MSA Sordin the SD11 (32 snr) headband ear defender
The HPE ear muffs from MSA are designed to deal with very high noise levels in environments such as airfields and power plants. They provide high-rating protection for low-frequency environments. Features of the HPE include a padded headband and super-soft ear cushions, ensuring the user experiences comfort whilst being fully protected.
This particular version of the HPE model is headband mounted and can be easily adjusted for an individual fit. The wide headband has ventilated padding which provides comfort and large space inside the cups for the ears.
It has an SNR value of 32dB. The value of attenuation at high level is 32 dB, at medium level is 29 dB and at low level is 23 dB.
- Extra top padding to headband
- Conforms to EN352-1