The Kirisun PT8100 programming interface offers a granular level of control that is not possible through the hardware interface alone. One of the most critical features is frequency management. The software allows the operator to set Transmit (TX) and Receive (RX) frequencies independently. This is particularly vital for repeater operations, where a radio must transmit on one frequency to hit a repeater and listen on the output frequency of that repeater.

Before changing any settings, you must read the existing data from the radio. This creates a backup file and ensures the software version matches the radio firmware.

: Powered by a stable 13.8V DC power supply.

The PT8100 CPS is from Kirisun’s main website – it is distributed via:

After customizing your frequencies and settings, it is time to push the new profile to the hardware: