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IsoTek offers a range of class leading power cables to accompany its range of advanced power conditioners and sine wave generators. Born from an ethos of only using the finest grade components and materials the new EVO3 power cables offer unrivalled performance at every level. All cables feature high purity copper which is then silver plated. Insulation or dielectric is of the highest grade FEP Teflon. Each cable, from the now multi-award winning Premier features solid copper 24ct gold termination.
FOR ALL SYSTEMS: £100 – £100,000

EVO3 ASCENSION
Overview
EVO3 Ascension takes IsoTek’s power cable designs and technical innovations to a new level.
This unique design consists of deep cryogenically treated silver plated Ohno continuous cast copper conductors, wrapped in a dielectric of air, with partial FEP contact, before a further extruded FEP sleeve seals the construction. Each of these individual conductor assemblies are wrapped in Mylar with a further OFC shield before being given a slight rotational twist with FEP tubes of air.
Ascension drops the noise floor to an inky black level, opens the soundstage with holographic images, air and space and unparalleled micro dynamics. Astonishing.
FEATURES
CONSTRUCTION: The conductors are in a parallel configuration with a slight rotational twist. This established technique remains the first line of defence against RFI and EMI rejection.
A) Conductors: 4.0sqmm silver-plated Ohno Continuous Cast copper conductors offer a vastly superior level of purity compared with traditional OFC. Each conductor is deep cryogenically treated down to -196° C. The geometry and metallurgy used in this cable offer superb performance with extremely impressive electrical conductivity.
B) Dielectric: To obtain a dielectric constance close to a vacuum, IsoTek has created a Virtual Air Dielectric offering just 1.0548 dielectric constance. This air barrier is achieved by minimal conductor contact and the use of an FEP (Teflon) bridge. FEP is an excellent dielectric in its own right, with low coefficient, and the first choice for safety in both temperature and electrical insulation.
C) Filler: Clear FEP (Teflon) air tubes surround each conductor maintaining low dielectric constance and cable construction stability.
D) Wrap: Each conductor assembly is wrapped in Mylar to offer individual conductor shielding as well as a further barrier against RFI.
E) Jacket: PVC is used as the outer jacket to give a high degree of flexibility and mechanical damping and strength.
TERMINATION: The Ascension cable is terminated using IsoTek’s bespoke ultra high grade audiophile connectors of solid OFC with pure silver-plated conductors. These offer the highest level of conductivity and quality performance.
Specifications
IsoTek Ascension’s complex construction delivers extended openness, a sound with more perceived micro dynamic detail, and inner space and air between instruments within the soundstage.
Conductor Size | 3 x 4.0sqmm |
---|---|
Conductor Material | Silver plated Ohno continuous cast copper (OCC) |
Conductor Treatment | Deep Cryogenic – 196°C |
Dielectric | Air with partial Fluorinated Ethylene Propylene (FEP) contact |
Filler | Fluorinated Ethylene Propylene (FEP) tubes of air |
PVC Barrier | Mylar/OFC braid |
Outer Jacket | High flexibility PVC |
Cable Power Rating | 55Amp |
Cable Length | 2.0m standard (custom lengths available) |
Outer Diameter | 20mm |
Termination | Silver-plated OFC audiophile-grade connectors |
Suitability | Suitable for CD players, preamps, tuners, power amps, Blu-ray players, music servers, TVs, soundbars and more! |
Press Releases
Reviews
“Amazingly built cable! The build quality of the Ascension is one of the most impressive on the market, both in terms of assembly quality and component quality. It is insanely quiet, extremely balanced, completely natural and detailed. In my humble opinion will satisfy the vast majority of audiophiles. This excellent cable will easily fit into my list of recommendations. And yes, there is the pride of ownership in this company, and it is not by grace, it is by right!”
dtown, Israel, Aug 2020 Read more
“The EVO3 Ascension is a fine power player in its own right…and after 24 hours of running in, it can really deliver the musical goods. This cable really lowers the noise floor and lets the soundstage breathe! “
Hifi+ Awards 2017 Read more
“EVO3 Ascension is not IsoTek’s first cable. Its not even the company’s first ‘real’ cable. But it is ‘born to the purple’; the first
cable that will be taken really seriously by audio’s glitterati. Highly recommended!”
Hifi+ Dec 2017 Read more
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INDUSTRY AWARDS
AWARDS FOR THE EVO3 ASCENSION
EXPERIENCE IT LIVE
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RECOMMENDED UPGRADE FOR EVO3 ASCENSION
EVO3 GENESIS ONE
The EVO3 Genesis One is a state of the art single cell sine wave generation system with extremely low THD.
RECOMMENDED UPGRADE FOR EVO3 ASCENSION
EVO3 TITAN ONE
The Titan One re-engineers IsoTek’s unique multi-award winning Direct-Coupled© technology into a discrete single cell version.
“I couldn’t believe that a length of mains cable could actually make such a difference, but I was converted after only a few minutes…..The extra depth to soundstage, increased speed of presentation and reduced noise floor quickly converted me to its magical powers. Ascension is definitely the right name for this product as it allows all areas of music playback to ascend to levels not experienced before and transcends all other mains cables I have yet tried.”
Hifi Pig Dec 2018 – HIGHLY RECOMMENDED