[Elecraft] KX3 Headphone Clicks

["Hjalmar Duklæt"]

Yes, this is a known issue. Try to turn down the AF gain when keying. That will make it much better.73 de Hal
la43xx

On 13-12-30, Klaus Koppendorfer  <KK at ccf.net> wrote:
> that is what we had several times told to elecraft, qsk on kx3 is bad, 
> you can read this also at bob sherwood
> 
> ________________________________________
> Von: elecraft-bounces at mailman.qth.net [elecraft-bounces at mailman.qth.net]" im Auftrag von "Jim Bennett [w6jhb at mac.com]
> Gesendet: Montag, 30. Dezember 2013 01:26
> An: Elecraft Reflector Reflector
> Betreff: [Elecraft] KX3 Headphone Clicks
> 
> Hi All - just this past weekend completed building KX3 # 5539. Seems to work fine except for one thing. When I've got headphones plugged in and running full break-in I'm hearing a fairly strong clicking noise. I set the rig into semi-QSK with a 1-second DLY and see that the click is happening when the radio goes back into receive, NOT when I key it and send RF out into the ozone. Any idea what's happening here? I've tried it with three different sets of 'phones: A Sony MDR-V6, a Bose Triport, and an el-cheapo pair of 'round-the-ear phones that I use with my iPhone at the gym. I hear the same click on all three. I then unplugged the 'phones and listened to the built-in speaker with DLY at zero. The clicks are there, too. Very annoying. Any hints??
> 
> Jim / W6JHB
> 
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