Power purifiers · Made in France
Power Purified, Performance Secured.
We offer premium power purifiers that protect your devices, optimize performance, and ensure lasting durability.

« The greatest revelation is stillness. »
The problem
Your music deserves clean power
The electricity reaching your wall socket is never what it should be in theory. Every flick of a switch creates a tiny electric arc. Motors, appliances and the thermostats in your radiators add their own sparks, all day long.
These arcs radiate electromagnetic interference across a wide spectrum, and every conductor nearby, starting with your mains cables, behaves like an antenna. That noise travels straight into your amplifiers and sources.
How it works
Isolation, not filtering
Conventional filters fight noise but often cost dynamics and musical signal. Epure takes another route: an ultra-isolation transformer separates your system from the mains, so the noise simply never reaches it.
- 1
Polluted mains
Switching arcs, motors and EMI ride on the 230 V supply.
- 2
Ultra-isolation transformer
Galvanic isolation, 2.5 mm² internal wiring, everything cast in damping elastomer resin.
- 3
Pure power
A clean, stable supply for your amplifiers and sources, protected from surges and lightning.
What you hear
- No harshness, even at high volume
- Extended bandwidth
- Dynamics rediscovered
- Protection from surges and lightning
The Epure range
One purifier for every system

2500 VA
Epure 2500
One 2500 VA outlet for the most demanding installations.

1000 + 2 × 500 VA
Epure 2000
One 1000 VA outlet and two 500 VA outlets.

1000 VA
Epure 1000
One 1000 VA outlet for amplifiers, preamps or sources.
Complete your system
- Family company founded
- 2012
- For the most powerful systems
- 2500 VA
- Parts and labour warranty
- 5 years
- Designed and built in France
- 100 %

2012
Designed and manufactured in France
About our company
“Evidence began as the project of an enthusiast in an endless quest for audio and visual pleasure, who would no longer accept any compromise on the energy that powers our hi-fi equipment.”
In 2012, we embarked on an entrepreneurial journey, founding a business specializing in the creation of electrical power purifiers. Driven by a passion for innovation and a commitment to improving energy quality, especially in the field of hi-fi, we combined our expertise to develop devices that enhance the performance and safety of electrical systems. Today, the business remains family-owned, continuing to innovate with French-made products in the field of electrical purification.
They wrote about Evidence
Haute Fidélité
Test reports, March 2015 and April 2017
Mono & Stereo
Epure 2500 and Epure 1450 presented, 2015 ↗
