H10-13H Helicopter Headset
- Expanded, super-soft, double foam head pad
- Larger, yet lighter, undercut, Comfort Gel, ear seals
- Universal flex boom for perfect microphone placement
- Exclusive M-7A, the most advanced noise-cancelling microphone available
- Low-profile volume control knob with detent settings
- Molded cord assembly made to exceptional pull and flex standards
- 5-Year Warranty, Made in USA
- FAA TSO Approved C-57b, C58a
- Exceeds RTCA/DO-214 Standards
- Weight (without cord assembly): 16.5 oz.
- Certified Noise Reduction Rating - 23 dB
| Noise Attenuation Data | ||||||||||
| NRR 23 dB |
Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 6000 | 8000 |
| Attenuation (dB) | 16.6 | 20.7 | 27.4 | 33.0 | 30.5 | 36.2 | 38.1 | 36.6 | 36.6 | |
| Standard Deviation | 2.6 | 2.5 | 2.5 | 2.6 | 3.1 | 3.5 | 3.7 | 3.7 | 3.6 | |
