Eartha Infinity Cables

Who do you think have the best knowledge to create a Eartha cable?
As well as there are many manufacturers who try to copy our ground boxes and there are manufacturers trying to copy our Eartha cables too.
You should know that we at Entreq have more than a decade of experience and knowledge to create grounding cables.
And we worked with Power, signal and speaker cables nearly two decades. Many of them have been award winners. With that said, a cable for grounding has very little common with a audio cable. An Eartha cable must be able handle much higher frequency then a signal or speaker cable.
A perfect Eartha cable should not work in the normal frequency.
All our top range cables Apollo, Atlantis and Olympus are made of pure silver wires in three different gauge that we twist together in our own process and after that Infinity treat them. This is a complicated process that have take us years to develop and refine.
I for sure can say, nothing beat our Eartha Olympus.

Eartha Infinity line.
A milestone in Entreq’s history

It is hard to believe that an Earth/Grounding cable could have such a huge impact on the sound quality!

The way the cables used to drain away the noise / stay currents are designed has an signify effect on the result. We believe this is due to there being such a high frequency and low voltage in the current with which we deal. When we developed the Apollo Network cable Apollo RG 45 we more or less stumble in to one of the most break through developments so far regarding earth cables and grounding. We test with expose the conductors for very high pressure. When this conductors was used for signal transmission it was not a big hit. But for grounding it´s one of the biggest improvement we ever came across.
There are many theories why we get this improvement when we treat the conductors with high pressure. To be honest we don’t know which or what it is who make this big improvement, and frankly speaking we don´t care at the moment. The important is that this is one of the biggest leap in grounding for us so far.
Another detail is the wood tube on all of the Eartha Infinity cables. Also we are not sure if it´s because it reduce vibrations or radiation that we notice a significant improvement with the wood tube on Eartha Infinity.

Spontaneously, you feel that the design of a cable not used to convey signals, but rather to connect to the earth, should not have any effect on the sound.
However, the choice of materials and the design of the earth cable produces completely different results. Again, we can only find the explanation in that it is a matter of very high frequencies, or else there should not be so big difference between connectors, regular copper cable and mirror-twisted silver cable
Actually, it is merely the design of the contacts and the dialectrum that join a good earth cable with a good signal cable. Otherwise, they have hardly anything else in common.

Below you can see some of our cables and connectors in the Eartha Infinity line
We also offer all kind of special connectors on request.

We began to market Eartha Cupper in 2010, and since then we have expanded the assortment with another 7 lines in 2018, where Eartha Olympus Infinity is our top Eartha cable.

Eartha Cupper Infinity Produces a warm effect.

Eartha Discover Infinity A hybrid cable with good details and neutral.

Eartha Infinity Konstantin Produces more detailed effect, but still warm

Eartha Challenger Infinity A hybrid Copper/Silver that is rather neutral and with very good details.

Eartha Silver Infinity Produces a very detailed effect, especially at high frequencies.

Eartha Apollo Infinity Neutral, but very open and detailed. Our most all round cable.

Eartha Atlantis Infinity For the best systems. Very detailed, with a warmer character

Eartha Olympus Infinity For the best systems. Comparable with Apollo in sound but far more detailed. A winner.

It is simply not possible to offer any general advice as to which cable performs best in a stereo set.
Since each cable has its own properties, as does each stereo set, and they must be matched with the right ground box, so one needs to experiment.

In general, we can say that Discover, Challenger, Apollo and Olympus always work well. They are very all-round and neutral.
But we can unfortunately not offer any good advice about choose a Eartha cable since the conditions vary so greatly.

However, the most expensive is not necessarily the best for you. It is very possible that Konstantin is the Eartha cable that does the best job for you.

Our recommendation is that you work with an experienced agent, dealer or distributor to secure the optimal combination of both Eartha ground cable and Entreq ground box to best suit your system.

Eartha Hook, RCA, XLR, DIN, USB & RG45 : Standard length 1.65m ( longer lengths are available )

These cables are designed for direct connection to your electronics / computer / music streamer via currently unused RCA , XLR or USB inputs or outputs. The RG45 connector can also be employed on your Digital streaming device but is most effective on your source router and/or NAS drive.
The Eartha cable is terminated with an Entreq Hook at one end (this connects to your carefully chosen level of partnering Entreq ground box) and then to either an Entreq designed RCA , XLR , USB or RG45 ground connection, at the other end. This then connects to your selected piece of equipment.
A carefully selected Entreq ground box is required to connect to your chosen Entreq Eartha cable.
These Eartha cables are available in the following ranges and are in an ascending order of performance :

Copper , Discover, Konstantin , Challenger , Silver , Apollo , Atlantis and Olympus

Eartha Schuko, US & UK

These Eartha cables are designed for connect to wall socket protective ground and either to a Stand alone Tellus/Silver Tellus or on the dedicated input on Olympus Tellus. We don’t recommend you mix in other ground cables on ground box when using Tellus/ Silver Tellus
The cables are terminated with a plug that only connect to the Earth.
These Eartha cables are available as

Konstantin, Challenger, Apollo, Atlantis and Olympus

Eartha Hook to Hook, Hook/Spade or Hook/Banana : Standard length 1.65m ( longer lengths are available )

These are used to connect to equipment that have additional or specialist ground points, even chassis locations. The most common application is for negative speaker out grounding.
Entreq PowerUs and CleanUs products all have there own dedicated ground connections and as such require an Eartha Spade to Hook to draw excess noise away to your chosen Entreq ground box.

A carefully selected Entreq ground box is required to connect to your chosen Entreq Eartha cable.

These Eartha cables are available in the following ranges and are in an ascending order of performance :

Copper , Discover, Konstantin , Challenger , Silver , Apollo , Atlantis and Olympus

Eartha 3.5 to Hook : Standard length 1.65m ( longer lengths are available )

There is only one application for this particular product and that is to exclusively connect, via a 3.5mm ground connection, to Entreq’s dedicated “EEDS noise reduction circuit”. This unique technology is built into almost all of Entreq’s Signal cables.