[Elecraft] Popping noise on my K2

Ken Wagner kenk3iu at cox.net
Sat Jun 30 16:22:15 EDT 2007


Hi Scott:
Check the t-r delay in the menu. If it is set to "0.0," then try it with 
the delay set to "0.1."
73,
Ken K3IU


Scott McDowell wrote:
> Hello
> My K2 makes a popping noise when keying it on cw. I remember when I 
> was a kid my mother
> would wash the bed sheets and hang them on an outside clothes line, 
> and if the wind was
> blowing the sheets would make a popping sound. That sounds exactly the 
> same as the noise
> I am hearing on the K2. It's almost as loud as the side tone. This 
> happens at all power output
> levels from 1 watt through 100 watts.
> Has anyone had this same problem, and if so, how did you cure it?
> Thanks
> Scott N5SM
>
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