Clark, set the audio driver to ASIO. Tony KT0NY
On May 25, 2015 3:54 PM, "engineercm" <[email protected]> wrote: > > Today I set about to get my new sound card/K3/LP-Pan 2/NAp3/new shack > computer working in harmony. Alas, it was not to be. > > I've got the levels set correctly (thanks to Larry) and signals are apparent > on the band. What is perplexing is what I have named The Blob (see attached > screen shot). It is: on all bands; moves in Free Mode NaP3) and is > centered around VFO A marker with about 1/3 of the Blob lower in frequency > and 2/3 higher than VFO A. It makes me wonder if there is something in the > IF signal from the K3 to LP-Pan. The S-meter on the K3 says it is S3-4 in > the Blob. I've searched for a setting in the K3 that I've overlooked but > nothing. It is so strange to see a symmetrical shape to the Blog--like it > is being shaped by a filter. If this is true picture of the spectrum at my > QTH, then I've got huge problems outside. > > The sound card is a U5 set to 192 Khz. Computer is a W7 64-bit. Turning > the LP-Pan attenuator ON does reduce the amplitude but but does not > eliminate the Blob. > > I had just completed a noise audit of the QTH and found some switching > power supplies that have been fixed with cores. This picture, however, is > much worse than previously so something has changed. Just want to rule out > a K3/LP-Pan 2 problem. > > I'm going to cross post this on the Elecraft and LP-Pan reflectors. > > Any thoughts and suggestions would be greatly appreciated. > > Clark/WU4B > > > > -- > View this message in context: http://elecraft.365791.n2.nabble.com/K3-LP-Pan-2-and-the-Blob-tp7603501.html > Sent from the Elecraft mailing list archive at Nabble.com. > ______________________________________________________________ > 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] ______________________________________________________________ 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]
