[Elecraft] K3 rough note on CW monitor

[Julius Fazekas]

This weekend I noticed that the CW sound was distorted and full of artifacts. This was listening to my own sending via headphones, keying was via N1MM through the serial port.

I'm using MCU 2.22 / DSP 1.88.

Any thoughts?

thanks,
Julius

Julius Fazekas
N2WN

Tennessee Contest Group
TnQP http://www.tnqp.org/

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