The K3 does have several stereo functions, including something called
"binaural" and a few delay settings. But it does NOT have the capability
of spreading signals out by frequency like the KX3 can.
73,
Victor, 4X6GP
Rehovot, Israel
Formerly K2VCO
CWops no. 5
http://www.qsl.net/k2vco/
On 27-Dec-2021 08:35, Ray wrote:
The K3 Does have a Similar Ckt.
Press the AFX button on the Key pad.
WA6VAB K3
*From: *Victor Rosenthal 4X6GP <mailto:[email protected]>
*Sent: *Sunday, December 26, 2021 12:28 PM
*To: *Julia Tuttle <mailto:[email protected]>; jerry
<mailto:[email protected]>
*Cc: *Elecraft <mailto:[email protected]>
*Subject: *Re: [Elecraft] Simulated stereo
Yes, that would be great. The K3 doesn't do that, unfortunately.
The K2 and my other non-Elecraft rigs don't have the 'presence' that the
K3 gets from the ability to insert a slight delay on one side.
73,
Victor, 4X6GP
Rehovot, Israel
CWops #5
Formerly K2VCO
https://www.qsl.net/k2vco/
On 26/12/2021 19:57, Julia Tuttle wrote:
> I thought this was one of the stereo effects the KX3 did already.
>
> On Sun, Dec 26, 2021, 12:52 jerry <[email protected] <mailto:[email protected]>>
> wrote:
>
> So how about a stereo effect where the position of the signal
> depends on
> its frequency?
> Low frequencies on the left, high to the right. A linear progression
> across
> your head?
>
> - Jerry KF6VB
>
>
> On 2021-12-25 22:59, Victor Rosenthal wrote:
> > I'll try that. I was also thinking some kind of reverb device
> could be
> > used to insert a variable delay on one side.
> >
> > 73,
> > Victor, 4X6GP
> > Rehovot, Israel
> > CWops #5
> > Formerly K2VCO
> > https://www.qsl.net/k2vco/ <https://www.qsl.net/k2vco/>
> >
> > On 26/12/2021 3:47, Joe Subich, W4TV wrote:
> >>
> >> On 2021-12-25 6:46 PM, Douglas Hagerman via Elecraft wrote:
> >>
> >>> Some of the various Heil headphones, including the one on the
> >>> Elecraft site, have a switch that passively selects between
> mono and
> >>> simulated stereo by changing the phase between the two sides.
> >>
> >> Any *Stereo* headphones can accomplish the same thing by simply
> adding
> >> a DPDT switch wired to reverse the connections (invert
polarity) to
> >> one of the two ears.
> >>
> >> 73,
> >>
> >> ... Joe, W4TV
> >>
> >>
> >> On 2021-12-25 6:46 PM, Douglas Hagerman via Elecraft wrote:
> >>>>
> >>>> The K3 (and I think the KX3 and K4) has a simulated stereo
> function
> >>>> which allows you delay the audio to one channel slightly, which
> >>>> makes
> >>>> signals seem to stand out from the noise. I believe that the
> radios
> >>>> newer than the K3 also have the ability to create stereo
> separation
> >>>> by
> >>>> pitch, which helps in picking out CW signals in QRM.
> >>>>
> >>>> My question is: is there some kind of device that you can get
> that
> >>>> will
> >>>> take the monaural audio from a non-Elecraft radio or a K2 and
> >>>> produce
> >>>> similar effects?
> >>>> -- 73,
> >>>> Victor, 4X6GP
> >>>> Rehovot, Israel
> >>>> CWops #5
> >>>> Formerly K2VCO
> >>>> https://www.qsl.net/k2vco/ <https://www.qsl.net/k2vco/>
> >>>
> >>> Some of the various Heil headphones, including the one on the
> >>> Elecraft site, have a switch that passively selects between
> mono and
> >>> simulated stereo by changing the phase between the two sides. It
> >>> basically seems to widen the perceived space of the sound
source,
> >>> possibly helpful.
> >>>
> >>> Doug, W0UHU.
> >>>
> >>
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