Re: [Elecraft] KDSP2

I had one, which I sold and replaced with the audio filter. It was OK as a sharp filter, but it didn't do anything to increase intelligibility of CW signals that the regular AF didn't do. In addition, it had a noise reduction function that worked relatively well. 73, Victor, 4X6GP Rehovot,

[Elecraft] KDSP2

I thought those were made of unobtanium. How is it compared to the regular audio filter? > > ...So I just got a KDSP2 DSP audio filter. Installed it in my K2. My > goodness, the menus are cryptic! > > - Jerry KF6VB >

[Elecraft] KDSP2

...So I just got a KDSP2 DSP audio filter. Installed it in my K2. My goodness, the menus are cryptic! - Jerry KF6VB __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

Re: [Elecraft] KDSP2 discontinued??

Such things are probably doable, Kevin. But the market size issue is likely a major factor mitigating against such a development by Elecraft. If I were to build a second K2 after all these years, I'd sure want the KDSP2 in it; but that's not something I'm likely to do. My (partly) 17 year

Re: [Elecraft] KDSP2 discontinued??

Ok thanks Don. Mike VE3WDM -- View this message in context: http://elecraft.365791.n2.nabble.com/KDSP2-discontinued-tp7624893p7624909.html Sent from the Elecraft mailing list archive at Nabble.com. __ Elecraft mailing list Home:

Re: [Elecraft] KDSP2 discontinued??

Mike, The DSP-X board is no longer obtainable, so the kit had to be discontinued. 73, Don W3FPR On 12/22/2016 6:38 PM, Mike Weir wrote: I have built 2 Elecraft K2's and very much miss the kit building thrill. I was considering purchasing another K2 to build and maybe sell, while I was on the

Re: [Elecraft] KDSP2 discontinued??

et Subject: [Elecraft] KDSP2 discontinued?? I have built 2 Elecraft K2's and very much miss the kit building thrill. I was considering purchasing another K2 to build and maybe sell, while I was on the order page I noticed KDSP2 has been discontinued?? Now maybe I was not paying close

[Elecraft] KDSP2 discontinued??

I have built 2 Elecraft K2's and very much miss the kit building thrill. I was considering purchasing another K2 to build and maybe sell, while I was on the order page I noticed KDSP2 has been discontinued?? Now maybe I was not paying close attention to the reflector but I can't remember a post

Re: [Elecraft] KDSP2

s. 73, Mark Musick, WB9CIF -Original Message- From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim Allen Sent: Sunday, August 28, 2016 9:22 PM To: elecraft@mailman.qth.net Subject: [Elecraft] KDSP2 On the Elecraft website page for the K2, it says in red letters, "N

[Elecraft] KDSP2

From: Guy Olinger K2AV <k2av@gmail.com> To: "Mark E. Musick" <markmus...@sbcglobal.net> Cc: Jim Allen <jalleninv...@gmail.com>, Elecraft Reflector <elecraft@mailman.qth.net> Subject: R

[Elecraft] KDSP2

SDR which I saw in Tokyo ham fair 2016. 73 Johnny VR2XMC 寄件人︰ Phil Wheeler <w...@socal.rr.com> 收件人︰ elecraft@mailman.qth.net 傳送日期︰ 2016年08月29日 (週一) 9:36 AM 主題︰ Re: [Elecraft] KDSP2 Au Contraire in my case, Johnny.  I've found the KDSP2 to be very effective and still use my

Re: [Elecraft] KDSP2

In my last job before retirement I was supervising a group of folks in a components engineering department at Raytheon. A good number of them worked on nothing but obsolete parts issues. When the latest and greatest parts are obsolete in a year or so and you have missile products that require

Re: [Elecraft] KDSP2

spot even for SSB. 73 Johnny VR2XMC 寄件人︰ Guy Olinger K2AV <k2av@gmail.com> 收件人︰ Mark E. Musick <markmus...@sbcglobal.net> 副本(CC)︰ Elecraft Reflector <elecraft@mailman.qth.net>; Jim Allen <jalleninv...@gmail.com> 傳送日期︰ 2016年08月29日 (週一) 9:07 AM 主題︰ Re: [Ele

