FlySky FS-iA6B 2.4GHz 6CH Receiver – Dual Antenna Diversity with PWM, PPM & i-BUS Support

Dual-Antenna Stability

The FS-iA6B features two high-gain antennas to ensure your model stays connected, even at the edge of its range. By utilizing dual-antenna diversity, the receiver automatically selects the strongest signal path, virtually eliminating “brownouts” or signal loss caused by the model’s orientation or local electronic noise.

Digital Signal & Telemetry

Unlike basic receivers, the FS-iA6B supports FlySky’s AFHDS 2A (Automatic Frequency Hopping Digital System) protocol. This allows for two-way communication, meaning the receiver can send real-time data—like receiver voltage and signal strength (RSSI)—directly back to your transmitter screen. It also features an i-BUS port, allowing you to connect external sensors for temperature, RPM, and battery voltage.

Universal Compatibility

This receiver is the perfect companion for the most popular FlySky transmitters, including the FS-i6, FS-i6X, FS-i6S, and FS-i10. Its support for PPM and i-BUS makes it a “one-cable” solution for drone flight controllers like the F4, F7, or Pixhawk, keeping your wiring clean and reducing weight.

Key Features

• 6-Channel Output: Dedicated PWM ports for standard RC aircraft setups.

• Dual Antenna Diversity: Superior range and interference rejection for safer flights.

• PPM & i-BUS Support: Simplifies wiring for drones and advanced flight controllers.

• Real-Time Telemetry: Monitors receiver voltage and signal quality in real-time.

• AFHDS 2A Protocol: Reliable, high-speed digital frequency hopping technology.

Technical Specifications