ANR for Helmets by SocialFlight’s T-51 Mustang Aircraft Build

Several years ago, Carl Hancock, pilot and host of the YouTube channel Fly With The Guys, shared with us the story of a sobering encounter with carbon monoxide (CO). Carl contacted us again recently toRead more

Section 3: Airplane Issues  Looking at actual cockpit noise profiles, and how well aviation headsets cope with it  In Section 2 of this series, you learned how engineers measure effectiveness of active noise canceling systemsRead more

Conclusion   Section 3 of this series dealt with the physical characteristics of headsets and their effect on performance. The focus of this session discusses the emergence of two basic classes from what we’ve learned.Read more

Acoustic Design Tradeoffs Section 2 of this series dealt with passive and active attenuation and how they affect the total cancellation. The focus of this session discusses the physical characteristics of headsets and their effectRead more

Passive vs. Active Understanding and comparing cancellation specifications Section 1 of this series dealt with different components that influence ‘quietness’. The focus of this session is to show what passive and active attenuation are andRead more