[Elecraft] KDSP2

t;markmus...@sbcglobal.net> 副本(CC)︰ Elecraft Reflector <elecraft@mailman.qth.net>; Jim Allen <jalleninv...@gmail.com> 傳送日期︰ 2016年08月29日 (週一) 9:07 AM 主題︰ Re: [Elecraft] KDSP2 The K2 was first prototyped in October 1997. I'll bet no one back then would have guessed that demand for par

Re: [Elecraft] KDSP2

er available due to the lack of available parts. > > 73, > Mark Musick, WB9CIF > > -Original Message- > From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim > Allen > Sent: Sunday, August 28, 2016 9:22 PM > To: elecraft@mailman.qth.net > Sub

Re: [Elecraft] KDSP2

Hi Jim, The KDSP2 is no longer available due to the lack of available parts. 73, Mark Musick, WB9CIF -Original Message- From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Jim Allen Sent: Sunday, August 28, 2016 9:22 PM To: elecraft@mailman.qth.net Subject: [Elecraft

Re: [Elecraft] KDSP2

Jim, The KDSP2 option has been discontinued. The main DSP module is no longer available. 73, Don W3FPR On 8/28/2016 5:22 PM, Jim Allen wrote: On the Elecraft website page for the K2, it says in red letters, "Now with DSP!" Further down the page, it shows the KDSP2 under K2 and accessories.

[Elecraft] KDSP2

On the Elecraft website page for the K2, it says in red letters, "Now with DSP!" Further down the page, it shows the KDSP2 under K2 and accessories. When you click on the KDSP2, it takes you to a page for the KDSP2 accessory. In the order page, it shows KDSP2 as "discontinued." Is it now

[Elecraft] KDSP2 For Sale

I am selling my KDSP2 currently installed in my K2/100. Now that Elecraft had to discontinue this I'll make mine available to someone who can get better use from it than me. It works good, and as it should, but I usually end up leaving it in Low Pass or disabled. This is my expedition rig

Re: [Elecraft] KDSP2 FOR THE K2 HAS BEEN DISCONTINUED

Hey Mark, Thanks for that; it was me who noticed that. Well, crap. I do have the audio filter module, but I was hoping to get the DSP module to replace it. So much for that idea. Thanks again and 73 Reuben On Mon, Jul 18, 2016 at 1:21 PM, Mark E. Musick wrote: > I

[Elecraft] KDSP2 FOR THE K2 HAS BEEN DISCONTINUED

I sent an e-mail to sales about this after someone on the reflector pointed out the KDSP2 was no longer on the order page. Margaret replied that indeed it has been discontinued due to the unavailability of parts. She also said that she would inform the website maintenance folks to add a note

[Elecraft] KDSP2

KDSP2 The building of my K2 (# 7359 ) was concluded on December 14. 2012, after months of sheer joy. Once again doing something worth-while with a soldering iron in your hands.!! The result: Amazing,… and yet I fell for the KDSP2 noise reduction on SSB signals as demonstrated on the home

Re: [Elecraft] KDSP2 option's DSP firmware is open source

Actually Wayne (and others); Like others - I discovered this a few years back and made a private fork on github in October 2011. I took some time to really dig in an concluded that I didn’t have the right tools to do even basic experimentation. I applaud that you’ve made it public and I’d

Re: [Elecraft] KDSP2 option's DSP firmware is open source

That was rather well hidden; it's the first I heard about it. However I'm not surprised that there were no takers. Assembly languages coding for DSPs is well outside the main open source community (although there probably is a sub-community for it). Most people would be into C for desktops

