This is the Hitec Optima 9 9 Channel 2.4GHz Receiver. Designed for larger aircraft, the Optima 9 features two of Hitec’s exclusive Boosted Omni-Directional Antennas for added safety and security.
Adaptive Frequency Hopping Spread Spectrum Technology (AFHSS): The Optima 9 utilizes Hitec’s AFHSS 2.4GHz technology and Hitec’s exclusive Smart Scan system to ensure a rock solid, interference free connection. When selected, Hitec’s 2.4GHz SmartScan function scans the 2.4GHz spectrum to find the cleanest channels in which to operate, providing interference free operation even in the most crowded environments.
Dual Boosted Omni Directional Antenna (BODA): The Optima 9 receiver utilzes two of Hitec’s exclusive BODA antennas to insure a rock solid connection between you and your aircraft. Independent testing has proven that the Dual BODA antenna system used in Hitec’s 9 channel receiver is equal to or better than Hitec’s competitor’s remote receiver or quad antenna systems.
Supplementary Power Connection (SPC): With Hitec’s Supplementary Power Connection you can eliminate “brown out” concerns by powering the receiver independently of the servos.