PPRuNe Forums - View Single Post - Helicopter specific advice on ANR Headsets?
Old 2nd Jan 2007, 22:54
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WHK4
 
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Turbines vs Pistons

Don't turbine helicopters make much more high-frequency noise in the cockpit than piston helicopters?

And so wouldn't any risk of hearing damage with ANR headsets be greater in turbines than piston heli's?

WHK4
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