[Elecraft] KDSP2 option's DSP firmware is open source

Lyle (KK7P) reminded me that we did do one experiment in community-sourced firmware: the KDSP2 DSP option for the K2. See: http://www.elecraft.com/KDSP2/kdsp2.htm Quoting from the bottom of this page: The DSP code for the KDSP2 is open source, allowing advanced users to create their

Re: [Elecraft] KDSP2 option's DSP firmware is open source

On Tue, 19 Aug 2014, Wayne Burdick wrote: Lyle (KK7P) reminded me that we did do one experiment in community-sourced firmware: the KDSP2 DSP option for the K2. See: http://www.elecraft.com/KDSP2/kdsp2.htm Quoting from the bottom of this page: The DSP code for the KDSP2 is open source,

Re: [Elecraft] KDSP2 option's DSP firmware is open source

Even if you find the development kit, the memory chips in the latest K2DSP boards are not in sockets, but are soldered directly to the board. So, it would be difficult to upgrade the firmware on the K2DSP. Also, the firmware for the user interface is not open source, which limits the scope of

Re: [Elecraft] KDSP2 option's DSP firmware is open source

Gnuradio is a great little DSP workbench for that sort of thing. 73, Mike ab3ap On 08/19/2014 05:27 PM, Matt VK2RQ wrote: [...] These days, if you want to experiment with DSP algorithms, it is probably more convenient to do prototyping on a general-purpose PC with sound card. 73, Matt VK2RQ

[Elecraft] KDSP2 stopped working, LED always on

My KDSP2 has been working fine up until today when I cracked open the lid of the K2 to perform a VFO dial calibration. At some point during the process, I noticed that the KDSP2's LED was staying on. I figured I must have bumped something, so I tried cycling the K2 on and off and re-seating the

Re: [Elecraft] KDSP2 stopped working, LED always on

Perhaps read voltages in manual and compare to what you measure. Note the conditions under which those voltages were measured. 73, Phil w7ox On 3/21/14, 12:38 PM, Brian - N5BCN wrote: The KDSP2 manual's troubleshooting sections says to check U1 and D3 but I'm not sure what I'm supposed to be

Re: [Elecraft] KDSP2 stopped working, LED always on

Brian, Unless you unseated the DSPx module (the one on top), it is not likely that you did anything overt to create that problem. Treat it as a new problem that just happened to appear. It could be a solder connection that was marginal, or it could be that one of the pins of the KDSP2 U1

Re: [Elecraft] KDSP2 stopped working, LED always on

Hi Don, I performed a voltage test on U1 with the K2 on, DSPx module removed, coin cell batt installed. All pins tested ok except pins 15-19 and 27 were at 5V, the spec sheet says that they should be at 0 V. It is not obvious to me if this represents a problem per the schematic of U1. Also,

Re: [Elecraft] KDSP2 stopped working, LED always on

Brian, U1 Pins 15-19 and 27 are not used, so whatever voltage they may be at is not likely to be causing any problem. Yes, the DSPx module does draw a bit of current, so it will normally produce some heat. Just how much is difficult to say via email. While it may be warm, it should not be

Re: [Elecraft] KDSP2 question

Yes, set the CW center frequencies closer to your CW IF center frequencies. IIRC, the center frequencies are in 50 Hz steps, so you will have to settle for 650 Hz or 700 Hz - but that will not make a lot of difference with a filter width of 100 Hz or greater. 73, Don W3FPR On 9/14/2013

[Elecraft] KDSP2 question

Put together my KDSP2 and worked first time out...still kinda missing the KAF2 but now I have some cool SSB filtering to play with!! Question, I've left all filters factory stock for now, on CW it notes the center freq is 600hz, however, I set my tone to 680hz, should I go into the KDSP2

[Elecraft] KDSP2 Sold

My KDSP2 module has been sold. Tnx for interest and bandwidth. 72! Jim Stephens, NX8Z Sent via iPhone __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post:

[Elecraft] KDSP2 Audio Filters

I recently constructed and installed the KDSP2 in my K2. I installed it after I had installed and aligned the KSB2 using Spectrogram. I notice that the KDSP2 seems to work wonderful in CW, but when I am listening to SSB signals the audio sounds as if it is passing through a tin can. I saw in

Re: [Elecraft] KDSP2 Audio Filters

Fred, I would use spectrogram to set the audio filters--it helps me to get a visual of what the pass band will look like, and it's just easier to keep track of what you're doing. Use the DSP menu settings for the audio filter setup--your xfilters are already set. Chuck NN7U -- View this

[Elecraft] KDSP2 Board Layout Image?

