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SILENTA Mil II Passive Earmuffs

£22.30 (Exc VAT)

SILENTA Mil II Passive Earmuffs are designed for shooting and military purposes. The SNR of this product is 27dB (medium) and such environments that require hearing protection are, for example, traffic, domestic appliances and public events. However, the user is responsible for the suitability of the hearing protector for a specific purpose.

 

SKU: SIL-7705000 Categories: ,

Description

SILENTA Mil II Passive Earmuffs, key features and benefits:

Highlights

  • Designed for shooting and military purposes
  • Designed cups fit to be used with other safety products
  • Its balanced headband force and light weight make it very comfortable to wear

Product details

  • Easy to store and carry by foldable headband
  • Cups ABS plastic
  • CE-marked and approved in accordance with PPE directive 89/686/EEC
  • Tested in accordance with EN 352 and ANSI S3.19-1974
  • Weight 220 g

Attenuation

  • SNR 27 dB / NRR 21 dB. The detailed attenuation values are presented below in the table. They were obtained under laboratory conditions and are for comparison purposes only.  The SNR of this product is 27dB (medium) and such environments that require hearing protection are, for example, traffic, domestic appliances and public events. However, the user is responsible for the suitability of the hearing protector for a specific purpose.

Maintenance

  • We recommend to replace the cushions as necessary, at least every 6 months
  • The recommended maximum shelf life is 5 years from putting into service

Attenuation values

ATTENUATION VALUES H = 31dB M = 24 dB L = 20 dB SNR = 28 dB
Frequency (Hz)125250500100020003150400063008000
Mean attenuation (dB)17.019.125.2 26.2 37.3 n/a 40.6 n/a 40.3
Std. Deviation 1.8 2.4 2.6 2.6 3.6 n/a 3.8 n/a 3.8
APV-value (84%)15.216.722.6 23.6 33.7 n/a 36.8 n/a 36.5

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