TERA PRG-50 USB Programming Cable

Easily program your TERA emergency two-way radio from your PC (Windows 8.1, 8, 7 or Vista) over USB. Programming software is available below as a free download. Works with TERA models TR-500, TR-505 & TR-590 handheld radios.

The PRG-50 allows you to modify all radio settings, including Channel Frequencies, PL “Quiet” Tones, RF Power Levels, various features such as Scanning and VOX, and general radio settings like the Time-Out Timer, Side-Button Assignments, PTT/DTMF ID, etc. See the custom programming charts under the Shop menu to see the available settings for each TERA handheld radio.

The cable uses a genuine chipset, so you won’t have any driver problems! The USB driver should download automatically via Windows Update, but is also available below.

Note: This programming cable is not compatible with Wouxun or Baofeng radios.

IMPORTANT: By using this programming cable and associated programming software, you are solely responsible for operating your radios in compliance with FCC licensing and regulations. We are not responsible for any harm caused by the use or misuse of this device, software or your radios. We do not offer free consulting or support for the free programming software, but we can program your radios for you or provide paid consulting instead! Let us know if you have any questions before purchasing.

Custom Programming Software

Note: The programming software is provided by the manufacturer as a courtesy and is not guaranteed to be available or updated in the future.