Cryogenic Hubbell® Duplex

For more than two decades, the Jena Labs Cryogenic Hubbell® Duplex has been trusted by audio enthusiasts worldwide. Built upon Hubbell's professional-grade 20-amp specification duplex, each receptacle is enhanced through proprietary Liquid Nitrogen Deep Immersion Cryogenic Treatment. Unlike gas-circulation methods, every receptacle is fully immersed in liquid nitrogen at -320.4°F (-196°C) to ensure a true deep cryogenic treatment throughout the entire assembly. Each receptacle then receives our proprietary 60 Hz Anti-Vibration Treatment before final inspection. Learn more on the "Our Process" page

Manufactured with high-conductivity copper alloy contacts and Hubbell's proven industrial construction, it remains our preferred AC receptacle for new power conditioners and replacement applications.

Features

• Genuine Hubbell® 20-amp specification-grade duplex receptacle
• High-conductivity copper alloy contacts
• True Liquid Nitrogen Deep Immersion Cryogenic Treatment
• Proprietary 60 Hz Anti-Vibration Treatment
• Used in our power conditioners
• Available in multiple colors
• Made in the USA

Note: Colors are subject to availability. Please contact us for special order of five or more.