ALPINE Racing Foam Earplugs User Manual

: June 9, 2024
: Alpine

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Racing Foam Earplugs
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Racing Foam Earplugs
User Manual

Racing Foam Earplugs

ALPINE Racing Foam Earplugs

ATTENUATION DATA Alpine Racing Foam earplugs
Tested according to EN 352-2: 2002 / ANSI 53.19-1974

1	Frequency Hz	63	125	250	500	1000	2000	4000	8000
2	Mean Attenuation dB	19,9	24,0	28,9	32,4	30,4	32,7	41,9	47, 8
3	Standard Deviation dB	4,8	5,2	6,0	6,5	5,9	3,1	4,7	5,4
4	Assumed Protection in dB (APV)	15,1	18,8	22,9	25,9	24,5	29,6	37, 2

42,4

Size = 6 – 12 mm
H=31 M=26 L=24
SNR=30
Noise Reduction Rating
21 DECIBELS WHEN USED AS DIRECTED
THE RANGE OF NOISE REDUCTION RATINGS FOR EXISTING HEARING PROTECTORS IS APPROXIMATELY 0 TO 30 (HIGHER NUMBERS DENOTE GREATER EFFECTIVENESS)
Alpine Hearing Protection Soesterberg, The Netherlands
Racing Earplugs

Federal law prohibits removal of this label prior to purchase| | Label required by U.S.
EPA Regulation
40 CFR Part 211, Subpart B
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The hearing protector is intended to protect the wearer from hazardous noise levels. The wearer should ensure that the earplugs are fitted, adjusted and maintained in accordance with this Instruction Manual. Any other uses are not intended and therefore not allowed. Always wear the earplugs when in a noisy environment, without interruption. Slightly pull up your ear and with your other hand insert the earplug into the ear, until the protector fits snugly. Do not place the earplug too deep in the ear. Improper fit, improper use or failure to follow the instructions of this device will decrease noise reduction effectiveness, increase the risk of hearing damage and affect the lifespan of the earplugs. Alpine Hearing Protection is not liable for any damage arising from misuse. Check the working order of the earplugs regularly and store them in the original, clean packaging. The Racing Earplugs disposable earplugs can be used once. Long-term use of the same foam earplugs can cause an ear infection. When this device is worn as directed, the level of noise entering a person’s ear is approximated by the differences between the A-weighted environmental noise level and the lesser and greater NRRs.
Caution: For predominantly low frequency noise environments in which the difference in the measured C-weighted and A-weighted noise levels (dBC-dBA) exceeds 3 dB, the user is directed to the enclosed graph of the variability of noise reduction with noise spectra to determine the level of protection. This product may be adversely affected by certain chemical substances. Further information should be sought from the manufacturer. Hereby, Alpine Hearing Protection, declares that the hearing protector Racing Earplugs is in compliance with the PPE regulation (EU) 2016/425. The full text of the EU Declaration of Conformity is available at the following internet address: www.alpine.eu/doc

Alpine France SAS
8 rue Georges Pompidou
78690 Les Essarts-le-Roi
France
T +33(0)134830808
www.alpine.eu