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Ansuz PowerSwitch D-TC Supreme/Ethernet Distribution

Regular price $16,000.00 USD
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PowerSwitch D-TC Supreme

Ethernet Distribution

World-class performer in power transmission

The Ansuz PowerSwitch D-TC Supreme is the ultimate PowerSwitch . Equipped with Ansuz most sophisticated and most advanced noise reduction, resonance control and dither technologies, this is a world-class, top-of-the-line PowerSwitch. Ultra-fine, authentic and natural resolution of the entire sound spectrum from the very high pitch to the deepest bass opens up a new dimension of musicality and creates a jaw-dropping holistic soundstage that defies any further description


Technologies and Components

Clean streaming signal.

The Ansuz PowerSwitch has been designed with the aim of delivering a very clean streaming signal to the hi-fi system. To achieve this, Ansuz employs its most advanced and truly groundbreaking audio technologies of noise reduction and resonance control. Ansuz audio technologies ensure that virtually no noise is transmitted from the PowerSwitch to the audio components.


60 PCS



Active Tesla coils Anti aerial resonance coils Analog dither circuitry

Natural-based composite cabinet material

The cabinet design is an important Ansuz characteristic and is design to eliminates sonic distortion. The disturbing sonic influence, which emanates from the material the cabinet is made of – mostly aluminium – results from its mechanical resonance. To eliminate this sonic distortion, the challenge was to minimize the use of aluminium in the cabinet. Ansuz’s sister company Aavik began testing various materials and designed an innovative natural-based composite material, which reduces the mechanical influence, particularly the hysteresis. The sonic result is distinctly audible and reflects a further prominent cornerstone in Ansuz’s quest for the ultimate music experience.



The Tesla coil principle

The key operating principle of the Ansuz Tesla coil is to have two coils wound in opposite directions – one coil and one counter coil. In Ansuz words, this is called “A double inverted coil”. The two coils both carry voltage, and when one of the Tesla coils encounters a voltage spike, a counter spike is activated to eliminate the noise. Since noise spikes are pure voltage carrying virtually no charge, the cancelation is quite good, but not perfect. Adding more Tesla coils in parallel, increases the noise cancellation and the perceived blackness in the music increases significantly along with the purity and clarity of the sound. Ansuz uses various types of Tesla coils, as their individual properties ideally complement and reinforce each other.



Ansuz active Tesla coil

Minimized Impedance.

The active Tesla coils are current fed, which ensures a much lower impedance and thus, a much better ability to eliminate noise. The active version is about three to four times more efficient than passive Tesla coils.




Active square Tesla coil

Embedded efficiency.

The active square Tesla coils are embedded in our printed circuit boards – a coil on the top and the counter coil on the back. The principle is exactly the same as the active Tesla coil and thus has a greater ability to eliminate noise than the passive Tesla coils.




Active cable Tesla coil

Active anti aerial protection.

The active cable Tesla coil is wound directly on the outer part of the cable and protects the signal from absorbing the airborne RF noise. This noise is absorbed in the Tesla coil. The active version is about three to four times more efficient than the Passive cable Tesla coil.





Analog Dither technology

Musical information from the depth.

Analog dither technology originated in radar, where it ensured a stronger signal and thus greater range. Ansuz adopted this technology. Their active Tesla coils send pulsating signals at precisely defined frequencies. These signals are sent in anti-phase. This significantly amplifies the musical signal and eliminates the background noise floor.




Anti aerial resonance coil technology

Prevents airborne noise.

All cables and cable shields act as antennas for unwanted airborne sound waves (RF noise), which impairs the clarity of the authentic audio signal. The Anti Aerial Resonance coil protects the signal from absorbing the airborne RF Noise. This noise is absorbed in the coil and eliminated in the countercoil. The AARC splits the length of the cable into undefined lengths. As a result, the cable is less likely to absorb RF noise, which no longer can bleed into the audio system as annoying ‘white noise’.



Built in Ansuz PowerBox

Ansuz PowerSwitch features the Line/Digital section from the Ansuz Powerbox. This section transfers and adds even more noise cancelled signal from the Ansuz PowerBox to the more advanced series of Ansuz cables.






Ansuz Acoustics PowerSwitch D-TC Supreme - Read More

"The Ansuz Acoustics PowerSwitch comes with a wealth of independent technical solutions and shows how much sonic enhancement is possible just by distributing data. Even though the power supply for the active Ethernet cables hasn't yet been used, I am convinced that the D-TC Supreme is the best sounding switch I have ever integrated into my digital system. The Ansuz Acoustics PowerSwitch does not only mark the end of the line in terms of price: it's a landmark in sound as well!" - DIRK SOMMER


Ansuz Powerswitch X-TC Audio Network Switch - Read More

"The network switch really is as important as the server, streamer and DAC in a streaming audio system, it’s the fourth element and the Ansuz X-TC makes this abundantly clear. You really don’t know what streaming audio is capable of until you hear it with a network switch of this calibre. " - Jason Kennedy



262x378x69 mm
10,31×14,88×2,72 Inches
Weight 4 kg
8,8 lb
Input IEC C14 230/110 V
Output LAN


PowerSwitch Technology Table

  Ansuz PowerSwitch X-TC / Ethernet Distribution Ansuz PowerSwitch A2 / Ethernet Distribution Ansuz PowerSwitch D2 / Ethernet Distribution Ansuz PowerSwitch D-TC Supreme / Ethernet Distribution
Active square Tesla coils 12 90 90 90
Dither Circuitry 1 2 2 5
Active cabel Tesla coil 2 2 2
Anti aerial resonance … 2 2
Active Tesla coil 60