I just started assembling the KDSP2. However, I cannot find an image of the top of the board. The board is well marked for the assembly, but once the components are installed I can no longer read the text on the board. Does anyone have an image or drawing of the the blank PC board? Thanks,

Re: [Elecraft] KDSP2 Board Layout Image?

Fred (and all), Tom Hammond N0SS (SK) provided us with scans of the Elecraft kit boards. His website is being continued by some members of the Jefferson City, MO amateur radio club (thank you). So you can go to www.n0ss.net and scroll down to SCANS of Elecraft board images and find the

Re: [Elecraft] KDSP2 Board Layout Image?

Thanks for this. Chuck, KE9UW Sent from my iPad On Aug 5, 2012, at 8:07 PM, Don Wilhelm w3...@embarqmail.com wrote: Fred (and all), Tom Hammond N0SS (SK) provided us with scans of the Elecraft kit boards. His website is being continued by some members of the Jefferson City, MO

[Elecraft] KDSP2 Option wanted

Looking for a DSP unit for my K2. Anyone have a KDSP2 either built or in kit form that they want to off load? If so, pls contact me off-list. Tnx. Vy 73 es Gud DX Rich Arland, K7SZ Cogito Ergo CQ! (I think therefore I HAM! w/apologies to Rene Descartes 1596-1650) Columnist: The Learning Curve

[Elecraft] KDSP2 FS

I have a built KDSP2 board, or should I say, boards for sale.. I bought it built thinking I could upgrade my K2 to dsp, but found I cannot with the current firmware and main board..it is ready to ship. Contact off reflector at n...@juno.com Thanks for your help

[Elecraft] KDSP2

The KDSP2 has been spoken for, thank you. Jim Douglas K2ZF __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted

[Elecraft] KDSP2 development: How 'open source' is the code?

I recently acquired a KDSP2 from a fellow list member, and would like to do some KDSP2 development - ideas include - implementing a continuously-variable bandwidth DSP filter (like on K3) by interfacing to an external rotary encoder - implementing APF - simplifying the user interface (fewer

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

Andrew, I heartily agree. Those would be very useful changes and would add to the utility and convenience of the K2. It would also refresh the K2 and confirm Elecraft's commitment to the K2. I also hope that there will be a clean interface to the KPA-500 as well. 73 Gene K1NR K2 6XXX

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

K1NR Those would be very useful changes and would add to the utility and convenience of the K2. It would also refresh the K2 Exactly. I think there's great potential in the K2 that can be brought out, and the KDSP2 is the key to injecting some new life into it - bringing it closer to the

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

One thing that would be hard would be to change the user interface. This would require mods to the K2's main processor firmware. Only one person in the world can do that, and his initials are WB. On 2/15/2011 6:38 AM, Andrew Moore wrote: I recently acquired a KDSP2 from a fellow list member,

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

On Tue, 15 Feb 2011 10:11:50 -0800 Vic K2VCO v...@rakefet.com wrote: One thing that would be hard would be to change the user interface. This would require mods to the K2's main processor firmware. Only one person in the world can do that, and his initials are WB. Last I heard all the on

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

Vic/K2VCO One thing that would be hard would be to change the user interface. This would require mods to the K2's main processor firmware. Yes I forgot the KDSP2 requires K2 firmware 2.01 or greater, indicating that there's something on the K2 that communicates with the KDSP2 (this is probably

Re: [Elecraft] KDSP2 development: How 'open source' is the code?

