IsoTek® is recognised as a leading manufacturer of effective power conditioning components that will make a difference in your system. kemela does not recommend the use of office supply store computer power bar surge protectors. These will usually supress musical dynamics and make your system sound shut in and constricted.

Features of IsoTek® power filters

IsoTek® power filters tackle the various causes of mains contamination from various angles in a modular multi-pronged approach - the better units having more noise reducing technology circuit methods.

Differential Mode noise rejection
Differential Mode mains noise is created by all electrical appliances including your microwave oven, television and computer, as well as every hi-fi component you own. And all things containing a power supply or connected to the mains such as dimmers and LED lighting. The transition from clunky transformer based power supplies to compact switch-mode power supplies that are common in many modern devices, from computers, charging stations to kitchen appliances, has exacerbated the problem. As we plug more of these in, the more the quality of the electricity we feed our HiFi systems goes down.
Istoek power filter differential mode noise rejection

Common Mode noise rejection
Common Mode mains noise is often referred to as RFI and is noise transmitted at higher frequencies that surround us but we cannot see. Data transmitted by wireless smartphones and tablets is picked up by cheap power cables that act as aerials for these unwanted frequencies. Even though they are outside of the audio bandwidth we listen to, they still affect the operation of analog and digital circuits.
Istoek power filter common mode noise rejection

Independently conditioned sockets with equal power delivery
With IsoTek® power filtration, the outlets are all independently conditioned preventing cross contamination. This is particularly important with digital components which can introduce noise back into the mains supply and passed on to other components. Except for dedicated high power sockets, KERP© (Kirchoff's Equal Resistance Path) ensures equal resistance and equal power delivery to all outlets. No outlet gets power before the next, a common problem with other power products which daisy chain outlets together.

Is there a trade off?
IsoTek® power filters are sophisticated devices using passive filtration in the less expensive models. Some transformer based products suffer from current lag. More expensive models regenerate the mains power without introducing current time lag/limitation or artifacts. Technology from the reference level IsoTek® power filters is trickled down into the popular more affordable models.

IsoTek® power filters are one of the leading brands in Europe and there are many favorable reviews. Products are enjoyed by more than 100,000 customers in over 45 countries, and have earned numerous accolades from specialist audio and AV publications worldwide and the relative level of noise reduction is specified for each product.


 
Isotek Power Filters

IsoTek Evo3 Polaris Power Filter

  • Common & diffential mode noise reduction
  • Independently isolated outlets to prevent cross contamination
  • Delta filter topography for improved performance
  • 13,500 amps surge protection
  • 2,300W max continuous power
  • Multi-strand silver plated OFC copper wiring with PTFE dielectric
  • 30dB RFI reduction
  • Silver finish, supplied with power cable
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IsoTek Evo3 Sirius Power Filter

  • Common & diffential mode noise reduction
  • Independently isolated outlets with Inductive Resistance Gate© technology
  • Equal resistance and equal power delivery across all outlets
  • 22,500 amps surge protection
  • 2,300W max continuous power
  • Multi-strand silver plated OFC copper wiring with PTFE dielectric
  • 40dB RFI reduction
  • Silver or black finishes, supplied with power cable
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IsoTek Evo3 Solus Power Filter

  • Common & diffential mode noise reduction
  • Independently isolated outlets with Differential Gate© filter network
  • Equal resistance and equal power delivery across all outlets
  • 22,500 amps surge protection
  • 2,300W max continuous power
  • Multi-strand silver plated OFC copper with PTFE dielectric wiring
  • 45dB RFI reduction
  • Silver or black finishes, supplied with power cable
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IsoTek Evo3 Aquarius Power Filter

  • Common & diffential mode noise reduction
  • Six stage independently isolated outlets
  • Equal resistance and equal power delivery across all outlets
  • 67,500 amps unique sequential protection system
  • 3,680W x 2 plus 1,150 W x 4 max continuous power
  • Solid core silver plated OFC copper wiring with FEP and virtual air dielectric technology
  • 60dB RFI reduction
  • Silver or black finishes, supplied with power cable
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IsoTek Evo3 Sigmas Power Filter

  • Common & diffential mode noise reduction
  • Six stage filtering independently isolated outlets
  • LED Display showing voltage and THD distortion of the mains
  • 108,000 amps surge protection
  • 3,680W x 2 plus 2,300 W x 4 max continuous power
  • Solid core silver plated PCOCC wiring with FEP virtually an air dielectric
  • 75dB RFI reduction
  • Silver or black finishes, supplied with power cable
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IsoTek Evo3 Titan Power Filter

  • Provides extremely low impedence high current power supply for power amplifiers
  • Nine stage Direct Coupled series/parallel conditioning circuit
  • Equal resistance and equal power delivery across all outlets
  • 112,500 amps unique sequential protection system
  • 4,600W x 2 continuous power / 25,000W transient power
  • Solid core silver plated PCOCC wiring with FEP virtually an air dielectric
  • 82dB RFI reduction down to 5Hz range
  • Silver or black finishes, supplied with power cable
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IsoTek Evo3 Mosiac-Genesis Power Filter and Power Regenerator

  • Combines 2 very high current Super Titan based power outlets and 3 low/medium current regenerated sine-wave power outlets for source components
  • Common & diffential mode noise reduction
  • LED Display showing voltage and THD distortion of the mains
  • 99,000 amps poregressive surge protection
  • 4,600W x 2 plus 150 W of totally clean power for front-end components (three outlets) combined
  • Solid core silver plated PCOCC wiring with FEP virtually an air dielectric
  • 85dB RFI reduction low current outlets and 75 dB reduction high power components
  • Silver or black finishes, supplied with power cable
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Power Filters

Evo3 Polaris
Evo3 Sirius
Evo3 Solus
Evo3 Aquarius
Evo3 Sigmas
Evo3 Titan
Evo3 Mosiac-Genesis