Elecraft KX3
firmware v2.98
Elecraft · Released Apr 28, 2019 · First seen Sep 14, 2026
Source:
elecraft.com
v2.98 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 2.98 / DSP 1.52
- ATU TUNING IMPROVED WITH LOW SUPPLY/BATTERY VOLTAGE: ATU tuning should now be reliable down to as low as 8.5 V. Also increased relay settling time.
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