This is somewhat related to the quoted text below. In Jan 2010 I started writing code that presents a trapezoid on the screen. If you drag it, you choose XFILs. Then a trapezoid nested in that represents the DSP filter. It can be dragged to change center freq, or for SSB edges can be

[Elecraft] KDSP2 defaults for denoiser, gains?

Playing with new KDSP2 here, resetting it to defaults - I've got the default filter centers and bandwidths, low/high cuts, etc... but can't find in the manual where the default values are listed for the denoiser Beta and decay values. Can I somehow set default aggressiveness of the denoiser to

Re: [Elecraft] KDSP2 defaults for denoiser, gains?

Andrew, Look at page 37 - other defaults chart. 73, Don W3FPR On 2/14/2011 8:14 PM, Andrew Moore wrote: Playing with new KDSP2 here, resetting it to defaults - I've got the default filter centers and bandwidths, low/high cuts, etc... but can't find in the manual where the default values

Re: [Elecraft] KDSP2 defaults for denoiser, gains?

Look at page 37 - other defaults chart. Thanks Don, Brian, all... Sure enough, there they are. Apologies for not RTFM. --Andrew, NV1B .. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

[Elecraft] KDSP2

Hi all, AWESOME!!! This is all I can say about this kit. Couldn't wait and assembled it the same day it arrived, Thursday. Everything went by the book and the results are spectacular with all the city noise I have in my QTH. Now just have to get used with the extra menusand the artifacts it

Re: [Elecraft] KDSP2

...@att.net wrote: From: L Kendall k5...@att.net Subject: Re: [Elecraft] KDSP2 To: Cristian Radulescu criradul2...@yahoo.com Date: Monday, January 17, 2011, 6:23 AM Hello, Cristian Glad you like your KDSP2. I may purchase one soon, and am curious what you mean by artifacts it generates due to digital

Re: [Elecraft] KDSP2 - Now What Have I Done?

Ken, Yes, the KSP2 menu entries are a litle bit clumsy, but if you follow the directions you can get it done. I know you will hae to fumble your way through them 3 times before it seems OK. Specifically, to get CF1 back to the LOPASS setting, Tap DISPLAY to bring up the KDSP2 menu - the

Re: [Elecraft] KDSP2 - Now What Have I Done?

/11, Don Wilhelm w3...@embarqmail.com wrote: From: Don Wilhelm w3...@embarqmail.com Subject: Re: [Elecraft] KDSP2 - Now What Have I Done? To: Ken Alexander k.alexan...@rogers.com Cc: Elecraft elecraft@mailman.qth.net Date: Tuesday, January 4, 2011, 3:32 AM Ken, Yes, the KSP2 menu entries

[Elecraft] KDSP2 - Now What Have I Done?

Fat, clumsy fingers; that's what I've got! I decided to start on one of my Christmas holiday projects tonight: learning how to find my way around the KDSP2 in my K2. All I have ever done was accept the default settings since I got it, but have always had the feeling that the denoiser was

[Elecraft] KDSP2 Revision Level

Can someone please tell me the latest revsion of the KDSP-2 DSP unit for the K2 ? Thanks es 73 K1NR - Web mail provided by NuNet, Inc. The Premier National provider. http://www.nni.com/

[Elecraft] KDSP2 F/S or trade

I would like to sell my KDSP2 option w/manual for $150 or trade for a KAF2 plus $100. This can be a cheap way to get DSP in that K2 wonderbox. Please email direct. -- View this message in context: http://n2.nabble.com/KDSP2-F-S-or-trade-tp4876835p4876835.html Sent from the Elecraft mailing

[Elecraft] FS-Elecraft KDSP2

Elecraft KDSP2 Internal DSP Filter and Real-Time Clock for sale. Built by K8MBY and works as it should; I have gone back to the KAF2 Audio Filter which is sufficient for my needs. $175.00 shipped CONUS. Tnx, Lou, KD2MU __ Elecraft

