wireless headphones,aviation headsets and two way radio headsets manufacturer & exporter

we are a leading manufacture speacilzing in producing and exporting all kinds of wireless headphones,noise cancelling headphones,aviation headsets, two way radio headsets
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Product list
IR wireless headphones
IR (infrared) wireless headphones (dual channel)
Infrared transmitter
FM wireless headphones
wireless covert inductive earpiece
DJ headphones
motorcycle headsets (bluetooth)
two way radio headsets (bone conduction)
Noise cancelling headphones & ear muffs
Aviation headsets
Add:No.579 Zhongshan Road(east),Ningbo,China
Tel: 0086-574-81163417
Fax:0086-574-87769033
Cell:0086-13615749662
Email:
sales@china-wireless-headphone.com
 

 
     
 
 
  AN-1000H for helicopter  
 

Positive noise reduction ratings: 24 dB
Active noise reduction rating: 23 dB(one of the most excellent NRR of ANR in the world)
Microphone Type: Amplified Noise Cancelling Electret Microphone
Microphone Frequency Response: 300 Hz --8k Hz
Speaker Type: Dynamic
Speaker Nominal Impedacnce: 300 ohm
Speaker Frequency Response: 150 ohm --20k
Plug: U - 174 ( 7.1φ plug )

Earseals: Gel Earseals

  
 
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