Müssle ePRO-X Hearing Protection


Type: X 1M
Price
$89
Shipping will be calculated during checkout

No one knows your ear canal as well as he

  • individually made according to ear impression, like a tailor-made suit for your ear
  • Made of soft material, hardly noticeable

His heart: 5 different stainless steel insulation elements

  • High precision manufacturing, individually tested for function
  • long service life, (almost) indestructible
  • Variously strong attenuation effect - individually correct protection of hearing, e.g. from loud, damaging noise at work
  • Your environment remains acoustically perceptible
  • 4 insulation elements with special approval ("S"/"V"/"W" - see note on insulation elements "X 2M, X 3M, X 4M, X 5M")
  • 1 comfort insulation element with low insulation, e.g. for disturbing street noise or background noise in open-plan offices (see remark for "X 1M")
  • 1 to 5 marking rings for visual differentiation
Frequency X 1M X 2M X 3M X 4M X 5M
125 Hz 2.8 dB 14.8 dB 21.9 dB 25.2 dB 28.4 dB
250 Hz 4.3 dB 18.6 dB 24.9 dB 27.0 dB 29.7 dB
500 Hz 7.4 dB 22.4 dB 26.9 dB 28.5 dB 32.9 dB
1,000 Hz 16.3 dB 24.0 dB 26.8 dB 29.0 dB 31.1 dB
2,000 Hz 23.1 dB 28.7 dB 30.6 dB 31.6 dB 34.3 dB
4,000 Hz 29.2 dB 33.1 dB 35.0 dB 37.8 dB 37.6 dB
8,000 Hz 21.1 dB 27.9 dB 30.4 dB 35.0 dB 36.4 dB
SNR value 12 dB 23 dB 27 dB 28 dB 31 dB
L value 03 dB 16 dB 23 dB 23 dB 26 dB
M value 08 dB 21 dB 25 dB 25 dB 28 dB
H value 18 dB 25 dB 27 dB 29 dB 30 dB
Remarks (1) W S,V,W S,V,W S,V,W

Note:

  • (1) = No personal protective equipment; permitted for comfort purposes only
  • S = signal hearing possible in track superstructure
  • V = signal hearing possible in road traffic
  • W = Criteria "warning signal hearing in general", "information-containing sounds" and "speech intelligibility" fulfilled
  • SNR = Signal Number Rating
  • L = Attenuation values for low-frequency sounds
  • M = Attenuation values for mid-frequency sounds
  • H = Attenuation values for high-frequency noise

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