The Ansuz Sparkz is based on advanced Tesla Coil technology that when applied right, can serve as an active noise-suppressing element.

The Sparkz work in parallel to the mains feed by adding countersignals to detected noise. This is unlike most other power conditioners, where noise-suppressing elements are located in the power line, between the outlet and the electronic components. This restrains the amount of instantaneous current the equipment pulls from the mains.

The Ansuz Sparkz is available in 2 versions: Sparkz and Sparkz TC



Ansuz Darkz is accumulative and will improve the benefits when you add more Sparkz to your system. The best position for the Sparkz is in a high quality power distributor, next to the outlets for your audio/video components. You will get a good effect from the Sparkz as long as they are plugged into the same mains group. Any quantity of Sparkz used in combination with any Ansuz power distributor will create an even stronger effect. Even though, most Ansuz power distributors are designed with a multitude of Sparkz inside, the benefits of adding external Sparkz is immanent.


- and Active Tesla Coils technology.
Available with EU (Schuko) or US plugs 50/60 Hz 100 – 240 V
Works fine with AC adaptors for AUS, GB and more


The effect of the Ansuz Darkz can easily be heard on nearly any audio system. They effectively lower the noise floor and by doing so improves the dynamic headroom in the music. Every note will appear clearer on a darker background. When used in an A/V system you will also see the effect on your screen – better contrast and fewer grains.
Passive NSC technology


Available with EU (Schuko) or US plugs
50/60 Hz 100 – 240V
Works fine with AC adaptors for AUS, GB and more


Electrical- and mechanical grounding

One of the most important factors that is essential for a great result is to ensure that the whole system is properly grounded.

Ansuz cables include technologies that ensure the best possible grounding.

Ansuz Acoustics

Ansuz Acoustics is a Danish company that develops, designs, produces, and sells cables, and accessories for High-End music systems.

At Ansuz, our ultimate goal is to be spearheading this narrow field of audio technology. We feel strongly committed to meeting the needs of our passionate and sophisticated clients, by making any audio system perform at its full potential.

We travel the world, conducting workshops designed to educate and inform our business partners as well as share our passion. We want to ensure that all our customers receive the very best products, professional advice, and outstanding service.



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