I know this is "old hat" now, especially for serious RTTY buffs (which I am
not!), but every time I work one of these DXpeditions on RTTY, just using
the K3 and CW input, I get a big kick out of it. I just did that on 40
meters with TU7C in the Ivory Coast. I crank out CW at about 25-30 WPM
These problems bother me too. With a sound card hooked up, for RTTY I don't
see a need for FSK, and I don't want to deal with PTT, except for SSB where
I don't like VOX. So: Please Elecraft, let VOX/PTT be remembered separately
for DATA and SSB. And, yes, the macro capability suggested is really
Gesendet mit der GMX iPhone App
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Please
I've really been enjoying my new used K3. I installed the KPA3A in it and have
been very active on the CW bands.
My question is this. I can't get psk 31 to work in my HRD...either in
conjunction with Win4k3 or by itself. It works fine with Win4K3 by itself but I
want the nice HRD waterfall
I upgraded the KIOB3 principally to eliminate the requirement for Multi Port
software.
I have a K3 , P3, SteppIr Interfaced with Logging Software and regularly use
HRD and N1MM+ .
I rebuilt the S13 cable that I had originally built into a S26 cable as
suggested by Steppir. This was
Hi,
I have a question regarding the audio quality on my K2/10. Its one which I've
recently completed so its got all the latest updates etc.
I searched the archives from this group and only found questions about QSK,
which is different from what I'm hearing.
On receive I've noticed that
Ty
Jer/AE4PB
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Please help support this
According to the Elecraft website, the rev C DSP board introduced the low
frequency improvements that were then carried over to the rev D board. So if
you add the LPF module to a rev C (a simple addition), you have the equivalent
of the rev D without the need for a board swap.
>
>
> You can
Gernot,
The DSP board upgrade did two things.
It added a Low Pass Filter to reduce the high audio filter response
which eliminated some high frequency 'hiss' that some operators objected to.
Secondly, it changed some capacitor and resistor values which enhanced
the low frequency response.
Bill,
thanks for pointing out to option (1). After reading all the suggestions
I will very likely do the KSYN3A upgrades only.
Regarding the USB/Sound card - I had to insert ground insulation for all
the Audio/USB to PC connections to avoid ground loops.
Does anybod know if this one is already
Bill,
Good to know there is a DSP Update - didn't recognized it yet. Rev C is
installed so the only difference to Rev D is the 4 kHZ Audio LPF. Did
you encounter situations with a noticable enhancement using the LPF?
73 Gernot, DF5RF
Jeff,
Dropping the baud rate is not likely to solve the problem.
For the firmware download, KX3 Utility sets the KX3 baud rate to 38400
automatically.
I suspect you had a driver issue in your computer that was corrected by
the update.
73,
Don W3FPR
On 3/12/2017 4:41 PM, Jeff Hughes wrote:
Rick,
It is OK, both points are grounded.
73,
Don W3FPR
On 3/12/2017 5:15 PM, Rick A. wrote:
Hi all, I am just trying to make sure I don't have a problem on K2 rf
board. L1 slug inductor can ground and one leg of capacitor C4 have a
solder bridge and I can't tell if the pads were together or
Guy Olinger K2AV wrote
> The synthesizer upgrade makes a huge improvement in any medium CW speed
> operation and gets rid of a slight irregularity in CW formation when
> keying
> slower tx/rx transition amps. That's in addition to the superb lowering
> and narrowing of phase noise.
I've had
Hi all, I am just trying to make sure I don't have a problem on K2 rf
board. L1 slug inductor can ground and one leg of capacitor C4 have a
solder bridge and I can't tell if the pads were together or supposed to
be kept separate. I'm thinking it is OK that they are bridged with solder.
Jeff, if it's brand new, then I wouldn't fret about the baud rate. I
bought a used station (KX3/PX3/KXPA100) and discovered that the
communication baud rate with the amp in the station was 9600; and the baud
rate standalone was 38400. It took a couple macro commands from the
helpful folks here
Thanks, gentlemen.
Well, the good news is I got my KX3 updated with the latest MCU and DSP
firmware. In the ~10 minutes or so it took me to compose my message yesterday,
the (different) computer I had connected to the radio just sat there. I guess
it needed the rest… after sending off my
Exactly
Sent from my iPhone
> On Mar 12, 2017, at 1:50 PM, Phil Hystad wrote:
>
> That would only be true of MacLoggerDX were connected to the KX3.
