Just a quick FYI -- Kenwood will be releasing the TM-481A in the coming months. It has virtually the same specs as the 281A but the power output is 45/25. The sensitivity is .20 uV versus .18 uV and the frequency range is 400-470 Mhz.
The Kenwood programming software (for the 281A) has been updated. The new version was released to support the 481A (and probably some bug fixes.)
I found this PDF from a Japanese Kenwood site:
http://home.comcast.net/~cnick6/kenwood.pdf
The Kenwood programming software (for the 281A) has been updated. The new version was released to support the 481A (and probably some bug fixes.)
I found this PDF from a Japanese Kenwood site:
http://home.comcast.net/~cnick6/kenwood.pdf