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As the most affordable of Shunyata’s Reference ΞTRON® Series cables, the ΞTRON® COBRA interconnects re-introduce the concept of value to the high-end cable market.

The ΞTRON® COBRA signal system offers performance that challenges the highest priced cables in the world, but reflect an absence of the jewelry-like accents and price inflation common to many cables in the COBRA’s price category.


Where indicated, price is for the US only.
For non-US customers, please contact regional distributor for pricing.

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Why? Because Shunyata Research wants the patents-pending ΞTRON® technology and performance in the COBRA designs to impress the broadest possible audience. For the first time, industry professionals and customers can actually afford state-of-the-art performance from cable systems without having to pay for over-dressed, over-priced extras that have become more the norm in the cable industry.

In A Nutshell

Shunyata Research scientist Caelin Gabriel’s extensive technical background and years of research deliver a true breakthrough technology that literally delivers reference quality sonics at a price that is affordable to the average audiophile. All of the Shunyata Research cable products that incorporate the ΞTRON® technology easily outperform cables that cost five, ten and twenty-times their price!

ΞTRON® Technology
Reduces signal transmission distortion.
Learn More

Safety Assurance
– Continuity and Polarity Tests – by two technicians
– HiPOT Tests for each cable
– Cable spools tested for insulation breakdown @ 2,000 VAC

Shunyata Craftsmanship
– Each cable built by a single Craftsman – not on an assembly line
– Each cable signed by its Craftsman
– Fit and finish that is the standard of the industry


ΞTRON® COBRA interconnects are ideal for long cable run applications or for noise-sensitive analog systems and even for high-noise production digital systems to keep radiated EMI at a minimum.

The COBRA interconnects are ideally suited to high-end audio systems that require reference level performance at a reasonable price.


– 1.0M
– 1.5M
– 2.0M

Call for custom lengths

– Black

– Shunyata ΞTRON®
– 20 AWG Coincident Concentric Conductors
– 100% coverage RFI/EMI shield
– Cohergenic Conductors
– CDA-101 Copper
– Alpha Cryogenic Processed

– Shunyata RCA
– Neutrik XLR Black

– Inductance: < .15uf/ft
– Capacitance: < 28pf/ft