FrSky’s Long Range product line expands with a whole new line of R9 Series antennas for receivers and modules. These antennas are tested in-house and proven to be superior in performance. A new R9 receiver will join the family, the R9 Stab Receiver with built-in 3-axis stabilization. In addition to the new products, the R9 Series of receivers and modules will get a firmware update. This update will expand the frequency operating range and allow telemetry and 16 channels available at all power levels.
To enable this function, please upgrade the firmware of your receiver, module and transmitter operating system (OpenTX 2.2.3), simultaneously.
*Note: Please use this firmware according to the RC regulation of local area.