Re: [Elecraft] KDSP2

On Jul 28, 2009, at 9:09 PM, richard gilley wrote: I recently completed my K2. And was thinking of adding DSP. As a CW op only, would the KDSP2 be a good addition? For CW-only, perhaps not so much. I owned a KAF2 originally, and swapped out to the KDSP2. I never used the filtering

Re: [Elecraft] KDSP2

Your opinion is valued. I recently completed my K2. And was thinking of adding DSP. As a CW op only, would the KDSP2 be a good addition? Best regards Dick AD1G Dick, I own both, the analog filter and the DSP filter.In my opineon the analog filter sounds much better than the DSP Filter on

Re: [Elecraft] KDSP2

Dick - I agree with Chris, for CW-only operation the KAF2 filter would be a better option than the KDSP2. 73 David G4DMP In a recent message, OE5CSP-Chris hans-christ...@gmx.at writes Dick said... Your opinion is valued. I recently completed my K2. And was thinking of adding DSP. As a CW op

Re: [Elecraft] KDSP2 LED Stays On and No Audio

Hi Ed, The manual indicates that the LED will come on if an unrecognized command is issued by the controler chip. Did the modification change anything on the connector J3? In off-chance, disconnect the two PCBs, clean the connectors and re-assemble? Just some off-the cuff thoughts. Duane N1BBR

Re: [Elecraft] KDSP2 LED Stays On and No Audio

status of Split/RIT/XIT and PTT and they function beautifully. Ed AD7GR - NE Oregon Novice WDØDRL -CO-1977- Extra since 1984 - Original Message From: dw bw...@fastmail.fm To: Elecraft_List elecraft@mailman.qth.net Sent: Tuesday, July 28, 2009 9:41:06 AM Subject: Re: [Elecraft] KDSP2

Re: [Elecraft] KDSP2 LED Stays On and No Audio

...@yahoo.com Sent: Tuesday, July 28, 2009 12:04:27 PM Subject: RE: [Elecraft] KDSP2 LED Stays On and No Audio Hello Ed You mention a mod from LA3ZA in your post. Seems I am too blind for finding it either on the Elecraft HP or on LA3ZA mod list. Would you be so kind please and provide me a link

Re: [Elecraft] KDSP2 LED Stays On and No Audio

...@fastmail.fm To: Ed K ad...@yahoo.com Sent: Tuesday, July 28, 2009 11:17:09 AM Subject: Re: [Elecraft] KDSP2 LED Stays On and No Audio I figured you probably checked already. And the battery? I think you said you disconnected it and reconnected it? I'm guessing that would reset the controler micro

Re: [Elecraft] KDSP2 LED Stays On and No Audio

Ed, Check the soldering for the headers that connect the DSP module to the board. If there was a marginal solder connection, removing and re-inserting the module may have made it non-functional. Did you use good anti-static measures when the DSP module was removed, stored while it was out of

[Elecraft] KDSP2

Your opinion is valued. I recently completed my K2. And was thinking of adding DSP. As a CW op only, would the KDSP2 be a good addition? Best regards Dick AD1G __ Elecraft mailing list Home:

Re: [Elecraft] KDSP2

I suspect there are different opinions, but mine is that it definitely improves performance. I was amazed at the effectiveness of the noise reduction, for example. Bob, N7XY On Jul 28, 2009, at 6:09 PM, richard gilley wrote: Your opinion is valued. I recently completed my K2. And was

[Elecraft] KDSP2 LED Stays On and No Audio

My KDSP2 has operated very well over the past 2 years and four months since I built it... until last Saturday. I had removed it to work on the front panel, installing indicator LEDs in the key caps as per the LA3ZA mod which went very well. When I reassembled the rig to test out the mods

[Elecraft] KDSP2 center frequency increment value

Is it possible to have the KDSP2 filters, by example for CW mode, to have the center frequency increment by 25 Hz or less instead of 50 Hz. I see possible optimization on my spectrum analyzer if I could have at least 25 Hz increment. OK it would be around 1 dBV or less, but a lower increment

