Synergistic Research Foundation SX High Current 10 AWG AC Power Cable

Synergistic Research Foundation SX High Current 10 AWG AC Power Cable Key Features: 

• 3 × 10-Gauge Copper Alloy Conductors with 2 × Pure Silver Air Strings – Provides ample current delivery for power-hungry components while enhancing air, image focus, and dynamic impact.
• SRX-Derived UEF Compound – Significantly lowers the noise floor, improving clarity, detail, and overall musicality.
• Long-Duration High Voltage Conditioning – Refines tonal accuracy, dynamic resolution, and holographic realism.
• UEF Matrix Shielding with Graphene – Reduces interference and harshness for smoother, more transparent sound.
• Included Gold and Purple Carbon Tuning Discs – Allow system-specific voicing to optimize harmonic density, soundstage depth, and musical realism.

Product Description: 

Foundation SX Power Cords feature 3 × 12 or 3 × 10-gauge copper alloy conductors, more than sufficient to meet the demands of power-hungry amplifiers and line conditioners. Each cable also includes 2 × pure silver Air String geometries, handmade in Synergistic Research’s California factory, to enhance air, image focus, and dynamic impact.

Foundation SX has been upgraded with technology originally developed for the SRX cable loom and Purple Fuses, including a new UEF compound that significantly lowers the noise floor compared to the original Foundation power cords. The cables are then treated with a long-duration, multi-channel high-frequency conditioning process, also developed alongside the SRX loom, further refining tonal clarity and dynamic resolution.

The result is a power cord that delivers an exceptionally low noise floor, greater detail, improved dynamics, and expanded soundstaging—performance unmatched at this price point. Foundation SX Power Cords provide a dramatic leap over previous models, offering audiophiles a rare combination of musicality, resolution, and value.

UEF Matrix Shield with Graphene Matrix Shielding

The original Atmosphere X Series began as an experiment in advancing UEF Shielding by positioning UEF elements at strategic grid points along the shields—an approach that became known as Matrix Shielding. This design lowered the noise floor by arranging UEF elements in a grid pattern across the shield.

With Atmosphere SX, Matrix Shielding has been refined even further through the introduction of Carbon Fiber UEF Tuning Discs, created specifically for this series. These discs enhance the loom’s ability to cancel noise that would otherwise lead to harsh or fatiguing high frequencies. As a result, Atmosphere SX delivers greater holographic scale, improved resolution, and heightened musicality—pushing the boundaries of what UEF Shielding can achieve.

Quantum Tunneling—SRX Long Duration High Voltage Conditioning

First developed for the flagship SRX series, the new high-voltage conditioning process uses an extended sweeping frequency plot applied over long durations. During development, dozens of frequency combinations were tested before arriving at the ideal formula, and a new Tesla Coil was engineered to manage the heat generated during these extended sessions. The result is a conditioning process that delivers holographic realism and timbral accuracy well beyond what was possible with the earlier Tesla Coil protocol.

Included Carbon Tuning Discs—Tune to Perfection

Included with Foundation SX and SR30 interconnects, speaker cables, and power cables, Carbon Tuning Discs (\$199.95 MSRP) originate from the Atmosphere SX Loom, where they are strategically placed inside cables to help shape the SX sonic signature. Built on Synergistic Research’s patented UEF technology, each disc is infused with a specialized UEF compound that interacts with surrounding EM fields to elevate performance. The conductive carbon fiber structure amplifies this interaction, further enhancing the effect. Gold Carbon Tuning Discs enrich harmonic density while adding clarity for a more holographic and lifelike soundstage. Purple Carbon Tuning Discs, treated with a different UEF compound, extend clarity and soundstage openness even further than Gold.

Specifications: