KXPA100 play nice with an LDG AT 100 PROII?

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KXPA100 play nice with an LDG AT 100 PROII?

Millerhill
Can't afford to get the tuner and the amp so thinking of just getting the amp for now. Do you think there would be a major diff using an outboard tuner like the LDG?

Steve, W1SFR



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Re: KXPA100 play nice with an LDG AT 100 PROII?

stan levandowski
Steve, I did not buy the internal tuner either.  Instead I use an
SGC-237 remote autocoupler with my KXPA100 and there are no problems at
all.  The only thing I have to remember is to initially turn the power
knob on the KX3 down to under 20 watts when I go to a new band until the
initial match is resolved.  Then I can jack it up.  I believe the
internal tuner would be smart enough to reduce tune power automatically
but with an outboard setup you have to do it yourself.  
73, Stan WB2LQF


On Thu, Dec 11, 2014 at 03:11 PM, Stephen Roberts wrote:

> Can't afford to get the tuner and the amp so thinking of just getting
> the amp for now. Do you think there would be a major diff using an
> outboard tuner like the LDG?
>
> Steve, W1SFR
>
>
>
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
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Re: KXPA100 play nice with an LDG AT 100 PROII?

Elecraft mailing list
In reply to this post by Millerhill
Steve,
I use an LDG Z-11 Pro II autotuner with my KXPA100.  It works fine.  If you are using a KX3, you do not manually have to turn down the power when tuning.  There is a menu setting in the KX3 (TUN PWR).  When set to NOR, it tunes at whatever power setting you are currently using.  But, if you set it to a numeric value, it will use that power level when you press the TUNE button.  I leave mine set at 5 watts.  For my auto tuner, it works great.
Don't forget that you have that TUN PWR setting set.  There may be times you need it set to NOR.  For example: when doing the 4W, 6W output calibration you need it set to NOR.
73,Richard - K4KRW
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