RE: [Elecraft] KDSP2 firmware question

That feature alone is worth the upgrade as I regularly use, esp. on SSB. 72, Bill K9YEQ K2 #35, K2 # 5279, KX1 #35, Mini Modules, etc. -Original Message- 3.1 added a command feature supported by MCU rev 2.04 to allow toggling NR and autonotch from the front panel without having

Re: [Elecraft] KDSP2 firmware question

That feature alone is worth the upgrade as I regularly use, esp. on SSB. :-) I've been pretty deep into the KDSP3. That's how I view the K3: a platform for the DSP ... Enjoy! 73, Lyle KK7P ___ Elecraft mailing list Post to:

[Elecraft] KDSP2 firmware question

What is the difference between version 3.0 and version 3.1? Is it worth the $29 + shipping to upgrade from 3.0 to 3.1 other than the reason of saying I have the latest firmware? Is 3.0 buggy or not a full-featured at 3.1? Just wondering if someone can shed some light on this subject. I was

[Elecraft] KDSP2 Available

I have a KDSP2 kit that I've decided not to use. If interested, please contact me off-list. 73, Dave N8AG Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

[Elecraft] KDSP2

I just bought the KSDP2 kit but have decided to not build and install it. Please contact me off list if you're interested in it. 73, Dave N8AG Be a better friend, newshound, and know-it-all with Yahoo!

[Elecraft] KDSP2 DSP Filter for Sale.

I would like to sell my KDSP2 DSP Filter for $175 including shipping in the CONUS. The reason for selling is to get some additional money for goodies for my K3 when it finally arrives. For the work that I do my KAF2 will handle it. Please respond to [EMAIL PROTECTED] Thanks and 73 Patrick

[Elecraft] KDSP2 Recordings

I am considering purchasing the KDSP2 and was wondering if someone who has this option installed could post some recordings made while using it. I've listened to the two recordings on the KDSP2 page and would like to hear a few more, with different settings, etc ... I am particularly

[Elecraft] KDSP2 reset query

Hi everyone. Is there a quick means of resetting the KDSP2 back to its factory default settings? I've been playing and have created something akin to a Gordian knot and wish to go back and start again. If the answer is in the manual, I'll be darned if I can see it. Thanks in advance and 73

Re: [Elecraft] KDSP2 reset query

David, If there is a way to reset the KDSP2 to default, I do not know about it. The manual does contain a chart of the default settings, so you can walk through the menu restoring the defaults as you go. 73, Don W3FPR David Lankshear wrote: Hi everyone. Is there a quick means of

Re: [Elecraft] KDSP2 reset query

Hi everyone. Is there a quick means of resetting the KDSP2 back to its factory default settings? No, you must re-enter the settings. There are tables of the settings in the manual. 73, Lyle KK7P ___ Elecraft mailing list Post to:

[Elecraft] KDSP2 Sold, KPA100 Still Available

The KDSP2 has been sold. The KPA100 is still available; $300 Shipped. 73, John, KD8K ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.):

[Elecraft] KDSP2 for sale

Elecrafters, I have a very-well built KDSP2 for sale. It is a spare, and has been checked out by Lyle KK7P as I thought it wasn't working. I later found out the problem was elsewhere in the K2. I also have the K2 firmware 2.04P that is necessary to operate this accessory. The original manual

[Elecraft] KDSP2 and KPA100 for Sale

I have for sale a KDSP2 for $175.00 and a KPA100 for $300.00. Both are in good working condition and include original boxes and manual's. If interested please respond off list to [EMAIL PROTECTED] 73 to all ! John KD8K ___ Elecraft mailing list

[Elecraft] KDSP2 Turns Back On On Power-up?

Hi gang, I must have overlooked something in the KDSP2 manual. When I set the KDSP2 in my K2 to bypass, the next time I turn on the rig the KDSP2 is back on; it is no longer in bypass mode. How do I make the KDSP2 stay turned off through power-down and power-up? Thanks 73, Jeff NE2J

Re: [Elecraft] KDSP2 Turns Back On On Power-up?

