GUNSPORT PRO GSP-15 Manuel De L'utilisateur page 36

Etymotic réparera ou remplacera à son choix un produit
défectueux si retourné dans l'année de son achat à notre centre
de service désigné. Cette garantie remplace toutes les autres
garanties expresses ou implicites, y compris, mais sans s'y limiter,
toute garantie de qualité marchande ou d'adaptation à une
fin particulière.
Passive Attenuation
Frequency (Hz)
Mean Attenuation (dB)
Standard Deviation (dB)
APV (dB)
H = 26 dB M = 21 dB
Active Attenuation - Criterion Levels
Switch position
LO
HI
H: Average attenuation characteristics in the high frequency spectrum (> 2 kHz)
M: Average attenuation characteristics in the mid frequency spectrum (0.5-2 kHz)
L: Average attenuation characteristics in the low frequency spectrum (< 0.5 kHz)
SNR (Single Number Rating): Average attenuation characteristics in the standard frequency spectrum
The European Union testing was conducted by:
Central Institute for Labour Protection—National Research Institute (CIOP-PIB)
ul Czerniakowska 16, 00-701 Warsaw, Poland. Notified Body No. 1437.
This product is in compliance with EN 352-2:2002 and EN 352-7:2002.
ETYMOTIC RESEARCH INC.
ER098630-B
©2014. AccuFit and AccuFilters are trademarks of Etymotic Research, Inc.
ETYMOTIC, GunSport•PRO and ACCU•Technology are registered trademarks of Etymotic Research, Inc.
Garantie
Noise
Reduction
Rating
(WHEN USED AS DIRECTED)
THE RANGE OF NOISE REDUCTION RATINGS
FOR EXISTING HEARING PROTECTORS
IS APPROXIMATELY 0 TO 30
(HIGHER NUMBERS DENOTE GREATER EFFECTIVENESS)
ETYMOTIC RESEARCH, INC.
ELK GROVE VILLAGE, IL 60007
Federal law prohibits
removal of this label
prior to purchase.
125
25.3
5.9
19.4
L = 20 dB
H-noise
25
DECIBELS
GSP15-BN
LABEL REQUIRED BY
EPA
U.S. E.P.A. REGULATION
40 CFR Part 211, Subpart B.
250 500 1000
24.0 24.3 25.6
4.6 5.6 4.8
19.5 18.8 20.9
SNR = 25 dB
M-noise
102 97
88 89
61 Martin Lane • Elk Grove Village, IL 60007
2000 4000 8000
29.6 32.5 34.8
3.3 3.8 4.0
26.3 28.7 30.8
L-noise
88
86