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MGL Avionics SP-9 IFR grade AHRS unit

£ 1,320.00(1,501.27 €)
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MGL Avionics SP-9 IFR grade AHRS unit

Available for ordering now

Note: The SP- 9 is manufactured in low quantities due to its specialised nature. If you would like to order this device please allow for some lead time. This system uses specially selected and calibrated gyroscopes that are available in limited quantities.


JULY 2019 - LAA approve Van's RV-6A, registered G-RVSA, for IFR flight using the MGL SP-9 AHRS, MGL iEFIS Explorer, and MGL autopilot servos. 

High grade ring gyro based AHRS and built in SP- 6 magnetometer for magnetic heading.

The SP- 9 employs latest micro- machined ring gyroscope technology for performance that approaches FOG class ability in practical applications.

Adding ORION class high accuracy accelerometers results in an IMU grade AHRS.



Gyro rates: Up to 300 degrees/second any axis

Accelerometer: G force measurement up to 16G

Low drift, high immunity to vibration


In flight calibration for 3D deviation compensation

External SP- 6 can be used in case internal SP- 6 is not suitable due to mounting location restrictions

Power supply:

8- 14V DC recommended, low current consumption.


CAN bus



Low weight: Less than 150 grams.

Download the product manual


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