The receivers of the OPTIMA 2.4GHz series are full of innovations and incredible technological solutions and are the perfect solution to switch to the 2.4GHz system without worrying about reliability and precision.
OPTIMA receivers can connect several sensors to be placed on the model (temperature sensors, tachometer, GPS, fuel level, etc.) and through the Hitec Spectra 2.4GHz AFHSS module you can receive information and data collected from all sensors in real time (on-screen display with Aurora9 only).
OPTIMA SL 2.4GHz Full Range Flybarless
The OPTIMA SL is based on the top-of-the-range Hitec receiver, the OPTIMA 9, which uses all the power of Hitec's telemetric AFHSS system and the dual BODA antenna, but adds support to the SBUS to connect to modern FlightControllers and Flybarless units for to become the ideal solution for DRONES and flybarless helicopters.
The OPTIMA SL is equipped with 8 PWM outputs for classic servos plus an SL port compatible with the SBUS. Like all OPTIMA receivers, the OPTIMA SL is equipped with a data socket and an SPC port to power the RF section of the receiver separately, increasing operational reliability.