The Optima 7 is one of Hitec's smallest 2.4GHz AFHSS receivers. Built on the same foundation as the Optima 7 without the full telemetry features, the Optima 6 is 20% smaller and weighs slightly over a half an ounce making it perfect for smaller aircraft.

Hitec's Adaptive Frequency Hopping Spread Spectrum (AFHSS) technology utilises the exclusive SmartScan system to ensure a rock solid, interference free connection between the transmitter and receiver. When selected SmartScan scans the 2.4GHz spectrum to find the cleanest channels in which to operate therefore providing interference free operation even in the most crowded environments. Optima receivers also feature Hitec's Boosted Omni Directional Antenna (BODA) system, independent testing having proven that the single BODA antenna system in the 6- and 7-channel systems is equal to, or better than, the dual antenna systems of competitors. There's every reason, then, to be assured of a safe flight.

Specification:

Length (mm):	46.7
Width (mm):	21.3
Height (mm):	11.4
Weight (g):	15.3

Key Features:

Battery telemetry including a low voltage warning.Boosted Omni-Directional Antenna (BODA) system.Fail-safe / hold function.Reduced output range-check option.