TSU-5Dpx Dual Tone Decoder for the TS-790A.

The TSU-5Dpx dual tone decoder allows you to add CTCSS sub audible tone decoder functionality to your Kenwood TS-790A. This is the dual channel version that takes the place of 2 TSU-5 boards allowing CTCSS decode facilities on both the main and sub channels on your TS-790A. The TSU-5px tone decoder retains the same physical dimensions as the original TSU-5 making installation a breeze. The TSU-5px kit includes the mounting hardware and circuit board, everything you need for the installation. The TSU-5px is available in a single channel version for use in the TM-221A. For detailed installation instructions click here.