PPRuNe Forums - View Single Post - Headset inc conversion ANR
Thread: Headset inc conversion ANR
View Single Post
Old 2nd March 2015 | 12:48
  #3 (permalink)  
Hughes500
25 Anniversary
 
Joined: Aug 2000
Posts: 2,111
Likes: 118
Notice very little difference when in a turbine even with doors off. However in a piston engine 300 huge difference. Sometimes it whistles in the ear, you have to "push" on the speaker in the ear cup which is difficult in a helmet !!!
Hughes500 is offline  
Reply
0