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Eartha Grounding Cables


Silver RCA-to-Spade Example


Eartha ground cables have been designed to create an optimum ground path for Entreq signal Grounding,  Entreq power Cleaning, Entreq power Distribution, EMI/RFI Receivus, EMI/RFI Wraps and Entreq Cables, and are available in several levels of performance. They are available with Spade, RCA and XLR connectors to allow you to attach & employ grounding solution's in almost any conceivable scenario. One end with the spade attaches to the ground box. Standard length is 1.65 meters (5.4 feet), other lengths are available by special order at additional cost.




Specifications subject to change without notice.







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Copper Spade-to-Spade $99


Copper RCA*-to-Spade $129


Challenger Spade-to-Spade $379


Challenger RCA*-to-Spade $439


Silver Spade-to-Spade $479


Silver RCA*-to-Spade $529


Apollo Spade-to-Spade $669


Apollo RCA*-to-Spade $849


Atlantis Spade-to-Spade $1,469


Atlantis RCA*-to-Spade $1,639


RCA* connectors same price as USB, XLR Female, XLR Male, 3.5mm Bananna, and LAN (RG45). Please specify when ordering.




ďIf we think about grounding as part of the system foundation and consider the role it plays, then the performance of the Entreq Tellus, Minimus and Eartha should come as no surprise. I consider them as genuinely vital elements or tools in the process of achieving the best possible performance from your system. Their sonic benefits are obvious enough, but their real value lies in the ease they bring to musical performances, the clarity they bring to the message. Iíve yet to find a system or situation where they donít work (although the great law of Sod says thereíll be one out there somewhere), which makes them that most valuable of audio components: the universal upgrade. In my experience, anybody investing money in audio performance would be foolish to ignore them.Ē

Roy Gregory





Grounding Example