On 9/6/2012 4:48 PM, N2TK, Tony wrote:
For some reason the Line-In was
at maximum. I was getting hum on my transmit audio
The problem is that the transformers are unshielded (and un-needed, but
that's another discussion), and unshielded transformers are sitting
ducks for magnetic fields. The
Hello all;
I am looking for a KAT 100 Antenna tuner for
my K2. Let me know direct w0...@yahoo.com
Thanks Bill W0WFH Linn,Mo cell 573-291-5625
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Hi guys,
for the same reason I think that rolling off at least the first TXEQ
band could be a good idea also for AFSK communication, but the TXEQ is
flat in data mode, and not modifiable.
Could this be an useful addition to a new firmware release?
Ciao 73
Fabio
IZ4AFW - NZ1W - HI9/IZ4AFW
I have built almost 500 K2's to date. No not a typo, I am just a little crazy
and love to build them. My prices are reasonable and you get a new radio with
the options you want. Please respond off of the reflector.
73
Alan
W1HYV
I'm selling a brand new Pelican 1170 case which can be used with the KX3. I
just opened the box and immediately realized that I really wanted more room to
pack additional stuff (I'm not planning to take it for a long hike ). However,
the KX3 and even a small portable paddle can fit inside the
Nice condition K2/100 with many extras for sale. Serial number 3716. Has the
following options:
KSB2
K160RX
K60XV
KNB2
KDSP2
Also the qrp top is included that has the following installed in it.
KAT2
KIO2
KBT2
Also comes with a new blank EC2 enclosure and a new tilt bail for it.
RS232 cable
Hello,
I have the following problem by working with a K3 and KPA500.
If I use the internal DVR of K3 the KPA500 will not switched by the
PTT. With the K3-DVR I just have the K3-Power output. When I am using
the footswitch or the Keyer or the Mic the KPA500 will be in use.
Looks be that I
The AL-811 manual states that Relay: keys amplifier when grounded. Sources
+12 VDC open
circuit and supplies 100mA when grounded. A built-in pulse canceling diode
protects the exciter.
The K3 is pretty robust KEY OUT (RCA/Phono) is the amplifier T-R relay
keying output, capable of keying up
I'm about to buy a vacation home that I plan to spend a week a month or so in.
I've also got a kx3 on order. Because of the vacation home I'm really
interested in the new K3 to K3 remote rig option and I'm wondering if it would
be nearly as easy to set up a kx3 to k3 remote option as it seems
On 9/7/2012 1:54 AM, Fabio IZ4AFW / NZ1W wrote:
for the same reason I think that rolling off at least the first TXEQ
band could be a good idea also for AFSK communication, but the TXEQ is
flat in data mode, and not modifiable.
Actually, in AFSK and Data modes are programmed with low
It would be even easier if one could use a 10MHz IF for LF. For this the K3
and KX3 (when the code is written) xverter settings could be set to
XVRF=0MHz XVIF=10MHz. This way the accurate 10MHz reference, already applied
to the reference input to the K3 could be used as the local oscillator in
the
Gary wrote:
I'm wondering if it would be easy to set up a kx3 to k3 remote
option as it seems the kx3 architecture is pretty similar to the k3.
Hi Gary,
The front panels of the KX3 and K3 are quite different, so there can't
really be a 1-to-1 correspondence of KX3 controls mapping to K3
There is another caveat to keep in mind when using the K3 in
transverter mode. Sensitivity will be subject to the ham band
BPFs, so a preamp may be needed if the IF freq. falls well
outside the BPF passband unless a general coverage module (KBPF3)
is installed. The KBPF3 works fine if the
Even though it's quite embarrassing, I wanted to let folks know about
the resolution of this issue. It's also great to have my problem and
solution live in perpetuity on the list in case someone else has this
issue arise when they are adding their KRX3.
To recap, the issue I had was that neither
The K2/100 package I listed has been sold, thanks to all who responded
73
Tim
Nz8J
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Post:
I have for sale an LP-PAN First Addition. Works great my reason for selling is
that I up graded to LP-PAN 2.
I am asking $100.00 am I will ship to lower 48.
PAYPAL Contac Contack me direct.
Kurt K0ARO
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I have a W2 wattmeter with DCHF200 and DCHF2000A directional couplers plus
KXSER cable for sale for $175 including shipping within USA.
Please reply direct to k...@aol.com
73, Steve, K4FJ
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I was trying to do a 5 watt cal but only got 3.5 watts and got an error code...
It was working but now no go.
I called Elecraft and talked to David. After some easy on phone tests...
He said to re bias the the driver(Q2) for and the two output devises (Q4 and
Q5). I did that with the help of a
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Case has been sold. Thanks for all the inquires.
73s
Robert-KP4Y
Sent from my HTC on the Now Network from Sprint!
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This works very well (as expected) with the P3SVGA.
Looking forward to the Elecraft mouse features I have heard rumours
about..
On 15m RTTY now.
Adrian ... vk4tux
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Just built and have used my KX3 for a week now.
Yes I'm loving it and am already thinking of selling my Orion II for a K3.
BUT when listening with a couple of other radio I'm hearing a pretty
strong
signal being put out by the KX3 700 kz above the KX3 tuned frequency.
I just aligned the
Stan,
I am willing to wager that you have set your sidetone pitch to 700 Hz.
That is the KX3 Local Oscillator. If you are operating the KX3 near
other receivers, turn the RX ISO menu item on to substantially reduce
this leak-through signal.
That is common with all direct to baseband
That's the local oscillator. Turn on the isolation amp in the KX3 to reduce any
leakage.
73, Matt VK2ACL
On 08/09/2012, at 8:00 AM, Stan AE7UT ae7...@gmail.com wrote:
Just built and have used my KX3 for a week now.
Yes I'm loving it and am already thinking of selling my Orion II for a K3.
Stan,
Just set MENU: RX ISO to ON. This turns on the isolation amp, which
should knock down VFO leakage out of the mixer by 70-90 dB.
We don't turn the isolation amp on by default because it adds about 15
mA to receive current drain. (This same stage is also used for the 10-
and 30-dB
Thanks so much guys!
I knew it would be a simple problem to fix... or not if it makes the receive
better.
So... anyone want to trade a K3 for an Orion II?
Lots of extra goodies come on turn to the Dark Side!
73
Stan AE7UT
--
View this message in context:
Hi Todd,
Tnx for your note. I've removed the ARB704 interface and all is well. I've
fingers crossed that the pulse canceling diode remains healthy. When I posted
my question, I'd had trouble finding the specs on the K3 keying circuit in the
manual - they're there, but couldn't find them!. I
After a delay due to having misplaced the tiny hex wrench for the contact
locking screw, I installed the KXPD3 upgrade today. It's easy to install,
although I did lose the original spring. I think the carpet ate it. But
with the lighter spring from the mod kit and close spacing, this paddle
feels
My CONFIG: VFO IND had been set to No the entire 18 months I've had my
K3. I had the same problem in the latest version of HRD. I found, on my
rig, by changing that setting to Yes, then the automatic band switching
when selecting a spot on a different band works perfectly.
73,
--Ian
Ian Kahn,
Yes changing to yes if you had no was the clue.
From: Ian Kahn [mailto:km4ik@gmail.com]
Sent: Saturday, 8 September 2012 12:56 PM
To: vk4tux
Cc: elecraft@mailman.qth.net
Subject: Re: [Elecraft] K3 Ham Radio Deluxe
My CONFIG: VFO IND had been set to No the entire 18 months I've had my
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