With the Falcon 12 plus Graupner presents a powerful 6-channel receiver with integrated 3-axis gyro and 3-axis acceleration sensor (A-meter) and diversity antenna.

With the GRAUPNER HoTT 2.4GHz technology, the receiver has a secure hopping telemetry transmission high-frequency part with high-quality components and state-of-the-art software. The receiver transmits the parameters "receiver voltage", "receiver temperature" and "signal strength" to the transmitter without additional sensors.

The new antenna amplifier together with the antenna diversity provides an enormous range. The faster 32-bit L4 processor is a guarantor for power-saving operation and the higher performance ensures that the Falcon 12 plus can also be used as a flybarless system for helicopters and as a flight controller for copters.
Of course the integrated Falcon gyro system can also be used perfectly for wing models. There are different gyro modes: OFF, normal stabilization, heading lock and turn rate mode which provides for particularly easy knife flight and easy torquing and supports the pilot. Extremely fast, easy and comfortable adjustment via the hot transmitter telemetry menu.

Just like its namesake, the Falcon, the Falcon 12 embodies determination, power and precision. Go on the hunt for the perfect flight with the Falcon.

Surface models

• Stabilization of the flight model in difficult wind conditions for up to 3 axes
• Natural flight behaviour due to proportional gyroscope suppression
• Due to the 3-axis gyroscope, even difficult to control aerobatic models can be flown very well and aerobatics are extremely simplified
• Flight figures can be flown much cleaner
• 3 different gyro modes: OFF, normal stabilization, heading lock and turn rate mode for easy knife flight and easy torquing
• Easy setting of the gyro assignment
• Setting the parameters via HoTT telemetry
• Software with attitude mode for HoTTrigger 1400 and V-Venture available, allows easy landings even in difficult wind conditions

Flybarless system for helicopters

• Basic setting completed in a few minutes
• Fast and innovative axle assignment, thus flexible installation direction
• Extremely space-saving due to size, weight and omission of cables, therefore easy to store
• Especially vibration insensitive 3 axis sensors of the latest generation
• Pirouette optimization of the swashplate and direction of the tail torque compensation are detected automatically
• All common helicopter swashplates 90/120/135/140 degrees
• Adjustable swashplate rotation up to 90 degrees for multi-blade heads
• Clearly arranged standard and, if required, selectable expert menu
• Sensitivity Parameters during flight can be adjusted to speed and style, also depending on flight phase via encoder
• Super fast by eliminating the transmission time from the receiver to the flybarless system
• Very direct steering feel

Flight Control for Copter

• The Copter software Q06 is installed on the receiver by a software update
• Basic settings made in a few minutes via the telemetry menu
• Fast and innovative axle assignment, thus flexible installation direction
• Especially vibration insensitive 3 axis sensors of the latest generation
• The housing protects the electronics in case of crashes. The special double-sided adhesive tape additionally dampens the vibrations.
• 8kHz gyro frequency, multishot and fast PID control routines as well as new software filters ensure a perfect flying experience.
• Also new is the Quadro Type XI (Quadrocopter X with reverse prop rotation), which has proven itself especially in FPV races, to keep the lens clear and turn the props away from the obstruction.
• When connecting the GPS sensor S8437 to K5/telemetry and setting K5 to SENSOR, the functions are additionally available: GPS hold with altitude hold, come home and fly waypoints (with HoTT Viewer 2 App and USB-OTG cable).
• Telemetry support of own Hott Sensors and Hott Sensors of other suppliers
• SUMD output for other flybarless receivers.
• Voltage input for external voltage divider, e.g. already included in controllers S3082 and S3083.
• HV suitable. Input voltage range 3.6...12.6 V
• Can be programmed and operated with all previously available HoTT transmitters with telemetry

Flybarless for helicopters

• Easy programming of the basic settings via telemetry.
• The pirouette optimization is automatically determined from the parameters and works extremely well.
• Extreme flight stability with full 3D capability even with the basic settings.
• Effect for tail and swashplate easily adjustable via the telemetry menu or via selectable sensors.
• Further optimization possibilities in expert mode for the personal flight style and personal needs.

Extremely simple adjustment of the basic settings via telemetry:

• Rotor rotation direction
• Swashplate type
• Swashplate frequency 50...200 Hz
• Swash plate direction
• Swashplates Servo centers Servo 1...3
• Set swashplate cyclical travel to 8
• Swashplates Pitch travel A/B
• Swashplate limit
• Swashplate rotation
• Tail servo center pulse 760µs, 960µs, 1.5 ms
• Tail servo frequency 50...333 Hz
• Tail servo center position
• Expo yes/no
• Logging for service purposes
• Expert mode yes/no
• Simple gyro axis assignment
• Gyro action for tail and swashplate via telemetry or adjustable transducers.
• In expert mode further parameters can be set.

Graupner, based in Kirchheim, Germany, was founded by the family Graupner and, up until March 2013, operated under the third Graupner generation from Stefan Graupner. In March 2013, the company was purchased by the manufacturer of Graupner HoTT RC Transmitter Systems. Graupner covers a large RC assortment including RC Cars and Trucks (GM), Helicopters, Airplanes, RC Electronics (HoTT 2,4GHZ), Chargers, RC Glow-Powered Motors (OS) as well as a large variety of Electric-Powered Brushless Motors. Graupner supplies around 2000 retailers throughout the world.