STARK 11 earmuffs

Foldable earmuffs with high-density insulation foam. Metal free. Compact

when folded for convenient storage.

Durable headband structure with easy size adjustment that offers great

comfort.

Ideal for all professional users exposed to short-term noise.

Weight 270 g.

SNR 27 dB

Frequency in Hz: H Attenuation: 30.2

Frequency in Hz: M Attenuation: 23.9

Frequency in Hz: L Attenuation: 17.4

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 63/18.5/6.4/12.1

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 125/13.9/2.1/11.8

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 250/17.9/3.8/14.1;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 500/24.8/4.2/20.6;

Freq.(Hz)/Attenuation Med./Standard Dev./APV value: 1000/30.8/2.9/27.9;

Freq.(Hz)/Attenuation Med./StandardDev./APV Value: 2000/32.6/3.9/28.7;

Freq.(Hz)/Attenuation Med./Standard Dev./APV Value: 4000/33.6/2.2/31.4;

Freq.(Hz)/AttenuationMed./Standard Dev./APV Value: 8000/37.6/33.2.

The product has been designed and manufactured to comply with Regulation

(EU)2016/425 and subsequent amendments.