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Jordo  
#1 Posted : Monday, January 26, 2015 4:52:40 PM(UTC)
Jordo

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Joined: 12/7/2011(UTC)
Posts: 474
Location: Amsterdam

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Hi all,

I have only one more issue to deal with before I can roundup my amplifier project (for now)

To earth or not to earth?

I have a medica filter installed on the chassis of the DAC/Pre-AMp and the End-Amp has build- in filters.

I have a PC connected which is isolated from the soundsystem.
The Pc is connected to Earth.

Now the question is; Should I connect the chassis of DAC/Pre-Amp and End-Amp to the earth too?
And if I do, would it be wise to connect these earths with a restrictor from the PC like the scetches attached?

How will it relate to all the other Shielding and Signal Grounds?

Thanks in advance!

Jordo
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