Next generation light-weight battery-free ANR headset
Color Black and stainless steel
Cord Length 6 ft (1.8288 m) [ +/-4in (+/-10cm) ]
Ear Seals Leatherette
FAA TSO Approvals C-139a approved
Frequency Response 350-3500 Hz (per RTCA DO-214a)
Impedance 150-600 ? ?
Microphone Frequency Response 100 – 10000 Hz (per RTCA DO-214a)
Microphone Sensitivity -28 dBV/Pa
Microphone Type Noise-canceling amplified electret
Power via boom microphone connection or XLR pin 5
Power Requirements requires boom microphone to be powered continuously or power from aircraft via XLR
Speaker Sensitivity 92 +/- 5 dB SPL/mW (per RTCA DO-214a)
Type Dynamic
Weight 4.2 oz (119.07 g) (wearing weight)