Essence Reference-II Power Cord
Best flagship power upgrade for discerning high-end audio enthusiasts.
This flagship power cord represents a significant advancement in audio system performance. It features a completely new cable structure with improved conductor spacing and patented geometry, enhanced by a full-cord cryogenic treatment. This process optimizes the high-purity copper conductors, reducing resistance and distortion for a remarkably neutral and transparent audio presentation. Designed for a wide array of high-fidelity components, it maintains reliable connector features for optimal signal integrity.
Owner Satisfaction
4.5
/ 5
Category Rank
784
/ 1910
#784 in System & Power Cables
Conductor Material
High-purity copper
/ High-purity copper
Who it's for
- Audiophiles seeking maximum clarity and low-level detail retrieval
- Listeners wanting punchy, responsive, and highly dynamic musical transients
- Owners prioritizing long-term reliability and robust build quality
Who should skip it
- Budget-conscious buyers seeking value-oriented system upgrades
- Owners of entry-level gear lacking high-resolution transparency
- Users with tight spaces or complex cable management needs
Performance breakdown
Sonic Neutrality
Delivers an exceptionally transparent signal with virtually no added coloration.
Dynamic Range
Unlocks effortless transient response and improved headroom for high-end components.
Build Integrity
Hermetically sealed connectors and robust shielding ensure long-term electrical stability.
Conductor Efficiency
Cryogenic treatment significantly lowers resistance for cleaner power delivery.
System Compatibility
Versatile design performs consistently across a wide range of audio equipment.
Connector Security
Protective plug tines provide a secure, reliable connection to power sources.
Key Specs
Conductor Material
High-purity copper
Treatment
Cryogenic treatment to -300 degrees Fahrenheit applied to the entire cord
Connector Feature
Hermetically sealed IEC connector
Design
Patented geometry with improved conductor spacing
Origin
Designed & Manufactured In The USA
Cable Function Type
AC Power Cord
Connector Type End A
IEC C13
Jacket Material
Nylon Braided
Know before you buy
The cryogenic treatment process optimizes the high-purity copper conductors at a molecular level. This reduces electrical resistance and distortion, resulting in a more neutral, transparent, and dynamic sound profile for your audio components.
The cable utilizes a specific conductor spacing and geometry designed to minimize interference and optimize signal flow. This structural advancement is a key factor in the cable's ability to maintain a neutral presentation across a wide range of high-fidelity equipment.
The Essence Reference-II features a standard IEC C13 connector, making it compatible with the vast majority of high-end amplifiers, DACs, and source components. We recommend checking your specific component's power input to confirm it accepts a standard IEC C13 plug.
The protective plug tines, often referred to as 'plug condoms,' are designed to keep the connector pins clean and free of oxidation when the cable is not in use. This ensures that the high-purity copper contacts remain in optimal condition for the best possible electrical connection.
Yes, the cable is designed to be versatile enough for a variety of high-fidelity components. Its construction is intended to enhance dynamic capabilities and clarity, whether it is powering a sensitive digital source or a demanding power amplifier.
Still have a question?
Ask Hayley anything about this product before you decide.