Atlas Eos Superior 4.0em Mains Cable

It’s widely accepted that the quality of mains power can substantially affect the performance of hi-fi & home cinema systems, and most definitely not in a good way.

The cleanest possible, highest-quality power supply is an absolute requisite to have any hope of reliably hearing the full performance potential of your system. Compromises in power distribution and cabling will limit both absolute sound quality and the consistency of the results. This is just as true for digital/streaming components as for sources and amplifiers.

Atlas has been at the forefront of battling noise, protecting against RF (RadioFrequency) and EM (ElectroMagnetic) interference. in the design of pretty much everything we make for a considerable length of time.

Our cables frequently feature more sophisticated levels of shielding and at comparatively lower price points than many others, and our Grun Coherent Ground System is a well-established leader in its field. As one expansive US review concluded, “The Grun system has an edge because it’s such a holistic approach… Separately, these products all work. Together they are formidable.”

Power blocks and cables are the basic building blocks; ours are designed to fully complement each other, allowing a consistent, logical approach to combinations and a clear upgrade path as your system evolves.

At the very top of our evolutionary chain is the new Eos Superior em power cable, the pinnacle of our power cable design expertise; a low-contact resistance cable with high-current capability and an impeccable noise-free performance pedigree.

A new multi-layer carbon-loaded/OFC shielding configuration with dual-drain distortion-free screen system encases high-purity high current capacity 4mm² OFC conductors. Particular attention has been paid not only to the electrical design but also to addressing the harmful effects of unwanted vibration. Conductors, their enclosing high-efficiency dielectric and the terminating connections themselves benefit from precisely-targetted damping.

We've moved both build quality and aesthetics onto another level, the Eos Superior em looks stunning in its default Titanium fabric finish and feels superb in the hand. Power and precision.

Connect the cable. The result might surprise you. You know the equipment connected via an Eos Superior em is switched on, because you can see the power indicator is illuminated. But there's a sense of nothing being there. Silence.

Press ‘Play.’ Lower the tonearm. Select a stream. Whatever your preference when it comes to listening to your favourite music, music is all you'll be hearing. In the absence of the signal-modulating 'noise' you now realise was previously there all along, the dynamic range will be greater, soundstage imaging more precise. Music has weight, presence, tonal accuracy and subtleties in timing and inflection become more apparent.

Construction - Multi-core

Conductor - Tin-plated OFC

Dielectric - Stabilised PVC

Screen - Carbon-loaded hybrid, OFC Screen, Dual Drain

Outside Diameter - 21.00 mm

Colour/Finish - Titanium

Current capacity - 20A