Noise Cancelling Helicopter Aviation Headset
Features:
1.Super soft double foam head pads
2.Noise-canceling electret Microphone
3.Low-profile volume control knob with detent settings
4.Coiled cord from headset to molded plug, 70 cm
5.Noise Reduction Ratings (NRR): 24dB
| Product Descriptions: |
| Helicopter PH-100AH headset Noise cancelling headset |
|
| AVIATION HEADSETS, INTERCOMS AND ACCESSORIES |
|
| Overview |
| Aviation Headset |
| Plugs |
Helicopter |
| Super Soft Double Foam Head Pad |
| New Comfort foam, undercut ear seals |
| Molded cord assembly made to exceptional pull and flex standards |
| Noise-canceling electret |
| Strong Steel Boom provides flexibility and steady microphone placement |
| Straight cord from headset to molded plug: |
70CM |
| Noise Reduction Ratings (NRR): |
24dB |
| Specifications |
| Headphone |
| Type: |
Dynamic (F50) |
| Frequency Response: |
100Hz to 8 kHz |
| Sensitivity: |
95+/-5 dB SPL |
| (1 kHz, 1 mW input per earcup side) |
|
| full volume on ear simulator |
|
| Impedance: |
150 ohms (300 ohms each; wired in parallel) |
| Rate Input: |
100mW |
| Max. Input: |
250mW |
| Microphone and Amplifier: |
| Element Type: |
Noise-canceling electret |
| Frequency Response: |
100Hz to 5 kHz |
| Operating Voltage (supplied by aircraft ): |
8-32 Volts DC |
| Matching Impedance: |
150-1000 ohms |
| Sensitivity: |
33+/4 dB |
| (ref: 0dB SPL=20.0uPa at 1 kHz with 10 Vdc 150 ohms AC load) |
|
| General |
| Operating Temperature: |
below 20 to 70 °C |
| Cordage: |
Straight cord from headset to molded |
| plug, |
150CM |
| Intercom Connections Plug: |
|
| Earphone Plug: |
PJ-055( .25"F6.3 phone plug) |
| Microphone Plug: |
PJ-068( .206"F5.2 phone plug) |
| Weights: |
530g |
| Headset size range Height: |
10 to 14 cm |
| Color: |
Green/Black/Pink/Red/Yellow/Blue/Grey |
| Boom: |
Spring tension boom |
Audited Supplier 
Audited Supplier 
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