IsoTek® was formed in July 2001 with the vision to create high-quality mains power conditioners that stretched beyond current conventions.

Based in Hampshire, England, IsoTek has been able to launch products that dramatically improve the performance of all components used within an audio or visual environment. As a result of this success, power conditioning is now recognised as an integral part of any hi-fi or home theatre system, be it modest or high-end.


IsoTek products are proven to lead the way in power management systems throughout the world, in both domestic and professional markets. IsoTek have earned numerous accolades from specialist audio and AV publications worldwide. A number of third-party A/V manufacturers use IsoTek products for development and/or demonstration purposes.

IsoTek was born with a singular aim: to create a better solution to the problem of poor mains quality, which restricts the performance of audio systems, through rigorous research and genuine innovation.

Every part used in an IsoTek design is of the highest quality and is extensively tested for reliability and purpose. The circuit designs are then ‘field’ tested before they reach the market, in order to ensure the widest possible compatibility with third party products.

Featured Isotek products


Exceeding your Expectations

A revolutionary benchmark in clean-power technology for high-performance audio and AV systems, Genesis creates an entirely new, extremely low-distortion mains sine wave using multiple generators – a unique component, and uniquely effective.

Isotek Evo 3 Genesis Ultimate Power Regenerator 1000x1000 2
Isotek Evo 3 Titan High Current Power Filter 1000x1000


Search for Perfection

The EVO3 Titan is a progression of IsoTek’s original multi-award winning design. Whilst utilising the unique Direct-Coupled© technology, the circuit has been radically updated. EVO3 Titan offers the ultimate high current/ power conditioner in the smallest form factor.


Get Connected

The Isotek Polaris is your chance to enter IsoTek’s innovative and multi award-winning range of power conditioning solutions. The Polaris is a cost effective upgrade to any audio or audio-visual system, delivering improved performance, protection and astonishing value for money.

IsoTek offers a range of class leading power cables to accompany its range of advanced power conditioners and sine wave generators.

Isotek Evo3 Polaris Power Conditioner Board