Atmosphere Series Power Cables
Level 3 Digital
Digital components create noise that analog components do not and this noise should to be eliminated before it contaminates your system. Atmosphere Level 3 Digital AC Power Cables are specifically designed to reduce digital noise by shunting it to ground inductively through Active Shielding and through a special multi-geometry voiced for digital components. The same Swiss-Made power supply found in our Galileo UEF power cords is the driving force for Atmosphere Level 3’s onboard Active Shielding which has a more refined sound than does the more conventional power supply found in Level 2. Level 3’s geometry also get’s a boost from one additional pure Silver Air String for a sound that has more air and finesse. Custom tuning is achieved through the use of a Gold UEF Tuning Module that adds warmth and bloom or when not connected the cable has a leaner balance. Of course, the choice of whether or not to use the Tuning Module is yours, giving you the power to take control of your system.
Swiss made power supply.
Learn more about UEF Cell
Each Atmosphere Level 3 Power Cable contains a Swiss-made power supply and Quantum capacitors to generates 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.
Red and Gold Tuning
Learn more about the Tuning Circuits
The Atmosphere Level 3 Power Cables active shielding is voiced with a single Red UEF Active Circuit. Also, included is a Gold, passive UEF Tuning Module. The UEF Tuning Module is connected to the cable shields and contours the sound of your cables by changing the way your cables resonate. By altering the resonance between signal and ground conductors you take control of the sonic balance of your cables and in the process, the overall sound of your system.
The Red Active Circuit completes the Active circuit and must be in place in order to achieve the highest performance.
Gold Tuning Module’s Sonic Characteristics (Optional use):
Atmosphere Level 3 Digital Power Cable Specifications:
Global MSRP US $2995.00/5ft
3 each 12 awg. Copper Matrix Alloy:
- Dielectric: Modified PE
- Shielding: Braided Ground Plane Technology
- Geometry: 2 channel
3 each Silver Air String:
- Silver Air Strings: 99.9999% pure mono crystal silver conductor
- 4 separate conductors RCA / 8 separate conductors XLR
- Dielectric: PTFE Air (sealed)
- Shielding: Ground Plane Technology
- Hand crafted in our California factory
1 each Active Shielding UEF Cell:
- Modified Swiss-made DC bias Power Supply
- UEF: Graphene treated pcb
- SR Quantum Capacitors
- Dielectric: PTFE
- Shielding: Ground Plane Technology
- Housing: Carbon Fiber Cylinder
1 each Red Active Module:
- Optional for lowest noise floor, completes Active bias circuit
1 each Gold UEF Tuning Passive Module:
- Optional voicing for increased warmth, liquidity
- Connector Input US: 1 each Synergistic Research G07 Pure Gold
- Connector Input Int'l: 1 each Synergistic Research G07 Pure Gold Schuko
- Connector Output US: Synergistic Research G07 Pure Gold IEC 15 amp and 20 amp connectors
- Connector Output Int'l: Synergistic Research G07 Pure Gold IEC 15 amp and 20 amp connectors
- 32 point-to-point hand soldered connections
- Atmosphere Level 4 UEF Shielding: 2 different UEF coatings with Graphene are applied to UEF Cell, connectors and cabling and ground significantly reducing the noise floor and allowing a purer signal to transfer with less grain providing more warmth and detail. The conductors and ground plane and UEF Cell also benefit from dampening effect that UEF provides
1 Termination for Atmosphere Active Tuning Module (Red)
- 1 Termination for Atmosphere UEF Passive Tuning Module (Gold)
- Silver Solder: 4%
- Hand build time: 2.5 hours
- Quantum Tunneling: Before the Active power supply is incorporated all connections and cabling are treated with 1,000,000 volts of electricity at specific frequencies and pulse modulations, creating a canal in the conductor material and contact points at the molecular level that lets electrons to flow more freely. This also allows the "Active Shielding" to work more efficiently yielding the maximum amount of low level information through the conductors and provides for the highest amount of realism in your music
- 5 day Burn-in: 2 step process
- Hand crafted in our California factory
Based on my experience, the newer Atmosphere Euphoria SX cable series improves upon the already outstanding series, not in any subtle way. These newer cables represent the evolving innovation and technological improvements from a company continually exploring ways to improve its current success.
Bill Wells - StereoTimes - January 2023
At some point, later in life, we acquire fine components, realizing that they will become our "forever" amp or loudspeaker. The Excite SX cables qualify for that status for me. I wish I had reached this level a decade ago. But in the case of Synergistic Research cables, who can really say "forever"? Ted Denney and Synergistic Research are showing no signs of slowing down their creativity or technological innovation.
Rick Becker - Enjoy the Music - April 2022
"The Synergistic Research Atmosphere X Euphoria cables are nothing short of compelling. They strike the perfect balance of smooth, full, and resolving. It’s a mesmerizing sound that will keep you in your seat – listening for hours upon hours. It sure did for me."
Siao Jer - Audio Bacon - April 2019
"The Synergistic Research Atmosphere X Euphoria (Level 3) interconnects and speaker cables, along with the Atmosphere UEF (Level 3) power cables, have rekindled my passion for the very best in sound and performance. I had not realized that there was so much more musical information available that could transform my system well beyond flavor or personality."
Robert Youman -Positive Feedback - September 2018
"Finally, moving on to the Euphoria Level 3, and once again I heard more of the same. I made out a firmer bass line and more articulate piano playing. The decay of the notes seemed more evident, and overall the sound had noticeably greater subtlety, finesse, and delicacy. There was something more, as I felt more drawn into the music."
Jimmy Hughes -Stereonet - March 2021
“First, compared to the Elements, the Atmospheres had a naturally warmer, more organic, and harmonically fuller sound that lacked the older cables’ relatively sharp edges.”
"Synergistic Research cables and devices, was absolutely thrilling, with tremendous dynamic impact, presence, and detail"
"The Synergistic Research set of cables are expansive in all three dimensions, revealing with resolution and raw details, incredibly quiet in its noise floor with a lot of bass extension in treble energy."
Siao Jer - Audio Bacon - August 2018
“I just couldn’t find a flaw in the SR Atmosphere speaker cables”
"Once you have heard the difference these speaker cables can make to your system, you cannot un-hear it"
“Better sound for less money from the same manufacturer? My goodness, how often does this happen?”
"I wouldn't have believed they could have made such a difference. Combining the two, there is not much sonic distance between my system now, and those costing hundreds of thousands of dollars"
2017 Product of the Year
Atmosphere Level 4 Cables and PowerCell 12 UEF
A/C Cables also available in these Wall Plugs
CEE 7/7 (Type F)
UK Plug with SR20 fuses
+ additional $150 MSRP
Upgrade SR20 to UEF Purple Fuse ($195.00 MSRP)
+ additional $75
Upgrade SR20 to UEF Master Fuse ($595.00 MSRP)
+ additional $325