Grounding with a Earth box?

OK so help be understand something. I understand the value of grounding equipment, but what is the value of having a woodbox with salt, earth, minerals etc do for grounding? How is supposed to work or be better?

brubin01-27-2021 1:59am

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twoleftears Details Discussions Posts This discussion Message User 5,318 posts 02-08-2021 at 10:06pm Copy Comment URL Report Comment Edit Delete Puritan has a unique approach to extra grounding. http://www.puritanaudiolabs.com/products/ground-master/ Despite possible appearances to the contrary, whatever they are doing passes all the British safety code electrical standards.
Post removed Feb 10, 2021
audio2design Details Discussions Posts This discussion 1,351 posts 02-11-2021 at 02:36am Copy Comment URL Report Comment Edit Delete Odds are @twoleftears , it is just Y-capacitors connecting the two terminals together. They are a type of capacitor that fails "safe" ... i.e. it does not form a short, but stays being a capacitor.
tonywinga Details Discussions Posts This discussion Message User 844 posts 02-28-2022 at 01:22pm Copy Comment URL Report Comment Edit Delete Someone with a grounding box: What is the voltage differential measured between the grounding box and the "D" hole, the safety ground on a wall outlet? Curious to see if a voltage can be seen between the grounding box and the earth ground of your home.
vinylvalet Details Discussions Posts This discussion Message User 903 posts 02-28-2022 at 02:20pm Copy Comment URL Report Comment Edit Delete Basically same as Nordost for a fraction of the cost: Puritan Audio Labs

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