FlySky FS-R6B 2.4GHz 6Ch Receiver

FlySky FS-R6B 2.4GHz 6Ch Receiver is a high-precision, interference-free radio receiver designed for hobbyists, RC pilots, and robotics enthusiasts who demand reliable, responsive, and long-range control. Engineered with FlySky’s advanced AFHDS (Automatic Frequency Hopping Digital System), this receiver ensures superior signal stability, minimal latency, and exceptional noise immunity. Whether you are building an RC airplane, helicopter, drone, boat, or robotic platform, the FS-R6B delivers the accuracy and performance you need for flawless operation.

Perfectly compatible with popular FlySky transmitters like FS-CT6B, FS-TH9X, and FS-i6, this 6-channel receiver provides the flexibility and expandability required for multi-servo and multi-function setups. With its compact, lightweight design and wide operating voltage, the receiver is ideal for both beginners and experienced professionals seeking dependable, long-term performance in all environments.

Key Features

1. Advanced 2.4GHz AFHDS Technology

The FS-R6B uses FlySky’s cutting-edge AFHDS protocol, offering unbeatable interference rejection and full-range signal stability. It automatically selects the most stable frequency, making it ideal for flying in areas crowded with multiple RC systems.

2. 6 Fully Programmable Channels

With six independent channels, you can control throttle, ailerons, elevator, rudder, landing gear, auxiliary functions, and more. This makes the receiver suitable for airplanes, helicopters, boats, cars, and custom robotics projects.

3. Strong Anti-Interference Performance

The frequency-hopping spread spectrum technology minimizes signal dropouts and ensures smooth, lag-free control, even in environments filled with wireless devices.

4. Lightweight & Compact Design

Weighing only a few grams, the FS-R6B adds minimal load to your RC model, enhancing flight efficiency and performance. Its compact form factor makes installation simple, even in tight spaces.

5. Wide Voltage Input & Low Power Consumption

Operating within a 4.0V–6.5V range, the receiver supports standard servos and ESC systems. Its energy-efficient circuitry extends battery life and ensures long, uninterrupted sessions.

6. High Sensitivity & Fast Response

The receiver offers excellent reception sensitivity and fast signal processing, ensuring real-time control and precise maneuvering—essential for competitive flying and precision robotics.

7. Reliable Fail-Safe Function

The built-in fail-safe feature automatically returns the aircraft or model to a safe state in case of signal loss, improving safety and reducing the risk of crashes or damage.

Technical Specifications

• Model: FlySky FS-R6B

• Number of Channels: 6

• Frequency Range: 2.4GHz (2.405 – 2.475GHz)

• Spread Spectrum: AFHDS (Automatic Frequency Hopping Digital System)

• Modulation Type: GFSK

• Power Input: 4.0V – 6.5V

• Receiver Sensitivity: ≤ -95dBm

• Antennas: One fixed wire antenna

• Dimensions: Approx. 37mm × 25mm × 7mm

• Weight: ~6g (varies slightly by batch)

• Compatibility: FlySky FS-CT6B, FS-TH9X, FS-i6, and other AFHDS transmitters

• Failsafe: Supported

• Binding Method: One-touch bind button

Applications

The FlySky FS-R6B 2.4GHz 6Ch Receiver is designed for a broad range of RC and automation projects, including:

1. RC Airplanes

Perfect for fixed-wing aircraft where strong signal integrity and precise control are essential.

2. RC Helicopters & Quadcopters

Provides stable control for aerial maneuvers, 3D flying, and general hobby-grade multirotor use.

3. RC Cars & Trucks

Ideal for off-road buggies, drift cars, rock crawlers, and high-speed racing models.

4. RC Boats & Marine Models

Ensures smooth throttle and rudder response across long distances on open water.

5. Robotics & DIY Projects

Great for custom robotic arms, rover vehicles, mechatronics experiments, and radio-controlled platforms.

Why Choose the FlySky FS-R6B 2.4GHz 6Ch Receiver?

If you’re looking for a reliable, affordable, and high-performance 2.4GHz 6-channel receiver, the FlySky FS-R6B stands out as one of the best in its class. With excellent range, robust signal stability, and full compatibility with widely used FlySky transmitters, it offers unmatched value for both beginners and advanced RC users. Whether you’re upgrading your RC model or building a new project, this receiver ensures smooth, consistent, and safe operation every time.