Technical
- Earphone Type
- Dynamic
- Noise Reduction Rating
- 23 dB
- Ear Frequency Response
- 200 – 5,500 Hz
- Mic Frequency Response
- 300Hz – 3.5KHz per RTCA DO 214
- Microphone Principle
- M-7A Amplified Electret
- Mic Impedance
- 50Ω +/- 20%
- Length
- 9 in
- Width
- 9 in
- Height
- 6 in
- Weight
- 2 lb
Details
- Dual volume control
- M-7A, enhanced noise-cancelling microphone
- Adjustable headband and headset pressure
- Comfort-Gel ear seals
- 5 ft connection cable
Aircraft Models
