Avrtx R1-2020 Radio-Network link Controller User Manual
The R1-2020 Radio-Network link Controller User Manual provides detailed instructions for connecting various types of radios to the internet. With features such as GPIO inputs and outputs, optocouplers, and LED status indicators, this product extends the range of radio transceivers and repeaters. Compatible with popular software like AllstarLink, ZELLO, SSTV, and SKYPE, the R1-2020 is a versatile controller for radio enthusiasts.