[Elecraft] KX-2 Version 2.89 FM Problem?

2017-12-24 Thread rfphelps
Problem of reported "low audio" on 10 meter FM solved!  (actually, there was
no problem)

 

Thanks to Don for telling me how to find the FM DEVIATION adjustment (under
the TECH MODE sub menu).  Once getting there, it was obvious that I didn't
want to change the deviation setting from its default 5.0 Khz.

 

I made a comparison test using my IC-7000 vs. the KX-2, both on 10 m FM
simplex at about 5 watts into a dummy load, while using a third FM receiver
to record the results.  

 

The KX-2 audio was more than adequate and I found using an MH3 mic gain
setting of 40 +/- was about best.  I may be biased; but the KX-2 sounded
smoother to me than the IC-7K!

 

Dick,

K1SW

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[Elecraft] KX-2 Version 2.89 FM Problem?

2017-12-23 Thread rfphelps
I downloaded and installed v 2.89 a few days ago (KX2 s/n 1003) and decided
to give the FM mode a try - you know how it is, 10 m FM repeaters are not my
thing; but since the feature is there, I'll have to try it!

 

I found exactly one 10 meter FM repeater in this part of Connecticut and
proceeded to enter the usual parameters, including the offset, PL et al
following the v2.89 notes.  All worked as intended and I even spoke with
someone through that repeater.  All was fine, except he reported my audio to
be quite low.  OK, let's follow the instructions and boost the FM deviation
- but that menu item just plain doesn't exist as far as I can find!  Has
anyone else had this experience?

 

Dick,

K1SW

 

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Re: [Elecraft] KX2 Memory Operation Question

2016-12-20 Thread rfphelps
Thanks to Don, Bill and Bill for your responses!

Don's response about the use of "channel hopping", with a few extra words,
solves the dilemma of having a freely tunable VFO on 60 meters.  When you
recall any one group of ten memories (5 CW and 5 USB) with an "*" as the
first character in the memory channel name, the VFO A knob does nothing but
cycle from one stored "*" channel in that group to the next in a continuous
loop and the VFO "B" knob does nothing at all related to frequency.

The other half of the answer is that memory channels in these rigs serve
only as a 'reminder' to be placed into the freely tunable VFO for use.  I
was expecting memory behavior to be akin to what you find on VHF/UHF FM
rigs.  Obviously, that is not the case.  Problem solved!

Regards,
Dick,
K1SW


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[Elecraft] KX2 Memory Operation Question

2016-12-19 Thread rfphelps
I've had 16 years of Elecraft experience with the K2 and a bit less with the
K1 and KX1 - then I added a KX2 last September!  Operating it has been a
real blast!

I suspect that my question is generic to the K3, KX3 and KX2.

 

Operation on 60 meters pretty much requires that you program the five CW and
five SSB frequencies in memory channels to avoid a harmless "misstep" which
might offend our FCC friends.  I've stored the frequencies in Channels 61
through 70 and labeled them appropriately.  I then recall the memory channel
that I want to operate on.  So far, so good.

 

The instant that I go into transmit, the rig transfers the frequency, mode,
et al into the VFO mode and subsequent operation is conducted on the freely
tunable VFO with no reference to the memory channel.  I find this to be a
bit unnerving since it is so easy to nudge the rig off the specified
frequency.  On anything other than 60 meters, I wouldn't care.

 

Am I missing something?  Would appreciate any comments!

Regards,

Dick,

K1SW

 

 

 

 

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[Elecraft] KX1 For Sale!

2016-09-27 Thread rfphelps
For Sale, my KX1 transceiver, s/n 0294:

 

Includes:

. KX1 Transceiver

. KXPD1 Keyer paddle

. KXAT1, Internal Automatic Antenna Tuner

. KXB30, 30 meter adapter

. All documentation

. Plastic carrying case (not waterproof)

 

Rig is in pristine condition!  

 

Price: $400.00, which includes shipping in continental US

 

Please contact me off-list atk1sw at ARRL dot net

 

Dick Phelps,

K1SW

 

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[Elecraft] K1 For Sale! -- HAS BEEN SOLD!

2016-08-28 Thread rfphelps
My K1, s/n 0867, has been sold.  Thanks to all for your interest!

 

Dick Phelps,

K1SW

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[Elecraft] K1 For Sale!

2016-08-25 Thread rfphelps
I have my carefully constructed K1, with the following features, for sale:

. s/n 0867

. Four-band board (40, 30, 20 & 15 meters) with latest trimmer
capacitor mods installed

. Firmware 1.09E

. Internal antenna tuner

. Noise blanker

. LCD backlight kit installed

. VFO linearization mod installed

. Original 40 / 20 meter two-band board (not installed)

. Hard copies of all documentation

 

Everything is completely functional and in excellent condition!  The rig has
been used recently.

 

Asking $335, including shipping - con US sales only, please!

 

Please contact me off-list at K1SWatARRLdotnet.

 

Regards,

Dick Phelps, K1SW

 

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