Paul, is it possible to increase the ram in the SVGA. In keeping up with your
competition both the Icom 7600 and the TS-990 have enough memory to make number
of digital QSOs and even offer a time stamp with the contact allowing one to
scroll through the contacts using the up and down keys so on
David
Thanks for the tip. It looks like I am being copied by stations listening on
PSK Reporter. One as close as 5 miles away and another at 6000 miles. I did
as Don has suggested. W4DJW heard me on 20m. Not sure still why I do not get
a response. I will ask one of the local hams moni
Hello,
There are two new version for Win4K3Suite in the works.
Please take a look at
http://va2fsq.com/?page_id=612
I am looking for additional suggestions, especially for the upcoming Advanced
edition.
Thanks, Tom
va2fsq.com
Check the video:
https://www.youtube.com/watch?v=Api2nomzg3U
_
As Don said, you're overdriving your radio. Your signal may have some
intermodulation products on it, which might explain why you're not getting
any responses. When I see a bad signal I usually DO respond and let the
operator know they have a problem with their setup.. as I would hope someone
woul
>...I found the K3 was sadly lacking in good receive audio. Too much hiss and
>too tinny sounding... "tiring" to listen to for long periods of time.
My sediments exactly, when I first got my K3 (#1823). I'm an ex-audio pro too.
However, after the audio board upgrade, and the 'newer' software (4.51
Hi Mike,
That just means your preamp is powered up all the time. You can check that by
turning off DIGOUT1 for one of the bands and tapping RX ANT. It's no big deal
to have the preamp powered up all the time, I guess, but it does mean you
cannot use a receive antenna on another band, such as 160
My PR6-10 came in today, and in my excitement, I forgot to remove jumper P2
when I replaced the PR6. The preamp seems to work gangbusters with it in.
I have the CTRL wire going to pin 1 of the DE 15 connector and of course
CONFIG:DIGI set for 6, 10, and 12M.
The instructions say that with that
While the internal speaker is certainly adequate for most listening, you
want headphones or a pair of external speakers to enjoy all of the
possibilities when using AFX or the subreceiver. And there is no doubt the
pair of inexpensive "bookshelf" speakers I have produce better audio than
the intern
Eddy,
Run the wire - that connector on the K2 is an input only. There is a
series reverse voltage protection diode in the K2 that will prevent
current from flowing *out* of that connector.
One use for that connector is to use two power sources with the K2. A
high current power supply conne
Hank,
My initial guess is that it is your Powermaster.
I have recently built a 4 State QRP QRPometer to use when testing QRP
transmitters. It is an accurate meter as long as the waveform is a good
sine wave (Good CW signal), but I have also discovered that it does not
read correctly if the wa
If I set power to 100 watts on CW the K3 setting and my Array Solutions
Powermaster power meter read the same within a watt or two. Leaving the K3
power set at 100 watts on CW and switch to DATA and run MMTTY diddles , the
Powermaster is reading 116 watts. Sending RTTY text it bounces betwee
Mike and all,
It is easier and just as effective to put the tape squares on the back
of the front panel board rather than on the 2D connectors.
73,
Don W3FPR
On 7/19/2013 4:29 PM, Mike Morrow wrote:
There's another K1 FP PCB flexing issue that sometimes draws comment.
Often the four corners
David/AC4BN wrote:
> I only had one washer on the standoff, and furthermore I had it on
> the wrong side of the PC board!
I'm glad you found the root cause of your mysterious problem. Probably
that construction "fox paws" would be a lot more common, save for the
manual's illustration that shows
As always Don, thanks for the adviceI should have looked at the circuit
myself..73
Eddy
From: Don Wilhelm
To: Eddy
Cc: "elecraft@mailman.qth.net"
Sent: Friday, July 19, 2013 9:49 AM
Subject: Re: [Elecraft] K2 KAT100-1 question
Eddy,
Run t
Dave,
I use the Afedri with my K3. Works great with NaP3 as well as SDR-Radio,
Spectravue, CuteSDR. One cable to the radio (SMA-BNC) and USB cable to
the computer. I also connected it to my networking switch so I can use
other apps that support it's networking mode. I chose it for it's
si
Finished the KAT100-1 tuner and I'm seriously impressed with this unit!!
Question, my K2 has installed the KPA100 amp in the K2, I noticed I have 12vdc
connector at the rear of the K2, can I use this 12vdc source to power the
KAT100-1 instead of running a separate lower lead to my 12v supply?
