RA108

Combined Passive and Active Noise Reduction for excellent speech intelligibility and hearing protection

RA108 is a headset for use in high noise environments which is also compatible with close-fitting ballistic helmets. The headset attenuates higher-frequency ambient noise through Passive Noise Reduction (PNR), using the mass and volume of the headset.

For lower frequencies it relies on supplementary attenuation from low-profile Active Noise Reduction (ANR) modules in each earcup.

ADVISORY: RA108 is designed and engineered to meet special customer agreed requirements, not certified to CE or RoHS compliant.