[Elecraft] OT: West Mountain Radios Comm Speakers

Edward R Cole kl7uw at acsalaska.net
Fri Mar 28 21:03:25 EDT 2014


I can testify they work.  I have moderate RFI on 6m-20m getting into 
the old HK computer speakers I used; my wife had RFI in her computer 
speakers and still has some in her portable AM/FM radio.  WMR 
speakers on her computer and for my KX3 eliminated the RFI for 
them.  I run 125w on 6m and up to 275w on HF with either KX3 or 
K3.  My triband beam is 50-feet directly over the shack.  6m antenna 
is at 23 feet on the same tower.

If your WMR speakers still pickup RF then you have a serious problem 
such as common-mode or ground problems.  Are you running QRO with 
antennas way too close the shack?

73, Ed - KL7UW
http://www.kl7uw.com
     "Kits made by KL7UW"
Dubus Mag business:
     dubususa at gmail.com



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