Anti Noise Headphones for Helicopter Two way radio anti noise aviation headset with mic for pilot user
We are leading company with many years' experience in 2way radio accessories business.Our products are 2way radio batteries for Motorola,kenwood, and etc,aviation headset,heavy duty headset,PTT Selection,Lapel Microphones,Surveillance Kits,Earpieces,Ear bone Microphone,Handle Speaker Microphone,Throat Microphone,Boom microphone&headset,Listening&adapters,Audio adapter,Connector chart,Spare parts and so on, which enjoy popularity in Middle East&Europe markets.
Detail Technical Specification:
PNR Aviation Headset
Helicopter Use U174/U Plug
Super Soft Double Foam Head Pad
Noise-canceling electret Microphone
Strong Steel Boom for perfect microphone placement
Easy-to-wear super-soft silicone gel ear seals
Headband Size Adjustment
The coiled cord from headset to molded plug, 70CM
Assembled strictly following the FAA TSO standards
Color: Black, green
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: -20 to 70°C Cordage: RAN-1000AH Coiled cord from headset to molded plug, 70CM Intercom Connections Plug: U174/U Weights: RAN-1000AH ----570g Noise Reduction Specifications: Attenuation Frequency Band: 20Hz~20KHz Main Attenuation Frequency Band: 20Hz~600Hz Attenuation Capability: 18~21dB Power Consumption: 30 mW Headset size range Height: 10 to 14 cm |
Package:
headset in a carton box.
Warranty: 12 months
MOQ: 24/pcs
Company Information
1.PACKAGE:Natural carton package or OEM service.
2.LEADTIME:Whithin one week for samples, order depand on the quantity.
3.SHIPPING METHOD:DHL,EMS,UPS etc as you want
4.PAYMENT:
T/T, Western Union, paypal in small amount.
Our prices DO NOT include any customs duty or tax.
Please be responsible for custom tax if your local custom charge some custom tax.
5.RETURN and WARRANTY:
100% QC inspection before shipment. Accept exchange within 7 working days after you received.
Pls contact us before you return.
All of our products have 1 year warranty.
6.MINIMUM ORDER:
Sample order and trial order are welcome.