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Shunyata Research Delta X mains conditioning unit with 1 x Alpha X XC power cable and 3 x Alpha X NR power cables. Delta X almost new. Alpha X over a year old. As new condition with all packaging. Will not split or negotiate on price. Cost new: £16,400. No time wasters.
At £12,000, this is well above the usual used market for this cable and reads as ambitious rather than a bargain. Against recent comparables with a £1,825 median and £6,868 75th percentile, the ask sits far enough out to need a very strong justification.
That said, this is a serious high-end cable and Shunyata’s upper-tier speaker leads are prized for low noise, scale, and very controlled bass, so the right system can absolutely benefit. The upside here would be immaculate condition, full original packaging, and proof of correct length and terminations; without that, a buyer should expect to negotiate hard.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Shunyata Research emerged in 1997 from the vision of founder Caelin Gabriel, a former U.S. military researcher specializing in ultra-sensitive data acquisition systems. Based near Seattle, Washington, the company traces its roots to Gabriel's passion for hi-fi, sparked during his deployment in Germany, where he began exploring signal and power line interference to enhance music reproduction. This blend of scientific rigor and personal drive propelled Shunyata from modest origins into a global force in high-performance electrical systems.
The brand focuses exclusively on advanced cabling and power solutions, pioneering technologies that minimize noise and optimize current delivery. Renowned for aftermarket power cords—now legendary in design—Shunyata also produces speaker cables like the Omega series, alongside conditioners and distribution systems. These custom-engineered products serve not just audiophiles but recording studios, film production, and medical environments, where measurable reductions in distortion are paramount.
Positioned firmly in the high-end niche, Shunyata commands respect among discerning buyers for its patented innovations, backed by over two decades of research. Gabriel holds more than ten patents, earning endorsements from mastering engineers, heart surgeons, and elite studios worldwide. For the serious hi-fi enthusiast, Shunyata represents uncompromised purity in signal transmission, elevating systems to reference levels.
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