PH-100L is with U-174/U Plug "listen-only" Helicopter headset. Provides the same comfort features and adjustable headband design as our standard noise-attenuating models.
Listen Only Headset
Comfort soft Foam Head Pad
Over-the-head Adjustable Stainless Steel Band,Adjust it to your needs
Comfortable half gel half foam ear pad
Volume control Switch
Passive NRR 23dB
coil cord terminated U-174/U Helicopter plug
Item no.:
PH-100LColor:
BlackMin order:
10Active Noise Reduction :
NO
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PH-100L Helicopter Listen only Headset NR Passive noise cancelling aviation headphones
Comfortable half gel half foam ear pad. Passive Noise Reduction Ratings(NRR):23dB. Monaural Headphone / Stereo Headphone. Pivoting ear cup design assuring a proper fit around the ears for maximum noise isolation. Adjustable headband allowing extended use in total comfort for heads of all sizes. |
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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Comfortable Half Gel half foam Ear Pad
|
U174/U Plug (or PJ-055 Plug) |
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