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Silenta BEL II Headband Passive Headset

£9.88 (Exc VAT)

The Silenta BEL II Headband Headset features a rotating headband allowing the user to combine it with other safety equipment. The fully plastic structure makes it safe to use in high voltage environments.

SKU: SIL-8401000 Categories: ,

Description

Silenta BEL II Headband Passive Headset, key features:

Highlights

  • Light and durable design
  • Fully plastic structure – safe to use in high voltage environments
  • Head strap allows the use behind the head and under the chin position
  • Rotating headband allows the user combine it with other safety equipment.
  • Extremely light-weight, only 114 g

Product details

  • 360 ° rotating headband
  • Cups PP plastic
  • Nato Stock Number 4240-58-000-0715

Attenuation

  • SNR 21 dB / NRR 20 dB / SLC80 24dB
  • The detailed attenuation values are presented below in the table. They were obtained under laboratory conditions and are for comparison purposes only. Bel II is a good choice for light noise environments . 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 H = 25 db M = 18 db L = 12 db SNR = 21 db
 Frequency (Hz)125250500100020003150400063008000
Mean attenuation (dB)9.410.522.021.729.535.235.833.432.1
Std. Deviation3.22.22.32.64.53.23.44.45.1
APV-value (84%)6.28.319.719.125.032.032.429.027.0

 

 

ATTENUATION VALUES

Highlights

  • Light and durable design
  • Fully plastic structure – safe to use in high voltage environments
  • Head strap allows the use behind the head and under the chin position
  • Rotating headband allows the user combine it with other safety equipment.
  • Extremely light-weight, only 114 g

Product details

  • 360 ° rotating headband
  • Cups PP plastic
  • Nato Stock Number 4240-58-000-0715

Attenuation

  • SNR 21 dB / NRR 20 dB / SLC80 24dB
  • The detailed attenuation values are presented below in the table. They were obtained under laboratory conditions and are for comparison purposes only. Bel II is a good choice for light noise environments . However, the user is responsible for the suitability of the hearing protector for a specific purpose.

User instructions

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 H = 25 db M = 18 db L = 12 db SNR = 21 db
 Frequency (Hz)125250500100020003150400063008000
Mean attenuation (dB)9.410.522.021.729.535.235.833.432.1
Std. Deviation3.22.22.32.64.53.23.44.45.1
APV-value (84%)6.28.319.719.125.032.032.429.027.0

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