[Elecraft] Panadapters for a MM station using 4 K3s

2016-05-19 Thread Bill OMara via Elecraft
I'm looking for some input on the best and most cost effective way to add panadapters to my MM contest station with four K3's. I currently have one of the four station outfitted with a LP PAN2 and NaP3 SW and it works fine with the internal sound card with 48Khz bandwidth. I would like to f

[Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Bill OMara via Elecraft
I sent this message this before the Dayton Hamfest and with all the traffic on the New KX2 and the KPod I didn't receive but two replies, so I'm going to try again to see if I can't determine the best path forward. I'm leaning away from the P3 and more towards a SDR or LP Pan approach. Than

[Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Luther Phillips
Bill, if you do CW contesting, then you will want to add CW Skimmer to the software lineup as well. I use the following setup for CW contesting: K3s IF out to LP-Pan LP-Pan I/Q out to Asus U5 USB card U5 USB to PC; use MME audio driver, which allows feeding the audio to multiple programs Soft

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Kevin
I would go the LP-Pan2 or good SDR route simply from a cost perspective. Price a P3+SVGA+Dedicated monitor x 4 vs. LP-Pan/SDR route. LP-Pan runs on the computer I assume you've already got for logging. If you want you can upgrade the sound system relatively inexpensively to an outboard USB sol

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Don Wilhelm
Bill, The least frustration route is to use the P3 with the SVGA option (and perhaps the TXMON option). Certainly the LP-Pan/NaP3 or Win4K3 route will be less expensive, but requires getting the applications working right on the computer. So the tradeoff is between using the hardware soluti

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread John Stengrevics
Don, LP-PAN advertises noise reduction. Does the P3 do similar? John WA1EAZ Sent from my iPhone > On Jul 4, 2016, at 11:27 AM, Don Wilhelm wrote: > > Bill, > > The least frustration route is to use the P3 with the SVGA option (and > perhaps the TXMON option). > > Certainly the LP-Pan/NaP3

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Don Wilhelm
John, NaP3 can play through the computer speakers to act as a 2nd receiver (but there will be latency dependent on the computer). That is where the NaP3 NB is useful. I do not understand that a NB function would be valuable on the spectrum display. I want to see the noise sources that may i

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread John Stengrevics
Don, I was looking at the LP-PAN YouTube video where they demonstrated noise reduction that made weak dx signals audible on the K3S where they were not audible without the LP-PAN. Is this really the case? John WA1EAZ Sent from my iPhone > On Jul 4, 2016, at 11:46 AM, Don Wilhelm wrote: >

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Don Wilhelm
LP-Pan and NaP3 cannot change the audio output of the K3. The audio output that can be changed is only the audio from the computer. The K3 has NR and NB capabilities that can do the same thing for the K3 audio output, just choose the most effective parameters of the K3 NR and NB for the task at

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-04 Thread Alan Bloom
The P3 does have a noise blanker, which works well on impulse-type noise. It allows you to see more-or-less the same signals that the K3 sees when its own noise blanker is turned on. Alan N1AL On 07/04/2016 08:46 AM, Don Wilhelm wrote: John, NaP3 can play through the computer speakers to a

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-05 Thread K5WA
Bill, If you DON'T need the point and click feature (and many others) of the P3 and simply want to see band activity on the band you're on, I've had great luck with the NooElec SDR "dongle" and Nooelec 125MHz Upconverter using SDR# software being fed by your K3's IF OUTPUT. I'm able to put a sma

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-05 Thread Wally -K7FEL-
Have a look at the SDRplay ($150). No sound card required and 1.8 MHz bandwidth. It works beautifully with the recently updated Win4K3suite. - Wally K7FEL -- View this message in context: http://elecraft.365791.n2.nabble.com/Panadapters-for-a-MM-station-using-4-K3s-tp7619608p7619650.ht

Re: [Elecraft] Panadapters for a MM station using 4 K3s

2016-07-05 Thread Joe Subich, W4TV
On 7/5/2016 3:52 PM, Wally -K7FEL- wrote: > It works beautifully with the recently updated Win4K3suite. ... and with HDSDR as a stand-alone panadater when driven from the K3 IF. 73, ... Joe, W4TV On 7/5/2016 3:52 PM, Wally -K7FEL- wrote: Have a look at the SDRplay ($150). No sound car