[Elecraft] [K2] FS: KDSP2 for K2 -- price reduced

2013-09-30 Thread wd8rif
Price reduced! 

For sale to fund purchase of KX3: 

KDSP2 module for K2. 

I am asking $150 shipped within CONUS. 

No, I am not parting out my K2--I've just found I prefer the audio provided
by the KAF2 over that provided by the KDSP2. 

My email address can be found on my website:
http://home.frognet.net/~mcfadden/wd8rif/radio.htm 



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Re: [Elecraft] [K2] FS: KDSP2 module

2013-09-24 Thread wd8rif
*/Price reduced!/*For sale to fund purchase of KX3: KDSP2 module for K2. I am
asking *$175* shipped within CONUS. No, I am not parting out my K2--I've
just found I prefer the audio provided by the KAF2 over that provided by the
KDSP2. My email address can be found on my website:
http://home.frognet.net/~mcfadden/wd8rif/radio.htm



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Re: [Elecraft] [K2] FS: KDSP2 module

2013-09-24 Thread wd8rif
Price reduced!

For sale to fund purchase of KX3: 

KDSP2 module for K2. 

I am asking $175 shipped within CONUS. 

No, I am not parting out my K2--I've just found I prefer the audio provided
by the KAF2 over that provided by the KDSP2. 

My email address can be found on my website:
http://home.frognet.net/~mcfadden/wd8rif/radio.htm



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[Elecraft] [K2] FS: KDSP2 module

2013-09-20 Thread wd8rif
For sale to fund purchase of KX3: 

KDSP2 module for K2.

I am asking $200 shipped within CONUS. 

My email address can be found on my website:
http://home.frognet.net/~mcfadden/wd8rif/radio.htm



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[Elecraft] FS: KX1 with KXB3080 KXAT1

2013-09-04 Thread wd8rif
For sale to fund purchase of KX3: 

Elecraft KX1, serial number 1100, with KXB3080 and KXAT1 modules and
manuals. This KX1 covers 20, 30, 40, and 80m and is fully functional. A
photo can be viewed here:
http://home.frognet.net/~mcfadden/wd8rif/img/kx1_02.jpg

I am asking $400 shipped within CONUS. 

My email address can be found on my website:
http://home.frognet.net/~mcfadden/wd8rif/radio.htm





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[Elecraft] WTB: KAT2

2012-09-28 Thread wd8rif
I'm thinking it might finally be time to add a KAT2 QRP autotuner to my K2.
Does anyone have a KAT2 in need of a good home?

Eric, WD8RIF
http://home.frognet.net/~mcfadden/wd8rif/radio.htm



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Re: [Elecraft] K2 audio issue on CW T/R transition

2012-02-24 Thread wd8rif
Thank you very much for the replies. 

The chirp I'm hearing on T/R transition isn't a shift in my sidetone; it
sounds more like a geniune signal somewhere else on the band and my K2 is
taking just a tiny moment to stabilize the receive frequency as the K2
switches from transmit to receive. It's a very quick little noise. I don't
hear it between CW elements but do between word spaces and sometimes between
characters. (I run about 20wpm with my bug.) I haven't yet checked to see if
turning off my RIT changes anything. 

I will probably install the Alternate AF Gain Wiring Mod at some point--I
didn't want to change too many things at one time when I replaced the two
pots. I will also probably perform the A to B mod at some point, too.  

Eric, WD8RIF
http://home.frognet.net/~mcfadden/wd8rif/radio.htm

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Re: [Elecraft] K2 audio issue on CW T/R transition

2012-02-24 Thread wd8rif
I've only noticed it on 80m. 

Thanks for letting me know about the advisory--I'll look for it. 

Eric, WD8RIF
http://home.frognet.net/~mcfadden/wd8rif/radio.htm


Mike Harris wrote
 
 All bands?  There was an advisory a few years ago about VCO voltage 
 limits and frequency settling time when changing state TXRX or the
 reverse.
 


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[Elecraft] K2 - KDSP2 firmware version?

2011-11-16 Thread wd8rif
Good day. 

My K2 (SN 1872, rev A, firmware 2.04P 1.09) is equipped with a KDSP2
revision DSP 03.10 / CTL 3.10. 

Three questions: 

1.) What is the current KDSP2 firmware revision?

2.) Would I benefit from an upgrade?  (I operate almost exclusively CW.)

3.) What would an upgrade cost me? 

Tnx es 73,

Eric WD8RIF
http://home.frognet.net/~mcfadden/wd8rif/radio.htm

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Re: [Elecraft] K2 - KDSP2 firmware version?

2011-11-16 Thread wd8rif
Hello, Don.

Thank you for the reply to my forum posting.

 You have the latest firmware installed.  Yes, there is a slight
 difference between MCU 2.04P and 2.04r.
 That one change was to remove the selection for the sidetone source.
 Many users would suddenly loose the sidetone because the related menu
 entry had been inadvertently changed.  If that one change is desirable
 for you, you can replace the MCU.

Actually, I was asking about the KDSP2 firmware version. Mine, which I
purchased used and installed in my K2 last weekend, is version DSP 03.10 /
CTL 3.10. I notice the manual shows DSP 3.16 / CTL 3.00.

73,

Eric

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Athens, Ohio
http://mcfaddenphoto.com



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Re: [Elecraft] K2 - KDSP2 firmware version?

2011-11-16 Thread wd8rif
Hello, Don.

 Now I am confused too.  The Elecraft website (in the Order Firmware
 section) lists 3.10 as the latest KDSP2 firmware.
 Maybe Lyle and Eric can figure out what is right - either the order page
 needs to be updated, or the manual has an error.  Sorry, but I don't
 know the answer.

OK--thanks. If the website shows 3.10 as being the latest, the manual must
be in error.

73,

Eric


 73,
 Don W3FPR

 On 11/16/2011 3:25 PM, wd8rif wrote:
 Hello, Don.

 Thank you for the reply to my forum posting.

 You have the latest firmware installed.  Yes, there is a slight
 difference between MCU 2.04P and 2.04r.
 That one change was to remove the selection for the sidetone source.
 Many users would suddenly loose the sidetone because the related menu
 entry had been inadvertently changed.  If that one change is desirable
 for you, you can replace the MCU.
 Actually, I was asking about the KDSP2 firmware version. Mine, which I
 purchased used and installed in my K2 last weekend, is version DSP 03.10
 /
 CTL 3.10. I notice the manual shows DSP 3.16 / CTL 3.00.

 73,

 Eric

 --

 William Eric McFadden, WD8RIF
 Athens, Ohio
 http://mcfaddenphoto.com



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