[Elecraft] KX3 VaraFM

[Jim Rhodes]

I don't see why not.  As long as you are not continuously transmitting for
minutes at a time.  Maybe limit power to a few watts to make sure to not
overheat.  A small amp could help with that.  I have never used mine for 2M
digital modes, but FM is FM.  100% duty cycle, key down.   So it should not
be any worse than FM voice.

On Thu, Feb 12, 2026 at 5:24 PM Mark Hogan via Elecraft <
elecraft at mailman.qth.net> wrote:

> Is it possible to use my KX3 for VaraFm without hurting it?  I do have the
> 2m module, understnd the power limitations but if I can connect to a nearby
> rms with the radio the low power isn't a issue. I see fols using the 705
> for both hf nd vhf vara and just wonder.
> Mark Hogan N5OBC
>
> --
> Mark Hogan
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-- 
Jim K0XU
jim at rhodesend.net