[Elecraft] K3/K3S noise blanker performance greatly enhanced (at my QTH) -- need testers

[Wes (N7WS)]

I owned a 75A-4 once, but I never thought to use it mobile:-)

On 2/4/2016 4:29 PM, W5RDW wrote:
> I think the Collins NB was most effective on pulse type (ignition) noise
> encountered in mobile applications.
>
> http://collinsradio.org/archives/manuals/136B-2_5th-ed-11-66_.pdf
>
>