Reference AC Performance: Shunyata Research ETRON Sigma High Current C14 Power Cable – 1.75m (Used)
Reference-Level Power Delivery, Lower Noise Floor & Unrestricted Dynamic Performance
The Shunyata Research ETRON Sigma High Current C14 Power Cable is a premium high-current AC power cable designed to unlock the full performance potential of power amplifiers, integrated amplifiers, power conditioners and other current-hungry components. Drawing on Shunyata Research’s extensive expertise in power delivery and noise reduction, the Sigma High Current delivers exceptional current transfer while dramatically reducing electrical noise that can mask fine musical detail.
Engineered with Shunyata’s proprietary conductor technologies and advanced shielding, the Sigma High Current produces a quieter background, improved dynamic contrast, greater low-frequency authority and enhanced resolution throughout the audible spectrum. The result is a presentation that feels more effortless, transparent and lifelike, allowing music to emerge with greater scale, precision and emotional impact.
This 1.75m pre-owned cable is in excellent condition and represents an outstanding opportunity to own one of Shunyata Research’s highly regarded reference-level power cables at exceptional value. Includes all original packaging and inserts.
Condition Report:
Carefully maintained in a smoke-free, high-end audio environment. Includes all original packaging, documentation and factory inserts.
Rating and Reason for Rating:
9/10 (Minor cosmetic signs of careful use. Electrically and sonically perfect.)
Key Features:
* Reference High-Current Design: Optimised for power amplifiers, integrated amplifiers and other high-current components.
* Exceptional Noise Reduction: Lowers the system noise floor for greater clarity and detail retrieval.
* Superior Dynamic Performance: Delivers unrestricted current for improved dynamics, bass control and transient response.
* Enhanced Transparency: Reveals greater micro-detail, soundstage depth and instrument separation.
* Premium Construction: Precision-engineered with Shunyata Research’s renowned build quality for long-term reliability.
Working Condition:
Fully tested and performing to factory specification. The Shunyata Research ETRON Sigma High Current C14 Power Cable offers a significant upgrade in system performance through cleaner, more stable power delivery, making it an exceptional addition to any high-performance audio system.