Re: [Elecraft] K3S, P3 and USB Audio

Paul, I don't know whether you can use the USB soundcard provision of the K3S while using some other RS-232 port connected to the P3 and through the RJ-45 to RS232 'dongle' at the same time. But my thought is that they are separate, the soundcard function is just like any external USB

[Elecraft] K3S, P3 and USB Audio

I’m trying to set up a borrowed K3S plus P3 for a club contest using a laptop. The problem I have is I don’t have the CBLP3Y cable to connect the K3S to the P3, I only have the E980297 cable that connected a K3 to a P3 (the single ended RJ45 to 9 way D). Question - if I connect up the K3S

Re: [Elecraft] Unable to post: test again

Congratulations! You passed! :-) 73 de, Ian, KM4IK On Jun 21, 2017 2:26 PM, "Robert Sands" wrote: > K7VO > > Sent from Mail for Windows 10 > > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus >

[Elecraft] Unable to post: test again

K7VO Sent from Mail for Windows 10 --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

Re: [Elecraft] K3S Noise reduction Test

Jim Brown Wrote EXACTLY RIGHT! The scientific study of how we hear and perceive sound is called psychoacoustics, and is one of many important disciplines of the Acoustical Society of America. Early work at Bell Labs and at universities like MIT and Harvard became the basis for stereo. Some

Re: [Elecraft] K3S Noise reduction Test

Folks - Let's rest this thread for now as its exceeding our posting limit. 73, Eric List modulator etc. /elecraft.com/ On 6/21/2017 10:03 AM, wa9fvp wrote: nr4c. bill wrote, But that knob varies a whole other range of NR. How hard is it to turn one knob 32 clicks? 32 clicks but only 4 NR

Re: [Elecraft] K3S Noise reduction Test

On Wed,6/21/2017 9:38 AM, John Stengrevics wrote: Jim, Is there a similar unit that covers 50 MHz? Not that I know of. Or, a way to modify the NCC-1/NCC-2? No. It is far too complex a unit, and would have to be redesigned from scratch. 73, Jim K9YC

Re: [Elecraft] K3S Noise reduction Test

nr4c. bill wrote, But that knob varies a whole other range of NR. How hard is it to turn one knob 32 clicks? 32 clicks but only 4 NR levels. The other settings are delays and mixed signals. There aren’t enough level settings. -- Jack WA9FVP- http://www.willcoele.com/radio_repair

Re: [Elecraft] K3S Noise reduction Test

David W. wrote Noise reduction is about reducing subjective noise for the listener, not about reducing some engineering measurement. I replied, I’m not sure what you mean by “reducing some engineering measurement”. The test was to characterize the K3S NR settings. David W. wrote An

Re: [Elecraft] K3S Noise reduction Test

EXACTLY RIGHT! The scientific study of how we hear and perceive sound is called psychoacoustics, and is one of many important disciplines of the Acoustical Society of America. Early work at Bell Labs and at universities like MIT and Harvard became the basis for stereo. Some of the first

Re: [Elecraft] K3S Noise reduction Test

Jim, Is there a similar unit that covers 50 MHz? Or, a way to modify the NCC-1/NCC-2? 73. John WA1EAZ > On Jun 21, 2017, at 12:33 PM, Jim Brown wrote: > > Yes, the NCC-1 is a superb unit, especially for use on 160, 80, and 40M. It's > usefulness diminishes

Re: [Elecraft] K3S Noise reduction Test

Yes, the NCC-1 is a superb unit, especially for use on 160, 80, and 40M. It's usefulness diminishes above 30M. I'm using one to phase a spaced pair of VE3DO loops that are physically aimed at EU. Using the NCC-1, I can shift the pattern +/- 20-30 degrees. The combined loops produce some

Re: [Elecraft] KIO3BUPKT KIO3B Ugrade problems

Chet, The fact that it worked fine with that friend's PC indicates some sort of problem with your PCs. I think you will find it to be a software or computer configuration problem. Figure out the differences between the setup on your PCs and your friend's and you should have the answer.

Re: [Elecraft] K3 - No Power Out, Error Message "ERR PL-1"

Ed, Turn to page 70 in the K3 manual and try the correction steps listed for the ERR PL-1 error. If that does not correct it, contact K3support for further steps. 73, Don W3FPR On 6/21/2017 8:53 AM, Ed Gilliland wrote: No power out 5W calibration fails The error message "ERR PL-1"

[Elecraft] KIO3BUPKT KIO3B Ugrade problems

Purchased the upgrade about a year ago. Acquired it to do digital modes and do away with cabling, except for USB cable. Worked great first time I plugged it in. Worked with MMTTY and WSJTX-1.7.0 With N1MM (using USB) it would only display the operating frequency, but function keys would not

[Elecraft] K3 - No Power Out, Error Message "ERR PL-1"

No power out 5W calibration fails The error message "ERR PL-1" appears briefly when I change bands. Thanks for the help. Ed __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

[Elecraft] Happy 1st Day of Summer!

Happy 1st Day of Summer! And as in the past six years, Skeeter Numbers are being issued for the 2017 NJQRP Skeeter Hunt. This fun Summer time sprint will be held on Sunday, August 20th. But don't wait until the last minute to get YOUR Skeeter number. Send an e-mail to w...@arrl.net along with

Re: [Elecraft] K3S Noise reduction Test

The VFO-A knob currently has no function while NR "long push" is engaged. 73, Drew AF2Z On 06/20/17 22:20, Nr4c wrote: But that knob varies a whole other range of NR. How hard is it to turn one knob 32 clicks? Sent from my iPhone ...nr4c. bill On Jun 20, 2017, at 2:51 PM, Drew AF2Z

Re: [Elecraft] K3S Noise reduction Test

Noise reduction is about reducing subjective noise for the listener, not about reducing some engineering measurement. An instrument is likely to generate some very simple, or even pure tone, signal. With the sorts of strategy used for noise reduction, and very aggressive settings, you could

[Elecraft] WTB: KAT500

Hi all, I am looking for used KAT500 in 100% condition. Thanks for offers. 73 - Petr, OK1RP - http://ok1rp.blogspot.com -- View this message in context: http://elecraft.365791.n2.nabble.com/WTB-KAT500-tp7631959.html Sent from the Elecraft mailing list archive at Nabble.com.