Jim H wrote:

But designing the equipment specially so that imperfections stand out
is a different thing altogether.

I would agree, although I'm not sure how that would be done - isn't that
just a natural result of better fidelity?


Likely be fine, although technically it should be 75ohm coax, like TV
aerial cable. I wouldn't worry about noise, coax is pretty good at
rejecting it and we're talking about tiny bandwidth.

Quite. I'll keep the 75 ohm requrement in mind.


--
Wally
www.art-gallery.myby.co.uk
Latest work: The Langlois Bridge (after Van Gogh)