PH-100H helicopter headset is Helicopter pilots Very fond of comfort features headset. Designed specifically for Helicopters it provides the comfort all rotary pilots require by coming,while providing a whopping 23db of hearing protection.
Super-soft double-foam head pad, half foam half gel-filled ear seals and reduced headband force combine to create one of the most comfortable headsets available.
Include volume control knob and Adjustable Metal boom Arm, noise-cancelling amplified electret microphone.
PH-100H helicopter headset comes standard with a coiled cord and U-174/u plug
Item no.:
PH-100HColor:
Black,Blue,Yellow,Green,Gray,Pink,Red,OrangeMin order:
10Active Noise Reduction :
NO
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PH-100H PNR passive noise reduction pilot headset headphones with U-174/U plug
Super Soft Head Pad and ear seals PNR Passive noise canceling headset with electret microphone Passive Noise Reduction Ratings(NRR):23dB. Over-the-head Adjustable Stainless Steel Band and Adjustable Metal Boom Arm Low profile volume control knob |
Microphone Specification: |
|
Sensitivity Range |
-46± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz |
Impedance Max |
2.2K2 1kHz (RL=2.2KΩ) |
Frequency |
20-20KHz |
Current Consumption Max |
VS=2.0V RL=2.2KΩ MAX: 500 μA |
Operation Voltage Range |
2.5-10V (DC |
Max Sound pressure Level |
110dB S.P.L |
Speaker Specification: |
|
Impedance |
300Ω+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 |
Over-the-head Stainless Steel Adjustable Band |
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270 Degree Rotatable Flexible Boom |
Helicopter uses U174/U Plug |
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Half Gel half foam Ear Pad |
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