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PH-HM100 Aviation Helmet Headset provide a perfect fit, comfort and stability.
The comfort liner is fit to each person's head size. The inner short visor provides eye protection and sunshading. The outer long visor provides full facial protection and locks onto an impact chin bar. The long visor, chin bar and wind deflector provide impact protection and microphone deflection protection from the elements for perfect communications. The fully adjustable headset provides a comfortable ear seal and high sound attenuation.
| Microphone Specification | |
| Sensitivity Range | -46± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz |
| Impedance Max | 2.2K2 1kHz (RL=2.2KQ) |
| Frequency | 20-20KHz |
| Current Consumption Max | VS=2.0V RL=2.2KQ MAX:500 μA |
| Operation Voltage Range | 2.5-10V (DC |
| Max Sound pressure Level | 110dB S.P.L |
| Speaker Specification | |
| Impedance | 300+15%@1KHZ |
| Sensitivity | 119dB+10%/1Watt 0.5Meter |
| Resonance freq | (FO) 680HZ+20% |
| Frequency respond | F-5KHZ |
| Rated input power | 1.0W |
| Maximum input power | 1.5W |
As a manufacturing company and professional supplier of pnr headset, RayTalk has committed to the development of communication products for about 15 years.
3rd Floor,Building C,Kemron Science &Technology Park,Guansheng 5th Road,Guanlan,Longhua District, Shenzhen,China,518110
