[Elecraft] [K3] Enhancement request - audio mixing
Barry N1EU
barry.n1eu at gmail.com
Thu Nov 11 20:34:21 EST 2010
My interest in the audio mixing enhancement is limited to non-diversity use
of the subrx, i.e. with main rx on vfoA and subrx on vfoB tuned to a
different station.
The K3 already provides all the control I need for diversity reception.
Barry N1EU
K6KV Gary wrote:
>
> I've been paying close attention to this thread, having purchased
> the K3 sub-receiver with the intent of using it next Field Day with my two
> "very-orthogonal" 40M antennas. My question is, has it been thought
> through
> how the capability of having two receivers and two antennas works best in
> a
> contest? I sense from this thread that it is distracting to not be able
> to
> hear only the chosen antenna in both ears. It makes me wonder, could a
> different optional mode for the K3's antenna switch help satisfy this
> wish?
>
> Ideas are cheap, and one that comes to mind is this: When listening
> to two antennas, a TAP of the ANT switch would feed what's in the left ear
> into both ears. If instead a slightly longer HOLD of the ANT switch was
> made, what was heard in the right ear would then be fed into both ears,
> and
> also select the XMIT antenna. After the contest exchange, any further tap
> of the ANT switch would revert the receivers to putting their separate
> signals into each ear, maybe assigning the last active antenna to the left
> ear.
> In use in a contest, then, if the desired station were strongest in
> the right ear, the operator would press the ANT switch for one second,
> work
> the station (hearing it in both ears), and finish with one tap of the ANT
> switch to returned reception to its prior dual-receiver mode.
> Note that such a mode might be implemented as an option. If set to
> that mode, then a K3 would enter that mode when the diversity mode was
> invoked.
> My post is not a "request", but rather a question that, given the
> power of dual receivers and antenna switching, has the best way to use
> this
> capability in a contest been worked out?
> Thanks
> Gary K6KV
>
>
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