
Eos Superior 2.5em
Reference-class OFC Power Cable.

Power management and distribution devices are in increasingly widespread use, principally as a result of the negative impact of RF pollution which surrounds us in daily life. The popularity of streaming devices has brought with it a realisation that it’s a technology which can seem particularly susceptible to the ingress of unwanted noise in the replay chain.
Compromises in power distribution and cabling will limit both absolute sound quality and the consistency of the results. Atlas has long been at the forefront of battling noise, protecting against RF (RadioFrequency) and EM (ElectroMagnetic) Interference. Our Eos components are very much focused on the elimination of the distortion caused by both air and mains-borne interference.
Our cables frequently feature more sophisticated levels of shielding than many others. 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.
It’s important to understand that this interference is not directly audible as hiss or hum, but its effect is heard when it‘s substantially reduced or minimised – typically the system will gain in overall dynamic range and coherence, with improved sound-staging and improved timing. Music becomes clearer and easier to follow, without any change in the fundamental tonal character of the system. A reduction in exaggerated ‘spitty’ sibilance is often heard.
The Eos Superior 2.5em power cable represents 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 multi-layer carbon-loaded/OFC shielding configuration with dual-drain distortion-free screen system encases high-purity high current capacity 2.5mm² 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 2.5em looks stunning in its default Titanium fabric finish and feels superb in the hand. Power and precision.
An all round Superior performance.
For more detailed information on Eos power products, see our Eos overview or refer to the Power white paper in our Technical Library.
Key Features. Essential characteristics of this product.


Product Specifications.
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 |
Product Options. Please specify when ordering.
IEC Connector
At the equipment end of the power cable, IEC connector options are C15 (10A) or C19 (I6A).
The Eos Power Management System
Designed to let you hear what your equipment’s really capable of. Eos power cables and Eos Modular distribution blocks are available in UK 13A, Schuko & Nema variants. Some Eos products also offer the option of Australian/New Zealand types. Some Eos products also offer the option of Australian/New Zealand types.
Your local Atlas dealer/distributor will supply Eos products with the appropriate plugs for your market.
What’s In The Box?

- Power Cable 1
- Cleaning Cloth 1
- Cotton Gloves Pair
- USB Stick 1