag 06

Conductors: ArNi® / OFE 

Dielectric: fluorocarbon

Connectors: CopperCONN™ Carbon-Fiber

Noise Reduction: > 12 dB @ 1 MHz

HARP Module: NA

KPIP Processing: 4-days

Standard Length: 1.75 meters

Safety Assurance:
Continuity and polarity tests – by two technicians
HiPOT tests insulation breakdown @ 4,500 VAC

Connector C15, C15, C15, C15, C19, C19, C19, C19
Cable Length 1.75 M, 2.25 M, 2.75 M, 3.25 M, 1.75 M, 2.25 M, 2.75 M, 3.25 M

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