>
>
>> On Mar 11, 2017, at 3:29 PM, John Strandberg wrote:
>>
>> Jeff,
>>
>> Make sure you have quit
The synthesizer upgrade makes a huge improvement in any medium CW speed
operation and gets rid of a slight irregularity in CW formation when keying
slower tx/rx transition amps. That's in addition to the superb lowering
and narrowing of phase noise.
I have this half notion to get a single rx K3
As announced on ths reflector in January, the Midland (TX) Amateur Radio
Club is raffling an Elecraft K3S 100 watt transceiver with MH2 mic. The
drawing will be held in less than a week on March 18 at the Midland St.
Patrick's Day Hamfest. As of today 262 of a maximum of 300 tickets have
been
...and then when the newness of the IC 7300 wears off, you are stuck
with...the IC 7300.
Been there done that.
73, John WB4YAL
*Many of life's problems can be solved by simply deciding what we can do
without. -John Dolan *
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Elecraft
For sale K3, factory upgrades. Nonsmoker, in excellent shape. Just returned
from the factory. Asking $2400 Shipped. WP4CW Ted CA. 95206. 209.601.5354
With upgrades rated #3 by Sherwood Engineering.
Options:
1. Roofing Filter 2.7k
2. CW Filter 500 hz
3. KPA3 100 Watts
4. KAT3 Automatic Antenna
When faced with the upgrade question, my choice for spending the money was to
try out the IC-7300. I wouldn’t contend that the IC-7300 is equal to the
K3S/P3, but the K3 and the IC-7300 combination may be more fun than the
upgraded K3S for the same money.
Jimmy Walker
WA4ILO
Macon, GA
On Mar
That would only be true of MacLoggerDX were connected to the KX3.
> On Mar 11, 2017, at 3:29 PM, John Strandberg wrote:
>
> Jeff,
>
> Make sure you have quit MacLoggerDX when using the KX3 Utility. If it is
> active, it will cause a communications conflict with the KX3
I consider that a real bargain for upgrading a 2008 vintage radio (when
the K3 was introduced) to a 2015 vintage radio. Compare that with the
cost of upgrading a YaKenCOM rig -- buy a new one.
73, Jim K9YC
On Sun,3/12/2017 8:48 AM, briancom wrote:
and almost a kilobuck
Sent from my iPad
Clarification. I've been doing, and undoing, these three upgrades to the
SAME K3 at a shared station since the upgrades became available. I make the
upgrades when I arrive and remove them when I leave the station. Seemed
like a hassle at first, but now routine and quick after all the practice.
Yes, I see now that VOX mode is remembered on CW, and separately on AFSK,
SSB, AM, FM etc.
The best alternative for now (short of Wayne adding VXn SET commands), is
to avoid VOX mode except on CW. Configure digital software to generate
PTT, and use a foot switch on phone. Most digital programs
and almost a kilobuck
Sent from my iPad
> On Mar 12, 2017, at 9:30 AM, Ed Muns wrote:
>
> The KIO3B has both RS232 and USB.
>
> All 3 upgrades are easy to do together. Now takes me less than 30 minutes
> total for 2 KSYN3As, KXV3A and KIO3B.
>
> 73,
> Ed W0YK
>> On Mar 11,
Bill
Exactly the problem I have. I would be happy with either a SET VXn
command or the VOX state was mode dependent, SET VXn would be my preference.
I am using 5.7 also and VOX is constant not mode dependent.
Bob, if we are missing something in the config or menu settings that
does make
The KIO3B has both RS232 and USB.
All 3 upgrades are easy to do together. Now takes me less than 30 minutes
total for 2 KSYN3As, KXV3A and KIO3B.
73,
Ed W0YK
On Mar 11, 2017 4:41 PM, Bill Frantz wrote:
>
> There are two upgrade issues to consider:
>
> (1) The
gt-i wrote
> I've purchased a used K3 S/N in the 3ks, and plan to apply some of the
> K3S upgrade options.
IMHO the most significant upgrades are:
1. KSYN3A Synthesizer (already mentioned).
2. Rev. D DSP Board Update
The latter has been included in S/N approximately 3626 and above.
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