STARK 4 earmuffs

Earmuffs with high-density insulation foam. Equipped with an adjustable

padded headband, suitable for different head sizes. The soft ear pads

are ideal for prolonged use.

Suitable for environments with not particularly high noise levels.

Weight 188 g.

SNR26 dB

Frequency in Hz: H Attenuation: 30 dB

Frequency in Hz: M Attenuation: 23.5 dB

Frequency in Hz: L Attenuation: 16 dB

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 63/18.1/4.2/13.9;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 125/11.4/1.7/9.7;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 250/16/3/13;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 500/26.1/5.2/21;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 1000/34.7/4.1/30.6;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 2000/31/2.5/28.5;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 4000/31.3/3/28.3;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 8000/34.5/3/31.5

The product has been designed and manufactured to comply with Regulation

(EU) 2016/425 and subsequentamendments.