With Entreq ground boxes you will get an improvement in dynamic's, a lower noise floor and more natural flow in the sound.
Entreq has four levels of groundboxes and with each level there is two lines. They start out with their entry level which is the Tellus and Minimus. At the other end you have the Olympus range. We think you can find a box that fit your personal demands.
For Entreq a clean and effective ground point is one of the most important factor's in ensuring the best possible sonic platform for any hifi system!
They normally say 220V 50Hz alternative110 V 60Hz. But in their opinion there are a lot more frequence on the power net. These is caused by the way we connect zero and protective ground together in the main central/fuse boxes. Most things these days run on electricity. Current goes in and current goes out of devices and lighting fixtures of every kind. All of these make the current messy. Not least computers with their switched power units, chargers for e.g., mobile telephones, all the halogen and LED lighting, dimmers etc. all cause a great deal of high-frequency noise and stay voltages. This noise always seeks the easiest path to the earth. And since this can be everything from 50-60 Hz to very high-frequency, but weak, currents, it is not always certain that the path of least resistance is via the protective earth. These currents instead can find dishwashers, laundry machines, counter tops with water pipes, your HiFi rack and your stereo set with all the cables and devices as more attractive paths to the earth. Moreover, these stay voltages often generate very large magnetic fields that absolutely have influence on the sound reproduction.
One big problem is that the protective ground many time are overloaded or not constructed for handle this pollutions. It can handle a real "bang" of 110-220Volt and X Watts without any problems, but when it come to this small currents of some Milli V with very high frequence it dont catch them. So instead these will flow arround in the power system searching for a place to ground. And in fact the protective grond can leak back a lot of pollutions to the power net that instead go to fix your HiFi system with all the cables and magnetic fields and load up and rest there in their serch for ground. Entreq ground boxes / Eartha cables are designed to resemble and work like a bit of Mother Earth in concentrated form and offer the simplest and fastest route for this high-frequency noise to reach a earth point. Since such are very high-frequency weak currents, it is not necessary to have a lot of mass; but it is important that the cables are optimized for these high frequency and the groundbox be a purely attractive earth point. The construction and choice of materials in the earth box has a crucial effect on the result. In part, the minerals and metals involved have an effect, but the relationship of proportion and distance between them also affects the result.
When you connect your system to one of their groundboxes you offer this high frequence stay voltages a ground point where they can find peace instead of flowing arround in the system.
Since the connection cables have a huge impact on the result, we recomend you to choose Eartha cables with care. We have a wide range of Eartha cables from our entry cable Eartha Cupper to our top line Atlantis with all kind of connectors.
The Olympus groundboxes are different from Minimus /Silver Minimus in many ways. When they developed the “Supercharger line” Atlantis they found many interesting details. Unfortunately they could not simply implement these ideas directly into the Silver Minimus or Silver Tellus without fundamentally changing the product.
With the Olympus line they were totally free to implement all of their combined knowledge, using no fixed parameters to re-design from the ground up. So in the Olympus line they have an all new mineral-mix, as well as a reduction of the quantity of some metal particulates, there is the inclusion of some all new metals (for example Magnesium). Olympus Minimus, like their other Minimus, has only one outlet but in this case it is now solid Silver. Needless to say it is now the top model in the Mini Groundboxes.
Olympus is primary designed for ground Pre-amps and Dac's. But it can also do a very good job with the grounding of their cables and their CleanUs line. The most significant difference in performance, compared to the Silver Minimus, is more texture and air in the lower frequency as well as more detail and better over all flow in the music.
Like their other ground boxes it is made of Oak but with the Olympus you can also order it in a dark Oak finish.
- Entreq Olympus Minimus, Ground Box
- Weight: 9Kg
- Dimensions (WxHxD): 22cm x 14cm x 25cm
- Lifetime Warranty
Entreq was founded 1999 and are today, a truly Swedish company, they are one of the very few companies that develop, manufacture and produce our own products. Because of this approach you will never see them immitate other brands or their technical solutions. Consequently their products are not only distinctive in their constructive materials & design but also in their connective processes.
This control over each and every aspect, in conjunction with their unique philosophy and design brief, means they are able to focus purely, with no compromise, on performance.