Hi Adi,
You could be right. But keep smiling, K2/100 is in hospital here and
doctors are looking at Ostrich, C.Condor and GORILLAS. Patient doing well.
Your information very useful.
73,
GeoffGM4ESD
K2/100 3255
- Original Message -
From: S55M [EMAIL PROTECTED]
To:
Hi, all concerned:
1. I've been trying to respond to an individual, Bill in 2-land, who has my
ISP-chain somehow blocked.
So, let it be known throughout the reflector:
Your package is on its way, UPS-gnd-insured.
My thanx to *all* who responded.
2. Has anyone attached the K2 audio or i-f
I am almost done assembling #3108. During the 40 meter Transmitter
Alignment (page 72) the radio is drawing 2.2 amps for 10w power. The manual
says much higher than 2 A is a problem. Is 2.2 a problem?
Gordon, KA2NLM
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Post
Gordon,
2.2 Amps is probably OK - it is only 10% above the nominal, and that is
within the range of acceptable tolerance for an assembly of 5% tolerance
parts.
The power output measurement may be off a bit (especially if you are using
an external wattmeter), and if your output is really 11
be grateful to all who helps me with the pll click problem of my k2,thanks to
Don/W3FPR,Tom/N0SS and Gary/KI4GGX.
Apologies for a typing mistake that my ref osc's frequency is 12090.36,not
12096.36 while voltage=0v,so the range is little more than 10khz.
however,it still clicks and pop
Having run my K2 as a QRP rig for about two years I had not noticed any
significant birdies on the bands that I operate. I recently started to use
the K2 with a KPA100 installed to improve my chances of contacts on 160m.
With power set to 100 watts I just switched to 30 meters to check the band
I decided to use a fully adjustable mini camera tripod for using the KX1 in the
shack. The tripod only stands 3 inches tall or so and it's plenty stable enough
for in-shack use...and looks very slick. The KX1 now sports a perfect 45 deg
angle and sets on there like a masterpiece painting.
My
Hey,
I'm in the market for a new pair of headphones. Whats your favorite and
what don't you like. I only want one pair. :-)
73
David AA9PZ
K2 #319
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Post to: Elecraft@mailman.qth.net
You must be a subscriber to post to the
Heil Proset. They sound great, have the cool phase reversing feature
and fit quite well.
And, they come with a pretty good microphone also. ;-)
I'm sure Lisa at elecraft could set you up with some just perfect for
use with your Elecraft radio...
On Jan 19, 2005, at 12:52 PM, David Gordon
I went with the Heil Quiet Phone headphones. See:
http://www.heilsound.com/amateur/quiet_phone.htm
I have no real need for a mic and didn't want to pay extra for it. They go
for abt $90 and do a bang-up job. GL, take care es...
Vy 73 de Bert
WA2SI
FISTS #9384
QRP ARCI #11782
- Original
Hank and the group,
One of the worst feeling headphone arrangements is any of the old hard
phones from military or 1950's ham days without cushions. The rubber
cushions that completely covered those types of phones used to be sold by
Allied Radio, and made by Trimm or one of the other headphone
On Wed, 19 Jan 2005, David Gordon wrote:
Hey,
I'm in the market for a new pair of headphones. Whats your favorite and what
don't you like. I only want one pair. :-)
I like the Heil Pro Set Plus my friend has, but my Heil Pro Set from
Elecraft are almost unusable after an hour or so. The
G'day,
I'm sure we would all be interested in more technical detail. Presumably
it is a timing issue.
Regards,
Mike VP8NO
| Some may remember that I was hearing an annoying click when the receiver
of my
| K2 unmuted, only when the KPA100 and the DSP were both active, and only
on
| 160/80
Gordon:
Also, the current drain depends on your input voltage. With a slightly
drained battery showing 11.9 volts on the K2, my current drain on 40M is
about 2.2 Amps. At 13.8 volts (showing 13.0 on the K2), it is 2.0.
John AA0VE
W3FPR - Don Wilhelm wrote:
Gordon,
2.2 Amps is probably
I like the Heil Pro Set Plus my friend has, but my Heil Pro Set from
Elecraft are almost unusable after an hour or so. The size of the hole
where your ear fits is quite different, and the headphones I bought from
Elecraft make my ears hurt a lot. It's enough that I'm about to buy the
Plus.
In a message dated 1/19/05 3:53:58 PM Eastern Standard Time, [EMAIL PROTECTED]
writes:
I'm in the market for a new pair of headphones.
I have a pair of Sennheiser HD-490s that are just fantastic.
73 de Jim, N2EY
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Post to:
i found a pair of sennheisers similiar to the Hd414 ( my favorite) with a
boom mike !
then i found a european pilot's headset with a boom electret , also
sennheiser.
they all sound fabulous .but not cheap...
bill
At 06:30 PM 1/19/2005, [EMAIL PROTECTED] wrote:
In a message dated
I'll have to second Jims opinion.
They do allow ambient room noise in, but you can actually forget you
have these headphones on.
[EMAIL PROTECTED] wrote:
In a message dated 1/19/05 3:53:58 PM Eastern Standard Time, [EMAIL PROTECTED]
writes:
I'm in the market for a new pair of headphones.
In a message dated 1/19/2005 7:32:41 PM Eastern Standard Time, [EMAIL
PROTECTED]
writes:
I'm in the market for a new pair of headphones.
I have a pair of Sennheiser HD-490s that are just fantastic.
73 de Jim, N2EY
I recently purchased a pair of Sennheiser PX 100 headphones for $40 and
New guy here, first post, new ham KI4HRN, just started building K2 # 4670.
Retired Marine, was stationed in Northern Virginia on 9/11. Cell phones
worked, but you could not get a call through - all circuits were busy,
until you got south of the Occoquan river, about 15 miles south of DC. I
FYI,
Robert I just replace the RF control when I did the SMD Indicator mod.
The RF control started to act like a squelch whenever I touched it or bumped
it when turning the dial. Had to leave it in it's wide position. After
replacing
it, things are back to normal.
take care
--
73
Fernando
http://webpages.charter.net/peanut/
Didn't have much time to work on the webpage...thus, I just added them to
one that was sitting on my hard drive, hi. Anyway, this will give you the
basic idea...
A quarter inch hole in the middle of the back panel, down about an inch from
the top edge...
73
Bob,
If the RF gain control changes the number of LEDs on the S-meter reading, it
is functioning properly.
Now, with that said, yes you MAY have the AGC Threshold set incorrectly. As
long as AGC action is present, the audio level should be more or less
constant - that is its proper
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