Christmas Snake Oil anyone ?. (V expensive mains extensionblock).
On 26/12/2017 14:00, Andrew wrote:
Do Live and Neutral separately carry the left and right channels ?.
It was explained to me when I was a child, by one of my dad's customers,
that the inner core of coaxial cable carried the sound, and the outer
screen carried the picture. His certainty must have been challenged when
ITV started, I suppose.
Bill
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