Golden Eagle 2950
Instructions
For Use
Place protector on head as shown (fig.1). Adjust the
height of the cups (fig.2) so they fully enclose the
ears and the cushions exert equal pressure around
the ears. For best performance, pull hair back and out
from underneath the cushions as much as practical.
Fig. 1
Fig. 2
Frequency
in Hz
125 250 500 1000 2000 3150 4000 6300 8000
Mean (dB)
Attenuation
20.7 25.2 36.2 43.4 36.0 35.3 37.3 36.0 36.3
Standard
Deviation
2.5 1.9 2.5 2.4 2.0 1.9 2.0 1.5 2.2
NRR=29dB
THE RANGE OF NOISE REDUCTION RATINGS
FOR EXISTING HEARING PROTEC ORS
T
IS APPROXIMATELY 0 TO 30
(HIGHER NUMBERS DENOTE GREATER EFFECTIVENESS)
NOISE
REDUCTION
RATING
Federal law
prohibits re oval
m
of this label
prior to purchase
LABEL REQUIRED BY
U S EPA REGULATION
40 CFR part 211 Subpart B
EPA
Riverside,
RI 02915
29
DECIBELS
(WHEN USED AS DIRECTED)
Golden Eagle #2950
Tested in accordance with ANSl S3.19 1974
INFORMATION REQUIRED BY E.P.A.
The level of noise entering a person's ear, when
hearing protector is worn as directed, is closely
approximated by the difference between the A
weighted environmental noise level and the NRR.
Example:
1. The environmental noise level as measured at
the ear is 92 dBA,
2. The NRR i
s (dB).
3.
g the ear is
approximatel
Caution
For noise environments dominated by frequencies
below 500 Hz the C-weighted environmental noise
level should be used.
s 29 decibel
The level of noise enterin
y equal to 63 dB
