Or simply make sure the radio and computer cases are connected with an adequate bond.
Why would anybody choose not to?

On 12/31/2015 1:29 PM, Barry N1EU wrote:
You'll get hum if your computer and K3 chassis aren't at the same
ground potential.  For many, it may be preferable to use the rear
panel Line Out, which is transformer isolated.

73, Barry N1EU




--
R. Kevin Stover
AC0H
ARRL
FISTS #11993
SKCC #215
NAQCC #3441


---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[email protected]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to [email protected]

Reply via email to