Terry, I do not experience anything like that on my K3. What NR parameters are you using? Are you attempting to use NR at a narrow bandwidth when this occurs? If so, I can understand why that might occur.
Lyle has explained previously that the NR is implemented in the K3 as "signal enhancement" rather than a strict noise reduction. In other words, the passband is examined for content that correlates, and the result is amplified. If the bandwidth is narrow, it is possible that the entire passband content (including noise) will appear to be a signal. 73, Don W3FPR G4POP wrote: > I see that the dramatic increase in audio level when NR is turned on has been > mentioned a couple of times but I can find no solution for this mentioned in > the forum and the latest firmware 3.11 has not cured it. > > At this point I find NR totally un-usable unless I want to risk perforated > ear drums! > > Terry G4POP > > ______________________________________________________________ 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
