KX3 Beta Firmware Revision
MCU 2.36 / DSP 1.33, 12-23-2015
Please read KX3 Beta Firmware Instructions for installing beta firmware.
Only the current production firmware releases can be downloaded by KX3 Utility automatically.
• 4-METER POWER OUTPUT IMPROVED: Changed IF band-pass filter configuration to increase drive level on 4 meters. This should improve 4-meter power output in cases where it was marginal due to filter rolloff.
ftp://ftp.elecraft.com/KX3/firmware/beta/kx3fw2r36.zip