I must have overlooked something in the KDSP2 manual. When I set the KDSP2 in my K2 to bypass, the next time I turn on the rig the KDSP2 is back on; it is no longer in bypass mode. How do I make the KDSP2 stay turned off through power-down and power-up? On power-up, the KDSP2 is always on.

[Elecraft] KDSP2 problem

Installed the KDSP2 module in my K2 this morning. During initial checkout, the LED light does not come on upon power up, or at any other time. The other steps on the initial checkout (p.18) seem to be working as specified. What does it mean when the LED does not come on? Is there any

Re: [Elecraft] KDSP2 problem

Mike, If the KDSP2 seems to be working properly, I must ask about the possibility of the LED being reversed. Shine a light on the top of the KDSP2 and look carefully at the LED - near the base you will find some reflective metal through the colored lens - there is a narrow wedge in that

Re: [Elecraft] KDSP2 problem

@mailman.qth.net Sent: Saturday, April 21, 2007 8:17 AM Subject: Re: [Elecraft] KDSP2 problem Mike, If the KDSP2 seems to be working properly, I must ask about the possibility of the LED being reversed. Shine a light on the top of the KDSP2 and look carefully at the LED - near the base you

[Elecraft] KDSP2 auxbus won't synchronize

Sirs, I hope one of you can help. I have assembled the KDSP2 and have been using it for 2 mos. Occasionally I'd have to restart my K2 when it couldn't find the DSP (lost synchronization) to re- establish proper function. I now can no longer get the K2 to syn with the KDSP2. I have

Re: [Elecraft] KDSP2 auxbus won't synchronize

John Moore wrote: Sirs, I hope one of you can help. I have assembled the KDSP2 and have been using it for 2 mos. Occasionally I'd have to restart my K2 when it couldn't find the DSP (lost synchronization) to re-establish proper function... What is the serial number of your K2? 73, Lyle

Re: [Elecraft] KDSP2 auxbus won't synchronize

John, I really don't know why that 'notify us ...' statement is still in the KDSP2 manual I believe it should have been removed after a short time of experience with the KDSP2. Perhaps Lyle Johnson can shed some light on it An intermittent of any nature is usually caused by a bad solder

Re: [Elecraft] KDSP2 auxbus won't synchronize

John Moore wrote: Lyle, #02260, it has the newest firmware, It may be an issue with the auxbus loading. A KAT100 can also affect things since it loads the auxbus, too. In any event, at s/n 3000 the following components were changed on the auxbus: Control board R6 was 470 ohms now 100

[Elecraft] KDSP2 filter center frequencies

Hello, all... I've just built K2 #5957 and installed the DSP unit. Radio and DSP are both impressive as is. It seem intuitive to me that the DSP filter's center frequencies should agree with the CW sidetone. That is, if I use a 440cps side tone, then all the DSP center frequencies - on CW -

Re: [Elecraft] KDSP2 filter center frequencies

I've just built K2 #5957 and installed the DSP unit. Radio and DSP are both impressive as is. It seem intuitive to me that the DSP filter's center frequencies should agree with the CW sidetone. That is, if I use a 440cps side tone, then all the DSP center frequencies - on CW - should be

Re: [Elecraft] KDSP2 filter center frequencies

Along these lines, is there a way to set the DSP back to factory defaults? Pull the battery? I seem to remember reading in the manual there was, but now that I want that info, I can't find it :| Jeff On 3/6/07, Lyle Johnson [EMAIL PROTECTED] wrote: I've just built K2 #5957 and installed the

Re: [Elecraft] KDSP2 filter center frequencies

Along these lines, is there a way to set the DSP back to factory defaults? Pull the battery? I seem to remember reading in the manual there was, but now that I want that info, I can't find it :| You have to enter them. There is a chart in the manual with the default settings listed. 73,

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