Power Management

Everything starts with the wallsocket !

Actually you ARE indeed listening to your wall outlet and all magnetic fields.

Never mind that it´s through more or less sophisticated devices. Ultimately the final sonic result from any music system depends entirely on how well you have managed to deal with all the sources of interference found in and around the Power. It is that power that is converted into soundwaves and therefore, in our opinion, the power and ground is where you should start when you are trying to build a natural sounding system.

If you dont get it right from the start you will simply have to compesate it down the audio chain. Think of this approach as using a graphic equaliser in your system, while in theory it initially appears to have addressed one problem, it can often cause more fundamental issue's of disatisfaction else where.
As music lovers we have all experienced, in some form or other, the above process.

D"Duo negative affirmant"
Multiplying two negatives gives a positive.  " I know" could also be expressed, " I am not without knowledge ".
The content is the same but where the first sounds natural and flowing the second communicates negativity and irritate's.

It´s the same thing with HiFi and sound reproduction. It might very well seem correct, but just as in the sentence above it will sound forced and bureaucratic
and the more you try to compensate these errors the more sterile the sound becomes.
This is why we think it is so important to start with the power and the grounding first then continue by taking care that the enviroment and the surrounding equipment are as neutral, natural and the least invasive possible. We using a mix of Wood, Cotton and Para,Dia and Ferro magnetic metals for avoid unwanted magnetic fields.


Our Power distribution systems work in three distinct areas. Distribution, Cleaning and subsequent Grounding.
Most of the other brands who manufacture Distribution or Power cleaning products concentrate their work on cleaning the phase. This is in an attempt to obtain a nearly perfect 50/60hz wave form. This sounds good in theory and looks good on paper but in our opinion, the result is still synthetic, unnatural and compressed.
We believe that the fundamental issue in the Power network, is associated with the Zero and the ground.  Many times in the modern home we are overloaded with products that operate noisy switching power supplies or products that dump noise or field effects directly back in to the mains supply. This of course goes full cycle and so the problem increases! Things like halogen lights,  fluorescent lights, heating pumps, freezers, phone chargers, broadband routers etc are particular culprits. These types of devices typically cause high-frequency interference on the mains but these and other products also litter the ground/earth plane with strong magnetic fields & pulses. This can if in large enough quantities pose a health risks to us humans - but in our terms, as music lovers, this problem negatively effect's our sensitive audio system as it trys to deal with that delicate signal we call music. In addition we have also examined the effect the audio equipment itself has on introducing noise, ripple effect and further magnetic induced field effects, into the power chain as well as the audio signal itself.

All of our mains oriented products are fundamently designed to minimise, reduce or negate all of the above issues.
With Powerus we focus on starground for the outlets, asymmetrical design,cabling with optimized area for handle high frequence, each outlet are feed from one point,and of cource no magnetic material.

PowerUs, Cleanus and our range of Ground Box's are very effective in there own rights but when you hook up a complete system and wire them together with our Eartha cables you really will get an impact. Exhibiting a natural, dynamic lively sound with an incredible sense of freedom and low distortion. This sound can initially be a bit of a culture shock Same products, but so different. We are sure you will find a balance and an insight into your music collection as never before. Music you not listen to before, suddenly are interessting.

Powerus Konstantin/ Challenger

Powerus Challenger Powerus Challenger

Many times the simplest solutions are the best.The PowerUs range of products have no active filters of any kind! We just use the best material we know and have straight main paths with starground.
You  can get Powerus as
Konstantin Powerus 
Challenger 3 V PowerUs
                  Incorporating either a Konstantin or Challenger 3V Powercord,  as well as matching internal wiring to reduce, amongst other things, magnetic field effects, vibrations etc.In US version 6 outlets and in Schuko 4. You also have a outlet for connect to our groundboxes.


Cleanus , Silver Cleanus,
Apollo Cleanus  Atlantis Cleanus

Cleanus Silver Cleanus Silver

These products are completely passive mains filters. You could more accurately describe them as high frequency seperators.  High frequency interference and OTHER contaminants are dramatically reduced but without ANY loss of dynamics or dynamic constraints.The result is a quiet and pitch black background. If you connect to Silver Tellus or Olympus Tellus you will get even better impact.What else would you expect from Entreq...


Powerus Apollo / Atlantis

Powerus Apollo Powerus Apollo

For the person with first class musical equipment.
No filters, just the best possible material's giving a very natural and easy flow in the sound.
Using a hard wired Apollo/Atlantis Power cord, matching internal wiring  and Furutech outlets, you are assured a direct un-interupted signal path for your electronics. Like all PowerUs products a dedicated Entreq Ground point is also available which should be connected to a Silver Tellus                                                    or Olympus Tellus.
US version 6 outlets and in Schuko 4 or 6 on request.