Lightweight Airline Headsets Lightweight Airline Headsets are designed for quiet cabins such as airliners, light twin-engine aircraft and pressurized aircraft. These headsets typically weigh 3-6 oz. making them the lightest weight aviation headsets available. | ANR Headsets / Electronic Noise Canceling Headsets Active Noise Canceling headsets increase a headsets noise canceling properties by means of electronic filtering. Active Noise Reduction (ANR) headsets increase the noise reduction rating from about 22 dB passive to approximately 37 dB when enabled "active". |