Elecraft KAT500 firmware v1.13

Elecraft · Released Nov 6, 2012 · First seen Sep 14, 2026

Source: elecraft.com

v1.13 is not the latest firmware for the Elecraft KAT500: the current version is v2.16 (May 29, 2024). Go to v2.16

What's in this update

Display last-known SWR in KAT500 Utility after​ transmission stops Alter the criter​ia for rejecting frequency counts introduced by nearby transmitters

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Other versions for this product

See the full firmware history for the KAT500