Kenwood TS-590S
firmware v2.00
Kenwood · Released Jan 29, 2015 · First seen Sep 6, 2026
Source:
kenwood.com
v2.00 is not the latest firmware for the Kenwood TS-590S: the current version is v2.05 (March 12, 2020). Go to v2.05
In short — summary by updatemystuff.com
Adds split-frequency function and per-mode settings for FINE, equalizers, and DATA power; fixes DATA VOX and SWR issues.
- Split-frequency function for quick split operations
- Per-mode settings for FINE function and RX/TX equalizer
- Fixes for DATA VOX behavior and SWR meter display
Written from Kenwood's release notes, which are printed in full below.
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What's in this update
The following features are updated.
- Enables use of the new Split-frequency function for quick split operations.
Hold down the [SPLIT] key, and the “SPLIT” indicator blinks. For example, press [5] key for "5kHz Up", or press [0], [5] keys for "5kHz Down". (If the specified frequency is lower, [0] must be prefixed to the frequency.)
2.
Enables the XIT frequency to be set while pressing [TF-SET] key when RIT is OFF in simplex mode.
- Enables FINE function to be set to ON/OFF in each mode.
- Enables display of the 1Hz frequency digit when the FINE function is turned on below 1MHz (except in transverter mode).
- Enables the status of FIL A/B to be set separately for VFO A/B.
- Enables use of the RX ANT in 50MHz band. The status can be set separately in HF and 50MHz band.
- Enables the setting of RF output power independently in DATA mode. (RF output power in HF SSB-DATA/ FM-DATA, 50M SSB-DATA/ FM-DATA, HF AM-DATA, and 50M AM-DATA can be set independently).
- Enables setting of the voice message’s PROC level and MIC gain separately from the setting of usual microphone input’s PROC level and MIC gain. (The optional VGS-1 is required)
9.
Enables setting the RX equalizer / TX equalizer in each mode.
- Enables deleting CW message memories by each memory channel.
- Enables announcement of the type of the transmission meter.(The optional VGS-1 is required)
12.
Enables announcement of the DRV OUT function ON / OFF status.(The optional VGS-1 is required)
13.
Enables announcement of the RIT/XIT frequency.(The optional VGS-1 is required)
14.
Enables reading the status of the optional VGS-1 (if installed in the TS-590S).
- Enables back up of the status of the AI function ON/OFF.
- Enables deleting Voice messages from a PC.
(Details of the above-mentioned PC commands are described in the revised " PC CONTROL COMMAND Reference Guide ")
17.
Revises the band memory [GENE] 2nd setting to 472kHz / CW.
- Enables output of the 475kHz band (472~479kHz) signal from the rear panel DRV (drive output) connector as well as 135kHz band.
- Reduces the minimum volume of the beep sound, CW side tone, VGS-1 Voice message playback and announcement.
(Please also update both of the Radio Control Program
ARCP-590
and the Radio Host Program
ARHP-590
for functional compatibility.)
The following symptoms are revised.
- After changing the operating mode, DATA VOX might not work correctly.
- While transmitting in SSB or CW mode, the SWR meter level might become high for a moment.
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