[Elecraft] FS: K3 100w

2010-08-03 Thread Robert Hall
Hi all,

I am selling my K3, I thought I would put it up here on the board before
going to a wider audience.

I am asking $2400 or make me an offer.

It is the 100  watt model and specs follow:

K3 100W Transceiver Modular Kit
K3 General Coverage RX Module
K3 2.8 kHz, 8 pole filter
K3 400Hz, 8 Pole Filter
FM-bandwidth,8-pole roofinng filter
K3 Transverter Interface

Microphone.

Cash, Mastercard, or Visa.

Feel free to call with any questions.

email robert.g.h...@gmail.com

801-673-4510


Robert Hall KE7VHF
<http://www.roberthall.com/>
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Re: [Elecraft] K3 and PSK

2009-01-29 Thread Robert Hall
Don, Lyle, Greg,

You guys are fabulous!

Thank you. I would really like to make sure I have things tied down for Feb.

73's

Rob

KE7VHF


Robert Hall
www.RobertHall.com


On Thu, Jan 29, 2009 at 10:42 AM, Don Wilhelm  wrote:

> Robert,
>
> I don't know of any step-by-step instructions, the whole picture is
> complicated because of the variety of computer soundcards that could be
> used.  As far as the K3 is concerned, the procedure is simple - adjust the
> line-in gain setting, much as you would with the mic gain.
>
> Yes, the level can be set using TX TEST - and it is best if you do it that
> way because you don't both other hams with on-the-air signals.
>
> Normally there are two controls to work with - the "LINE" gain setting in
> the K3 and the Line-out soundcard controls on your PC.  The output from
> soundcards vary, so you will just have to manipulate them and see what
> happens.  For starters, I would suggest setting the soundcard line-out level
> at the slider midpoint, then adjust the LINE gain setting on the K3.  You
> should strive for settings that will allow you some later adjustment room if
> possible, but if your soundcard output level is very low or very high, that
> may not be possible.
>
> You want to have a maximum of 4 bars of the ALC meter illuminated.  5 bars
> is where the 'real' ALC comes into operation, and the bars below the 5th act
> more like as a 'VU meter'.  You want the level as high as possible without
> actually driving it into the ALC region (5th bar).
>
> Robert Hall wrote:
>
>> Is there somewhere where I might find a more exhaustive step by step
>> discussion of seting up sound levels on the pc while connected to the K3. I
>> may be a little dense and have not felt entirely comfortable with what I
>> have read in the manual. Maybe this discussion might include config menu
>> items and what the different settings would do to effect the way the K3
>> behaves with different modes?
>>  A good example of this is the idea of setting the number of bars for pc
>> output, correct? Would this be done for actual rf output or would this be
>> done via setting tx to test?
>>  thank you,
>>  Rob KE7VHF
>>  Robert Hall
>> www.RobertHall.com <http://www.roberthall.com/> <
>> http://www.RobertHall.com <http://www.roberthall.com/>>
>>
>>
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Re: [Elecraft] K3 and PSK

2009-01-29 Thread Robert Hall
Is there somewhere where I might find a more exhaustive step by step
discussion of seting up sound levels on the pc while connected to the K3. I
may be a little dense and have not felt entirely comfortable with what I
have read in the manual. Maybe this discussion might include config menu
items and what the different settings would do to effect the way the K3
behaves with different modes?

A good example of this is the idea of setting the number of bars for pc
output, correct? Would this be done for actual rf output or would this be
done via setting tx to test?

thank you,

Rob KE7VHF

Robert Hall
www.RobertHall.com


On Wed, Jan 28, 2009 at 8:20 PM, Don Wilhelm  wrote:

> Ron,
>
> I would suggest that you reduce the soundcard output level and increase
> the K3 line in setting for smoother control of the audio level.  I run
> my K3 line in at 12 to 13 and adjust the soundcard level to achieve the
> proper number of ALC bars (4) - my soundcard controls are at the
> mid-point when it is adjusted correctly.
> I am using an internal SoundBlaster Live 24 soundcard. Your results may
> depend on your particular soundcard as well as the K3 settings.
>
> 73,
> Don W3FPR
>
> Ron W3ZV wrote:
> > Setting up my K3 for PSK31. Using PC with on board sound. (Intel
> > Integrated Audio). Stereo cable from K3 to sound card.  I am looking to
> > adjust  ALC for 4 bars using the line in adjustment. I find that a level
> > change of one unit on K3 (i.e. 5 to 6) changes ALC from zero bars
> > showing to 5 bars showing. Adjusting sound card levels move the onset
> > point but doesn't change the behavior. Am I missing something or do I
> > have something wrong with my setup?
> >
> > Ron W3ZV
> >
> >
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Re: [Elecraft] Elecraft tee shirts

2009-01-23 Thread Robert Hall
Thats right! Yarn and a couple of ink pens.


Real home brew!


Robert Hall
www.RobertHall.com <http://www.roberthall.com/>
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