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Polit headsets with noise cancelling microphone
Polit headsets with noise cancelling microphone
Supplier Info
[China Supplier]
Contact Person : Mr. LEI Kim
Tel : 86-755-83017294
Fax : 86-755-83017229
Product Detail
Aviation headset PNR-1000 1.Full spectrum stereo response 2.Each ear cup independent volume control 3.Polit headsets

PNR-1000 audio technology 1.Full spectrum stereo response 2.Each ear cup independent volume control3.Aviation headset/head

Noise-Reduction Headset with Noise-Cancelling Microphone PNR Aviation HeadsetHelicopter Use U174/U Plug Super Soft Double Foam Head PadNoise-canceling electret MicrophonePrecision flex boom for perfect microphone placementEasy-to-wear super soft silicone gel ear sealsHeadband Size AdjustmentCoiled cord from headset to molded plug, 70CMAssembled strictly following the FAA TSO standardsColor: Black, green  Noise Reduction Ratings (NRR):24dBSpecificationsHeadphoneType: Dynamic (F50)Frequency Response:100Hz to 8 kHzSensitivity:95+/-5 dB SPL(1 kHz, 1 mW input per earcup side)             full volume on ear simulatorImpedance:150 ohms (300 ohms each; wired in parallel)Rate Input:100mWMax. Input: 250mWMicrophone and Amplifier:Element Type: Noise-canceling electretFrequency Response:100Hz to 5 kHzOperating Voltage (supplied by aircraft ):8-32 Volts DCMatching Impedance: 150-1000 ohmsSensitivity:-33+/-4 dB (ref: 0dB SPL=20.0uPa at 1 kHz with 10 Vdc 150 ohms AC load) GeneralOperating Temperature: -20 to 70°CCordage: AN-1000AH Coiled cord from headset to molded plug, 70CMIntercom Connections Plug: U174/UWeights: AN-1000AH ----560gNoise Reduction Specifications: Attenuation Frequency Band__________20Hz~20KHzMain Attenuation Frequency Band__________20Hz~600HzAttenuation Capability__________18~21dBPower Consumption__________30 mWHeadset size range Height: 10 to 14 cm 

Polit headsets with noise cancelling microphone

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