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Active Noise Reduction - HGU 55 Helmet

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Charles67

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I am considering having ANR installed in my HGU 55 helmet. Has anybody done this and can provide feedback on the ANR performance?

I am interested in particular on how the total protection from noise provided by the helmet and the helmet installed ANR compares with the noise protection provided by the high end ANR headsets available on the market.

Thanks
 

 
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