Elecraft KX3
firmware v2.19
Elecraft · Released Aug 28, 2014 · First seen Sep 14, 2026
Source:
elecraft.com
v2.19 is not the latest firmware for the Elecraft KX3: the current version is v3.02 (April 8, 2022). Go to v3.02
What's in this update
MCU 2.19 / DSP 1.30
- PX3 SUPPORT: On a band change, the first command sent by the KX3 to the PX3 is “BN” (band number) to ensure correct handling of subsequent commands.
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