Synergistic Research Atmosphere SX Euphoria High Current AC Power Cable

Synergistic Research Atmosphere SX Euphoria High Current Power Cable Key Features: 

• Additional 3 × 10 AWG Copper Conductors – deliver extreme current capacity for superior dynamics, control, and system stability.
• Active Shielding with Swiss-Made Power Supply and UEF Cell – dramatically reduces system noise for cleaner, more accurate power delivery.
• Gold and Silver SX Tuning Bullets – allow personalized voicing for warmth, liquidity, detail, and dynamic focus tailored to each system.
• Carbon Fiber UEF Tuning Discs – enhance resolution and musicality while minimizing high-frequency fatigue.
• Active Ground Compatibility with SR Active Ground Block – improves bass depth, midrange clarity, high-frequency extension, and overall holographic soundstage.

Product Description: 

The Atmosphere Euphoria SX High Current Power Cables are engineered to drastically reduce system noise while delivering extreme power through an additional 3 × 10 AWG copper conductors. Incorporating every advanced Synergistic Research power cord technology—including Active Shielding, the option to ground the shield to an SR Ground Block, and Galileo SX tuning bullets—these cables provide a bespoke sonic match for any system. All conductors, wall and IEC connectors, shields, and the Swiss-made power supply are treated with a proprietary process to enhance frequency smoothness and resolution.
Sonically, Euphoria SX High Current is voiced to emulate the balance of Galileo SX power cords, using Copper Matrix Alloys, 6–9 Silver conductors, and a complex geometry array of three handmade Air String geometries alongside three High Current geometries running in parallel. Active Shielding is powered by the Swiss-made supply and an Active EM Cell, originally developed for Galileo SX cords to act as discrete PowerCell line conditioners. Internal voicing is refined with Carbon Fiber UEF Tuning Discs, engineered to push resolution boundaries without harshness or limitation.
The included Galileo SX Gold and Silver UEF Tuning Bullets allow further personalization. For optimal results, allow the cables to settle into the system for 48–72 hours before testing. Gold bullets provide warmth and liquidity, while Silver bullets offer detailed, dynamic, and focused presentation. Most systems benefit from a majority of either Gold or Silver bullets, with select components tuned to the opposite color. Individually tuning each cable creates a bespoke balance, achieving the best sonic traits of both Gold and Silver for a system-specific performance upgrade.

UEF Matrix Shield with Graphene Matrix Shielding

The Atmosphere X Series originally explored ways to improve UEF Shielding by positioning UEF Tech at key grid points along cable shields—a method now known as Matrix Shielding. This design lowers the noise floor and enhances clarity. Atmosphere SX refines the concept further by incorporating newly developed Carbon Fibre UEF Tuning Discs, which improve the loom’s ability to cancel noise that could otherwise make high frequencies sound fatiguing. The result is greater resolution, a more holographic soundstage, and improved musicality.

Quantum Tunneling SRX Long Duration High Voltage Conditioning

After perfecting highly natural and holographic cables, Synergistic Research introduced a new high-voltage conditioning process for Atmosphere SX. This process applies a sweeping frequency plot for an extended duration. They experimented with dozens of frequencies in different combinations over a prolonged time period before landing on just the right mix. They even built a new Tesla Coil to handle the excess heat generated during long conditioning sessions. Once finalized, the SRX conditioning process created holographic realism and timbrel accuracy far beyond our previous Tesla Coil conditioning protocol. conditioning sessions. The final SRX conditioning process delivers exceptional timbral accuracy, holographic realism, and three-dimensional presence, surpassing previous Tesla Coil protocols.

Gold and Silver SX Tuning Bullets—Redefining Refinement

Synergistic Research has completely redesigned and re-voiced its Galileo Tuning Circuits, incorporating technology developed for the ultra-resolution, highly musical Galileo SX cable line. The updated Silver Bullets now deliver increased detail while adding greater warmth compared to the previous Galileo Silver Bullets. The Gold Bullets enhance musicality even further, offering liquid smoothness, a touch more air, and improved detail. For optimal results, it is recommended that any Synergistic Research cable first settle into the system for 72 to 96 hours without removal or handling, and without Gold or Silver Bullets attached. Listeners should then audition with the Gold Bullets first, followed by the Silver, selecting the option that best enhances musical enjoyment in their system.

The Black Active Circuits complete the Active circuit and must be in place in order to achieve the highest performance.

Gold Tuning Module’s Sonic Characteristics:

• Greater Musicality
• Greater Liquid Smoothness
• Air and Detail

Silver Tuning Module’s Sonic Characteristics:

• Greater Air and Detail
• Musicality
• Liquid Smoothness

UEF Cell—Swiss Made Power Supply

Each Atmosphere Level 3 Power Cable contains a Swiss-made power supply and Quantum capacitors to generate the 30 Volt DC bias necessary for Active Shielding, eliminating the need for messy external wiring and cumbersome wall warts. Performance is further enhanced by the introduction of UEF technology built into the power supply and cable shielding for an incredibly low noise floor.

Active Ground—Optimize Performance with SR Active Ground Block

The Atmosphere X Euphoria draws on technology from Synergistic Research’s flagship Galileo SX power cables, offering the ability to ground the power cables to a Synergistic Research Active Ground Block. This grounding feature is specifically engineered for use with the Active Ground Block only. When not connected to an Active Ground Block, Atmosphere X Euphoria relies on a built-in ground path similar to the original passive SR Ground Block. Using the Active Ground Block delivers measurable improvements, including deeper, more powerful bass, a more holographic soundstage, smoother highs with greater extension and air, a more layered and present midrange, and increased tonal density with enhanced resolution.

Note: Atmosphere X Euphoria does not include a ground plug. Connecting the optional ground pigtail to the wall or other grounding paths will not improve performance; it is designed exclusively for use with the Synergistic Research Active Ground Block.Specifications: