Futaba R617fs

The 2-antenna diversity system constantly monitors the signal level of both antenna inputs and switches seamlessly and instantly to the stronger signal. The receivers continuously scan the input signal, with a special software technology that automatically corrects any data errors. For identification, a code with over 130 million possibilities is transmitted and stored in the receiver. Regardless of which transmitter logs in, the receiver will only accept signals from that specific transmitter. Optimized for operation in helicopters with CCPM (HR3) control.