RT Systems KRS-V71 Programming Software streamlines the management of memory channel information and menu settings for the Kenwood TM-V71. The software features a user-friendly spreadsheet layout and offers numerous point-and-click options that simplify the programming process. Users can easily read the current configuration from the radio for editing or create a new file from scratch. The ability to copy and paste memory channel information between files and edit columns for multiple channels minimizes typing effort, enhancing overall efficiency.

One of the standout features of the RT Systems software is its integration with internet-based data to retrieve repeater information relevant to the user's location, travel route, or vacation spot. This functionality provides access to repeater details within the U.S. and internationally, although a separate purchase or subscription may be necessary. Additionally, built-in frequency lists allow users to quickly find memory channel entries without extensive online searches. This comprehensive approach goes beyond memory channel programming and encompasses settings for other radio menu items.

For optimal performance, the Windows version of the RT Systems programmer requires Windows 8/8.1, Windows 10, or Windows 11, while the Mac version necessitates Mac OS X 10.13.6 or newer. The software is compatible with generic USB cables, but the RT Systems USB-K5G cable is recommended for guaranteed performance, especially on Windows 11. Users should know that while generic cables may work, they require manual driver installation and COM port assignment. RT Systems emphasizes that their programming solutions are specifically designed for the manufacturer's firmware, and using a programmer for a different model or modified firmware may lead to issues, underscoring the importance of selecting the correct software for your specific radio model.

The RT Systems USB-RTS05 cable ensures optimal performance and ease of use for Mac and Windows systems. The Mac version is specifically designed for this cable. For an additional cost, customers can obtain both Mac and Windows versions. After completing the initial purchase, customers must contact Radioworld to acquire the dual compatibility option.