PH-400AH aviation helicopter headset For pilots enjoy the all-day comfort and clear audio performance.
With Full flexible boom, noise-cancellng microphone and wind blocking foam mic muff.
Clear Hear performance speakers and a 23dB NRR noise reduction rating, Air Traffic Control will come through loud and clear.
With Military grade U174 plug, tough durable coil cord, and ultra-lightweight Carbon fiber ear shell the PH-400AH headset is the perfect choice for all of your flying adventures.
Item no.:
PH-400AHColor:
BlackMin order:
10Active Noise Reduction :
NO
![]() |
PH-400AH Helicopter military Aviation Pilot Headset with noise cancelling mic
Carbon fiber,ultra-lightweight,weights just 9 ounces(255 grams). |
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 Adjustable Band |
270 Degree Rotatable Flexible Boom Microphone |
![]() |
![]() |
Carbon Fiber Ear Shell |
U174/U plug for Helicopter |
![]() |
![]() |
Comfortable Faux Leather Cushion |
Tags :