Olympus TenTen GroundBox

The Olympus TenTen is a multitool that contains ten Olympus Ten T units. You can use the boxes separately and connect an Eartha cable to each cell, or you can bridge connect 2, 3 or 4 cells together with our T-Links.

One particularly useful option is the ability to ground each channel of your amplifier via the negative speaker terminals, whilst also being able to independently ground your pre-amp, DAC, and cables at the same time.

Additionally, the TenTen includes a vibration-damped box containing a Cleanus. By connecting it to wall sockets, you can achieve the same effect as if you were using a separate Cleanus. With all of these features, the Olympus TenTen is a versatile tool that can help you achieve high-quality sound in your audio setup.

Linking cells
Included with the Olympus TenTen are four T-Link cables which are used to connect cells within the unit together via the binding posts. This allows you to create grouped cells that can handle much larger components than the individual cells can accommodate. Using all four T-Link cables it is possible to turn the Olympus TenTen into one single cell with the ability to ground a single component of 100kg.

This ground box is capable of grounding/draining up to 10 units with a total weight of up to 100kg. You can connect even more units, but be mindful not to overload the box as you will hear it when you reach its limit. This box works well with all kinds of electronics weighing between 8-50 kg. It also works well for grounding all types of power splits and for negative speaker grounding on all amps.

The above guidelines are not set in stone. You will always get an impact when you connect a ground box, but for the best performance, it is important to match the weight of the ground box with the units you connect to.

For the highest quality in all applications, we recommend using Olympus TenTen in combination with Eartha Olympus cables. However, you will find that the Eartha Sudoku, Eartha Revelation and Eartha Apollo cables will also provide excellent performance at a lower price point.

Please note that grounding the negative speaker post on amplifiers can have a significant impact on your sound quality. 

This ground box is capable of grounding/draining up to 10 units with a total weight of up to 100kg.

Effective Mass: Up to 100kg
Connections:  10 silver binding posts
Materials:  Oak, Tungsten Mineral Mix, Silver

Dimensions
   Length:   490 mm
   Width:    360 mm
   Height:   360 mm   
   Weight:  27 kg

Important information:  None of the Entreq ground boxes can replace protective grounding.