AV-Mag STC External Magnetometer for AV-30 electrical-chargers But the S-20 doesn't compromise

But the S-20 doesn't compromise and we don't expect you to either with one of the lightest and quietest headsets in existence

Specifications:

With Aspen’s exclusive DuoSafe PFD redundancy

With SkyView 11 Software

the controller’s dedicated LVL mode button commands automatic recovery from steep or unusual attitudes

AV-Mag STC External Magnetometer for AV-30 electrical-chargers But the S-20 doesn't compromiseAV Mag STC External Magnetometer for AV 30 AV MAG (STC) IS FOR CERTIFIED OR EXPERIMENTAL AIRCRAFT. AV Mag external magnetometer is a 3 axis electronic compass. AV Mag precisely measures the earths magnetic field and aids the AV 30 directional heading measurement, improving long term accuracy and consistency. One AV Mag can support multiple AV 30 displays.