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SKU: baz-ShunyataResearch-Sigma NR 1.75 C19 Category:


As the performance vanguard in the Shunyata Research cable line-up, SIGMA SERIES cables take the term state-of-the-art to an entirely new level with the introduction of two new cutting-edge technologies. Sigma Series interconnects include the Transverse Axial Polarizer (TAP) that minimizes a form of micro-distortion identified as electromagnetic polarization. The Sigma Series speaker cables incorporate a proprietary device called HARP that reduces current resonances within the cable, a concept that is somewhat analogous to diffraction in room acoustics. ~ Patents Pending ~



Shunyata Research

Shunyata Research is known for creating Power Conditioning Systems that deliver superior audio and electronic performance. No detail is overlooked in Shunyata Research’s innovative design and its incorporation of ground-breaking technologies. Shunyata Research’s award-winning Triton was built on the strengths of its award-winning predecessors, the Hydra-8 and V-Ray, raising the bar in AC power conditioning. As the nationally recognized leader in the field of high-end audio, home theater and home electronics, Overture is proud to include Shunyata Research in our presentation of high-performance components. If you are interested in purchasing a Shunyata Research product, you can trade-in any other brand electronic component or speaker on it by filling out Overture’s Trade-In Form.
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