I am not new to JT65.
I have an ALC “issue” in that I have no ALC, but I can change the computer
drive and watch the RF power change from zero to 3 watts (power setting – but
not over 3w) AND I am making contacts (and with similar signal strength both
paths)…
I am working Europe and I am heard
On 7/19/2013 8:45 AM, Wayne Burdick wrote:
No, it is not still a problem.
I'm a retired audio professional, and I've always been happy with the
K3's audio. I have always used headphones for serious operating, and
have outboard speakers for "armchair" monitoring.
The only issues I have had w
Hi Steve,
There really isn't much to scroll. Unlike a PC with gobs of memory, the
SVGA is using an embedded processor with a limited amount of RAM. At best
there would only be a few lines of text to scroll. A better work around
would be to go to a smaller font with a higher resolution and set
Trevor Dunne wrote:
> I am allmost ready to order my K3 but I keep reading about people that are
> unhappy with the RX audio,
>
> Is this still a problem ….
Hi Trevor,
No, it is not still a problem.
When the K3 first shipped, it had a few issues affecting audio that have all
since been corr
Maybe I'm just deaf to the hiss everyone complains about, but I have to say my
impression of K3 receive audio is considerably different. I do have the
modified board, etc. And I haven't used the internal speaker since the first
day I finished the radio.
I do use a pair of RCA 40-5035 speakers
Ok, I see it on your website.
73, Ted W4NZ
-Original Message-
From: Ted Bryant [mailto:w...@comcast.net]
Sent: Friday, July 19, 2013 11:02 AM
To: 'elecraft@mailman.qth.net'
Subject: RE: [Elecraft] K3 RX Audio
Bill,
Are you using headphones or a speaker? And can you please describe?
7
Bill,
Are you using headphones or a speaker? And can you please describe?
73, Ted W4NZ
-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Bill
Sent: Friday, July 19, 2013 9:48 AM
To: elecraft@mailman.qth.net
Subject: Re: [E
I am mostly a rag chewer and enjoy "armchair copy" audio. To that end, I
found the K3 was sadly lacking in good receive audio. Too much hiss and
too tinny sounding. In a word, "tiring" to listen to for long periods of
time.
I thought about giving up and going back to my trusty TS480 with its
Hello Trevor,
The audio of K3 may be ok for CW but it is only acceptable for SSB voice mode.
Comparing K3 with my Icoms, I would prefer the audio from my Icoms.
Having said that, I still used K3 in the recent IARU contest because of it
excellent selectivity. I used CM500 during the contest.
Ariel
The K2 ALC indication is *not* the same as the K3 or KX3. With the K2,
you want NO ALC bars.
You are overdriving. Back off the audio drive until the last ALC bar
just goes out.
You should also check that compression is set to 1:1 (menu SSBC = 1-1).
An advantage of using RTTY mode is
testing new internet and email account.
73,
Bruce
N1RX
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Trevor
My #930 has always sounded nice to me with a pair of high end sennheiser
headphones with far less background hiss than either the ts480 or IC7000 which
preceded it. I did the dsp board swap a couple of years ago and that made it
even more pleasant to listen to. In my opinion, even for it
Trevor,
I purchased a used K3 (s/n 281) a bit over two years ago and have never had
a complaint about receive audio. I love this rig and will, in all
likelihood, never buy another rig again.
Good luck with your purchase decision.
73,
--Ian
Ian Kahn, KM4IK
Roswell, GA EM74ua
km4ik@gmail.co
Hi All
I am allmost ready to order my K3 but I keep reading about people that are
unhappy with the RX audio,
Is this still a problem or has there been changes made to slove it, Can someone
point me to a good guide on how to set the RX up to remove the harsh sounding
audio.
I will mainly be us
I've been attempting to remote my station since 2006. I finally have a setup
that is reliable.
Since I had two K3's and not enough antennas for my dream station running SO2R,
I sold one of the amps and replaced it with the KPA500 and KAT500 combo. I
removed all the switching, control, filters,
Chris,
I cannot answer how well the KPA500 will run when driven 1 to 5w, but
JT65 does NOT require a linear amp. It runs the same as CW, only
stepping in frequency (makes different tones in a SSB receiver), so
one can use a class-C amp if they want to with JT65.
Therefore, there is no conce
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