In Reply to: RE: Common ground posted by unclestu on July 27, 2011 at 16:29:23:
Yes- I imagine many do. But the signal that is being heard is routed though a selector switch so the circuit is not complete for the unused inputs. So we are really concerned about how the ground is managed for the input that is in use, and in a number of preamps I think this is a problem!
However even if you have such a preamp in your system, the improvement a 4-wire setup offers is still quite audible.
Edits: 30/60/01
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Follow Ups
- RE: Common ground - Ralph 07:47:49 07/28/11 (2)
- RE: Common ground - unclestu 15:04:24 07/28/11 (1)
- RE: Common ground - Ralph 08:10:23 07/29/11 (0)