Discovery TX-500 Firmware v1.13.1321 Downloads1.13.13 •  [BETA] CW Decoder: extended CW detector capture bandwidth •  Fixed iambic keyer “A” mode •  Fixed display of CW decoder in SWR monitor mode •  Disabled NR in

Discovery TX-500 Firmware v1.12.0896 Downloadsv1.12.08 (22.03.01) Beacon mode fixes Fixed Iambic A/B mode Extended CW tone frequency range FM mode output power increased User menu optimization Full changelog Download Now!

Discovery TX-500 User Manual (English)194 DownloadsApril 1, 2022 update of the TX-500 user manual, cover firmware versions up to 1.12.08 Download Now!