8. Sound insulation values
Model P1K
EN 352-1:2020 SNR 28 dB H 32 dB M 25 dB L 19 dB
Frequency (HZ)
63
Medium insulation (dB)
17.1
Standard deviation (dB)
3.9
Assumed protection value (dB)
13.2
Model P1K
ANSI S3.19-1974
Frequency (HZ)
125
250
Noise attenuation (dB)
16.7
18.1
Standard deviation (dB)
4.2
2.2
Model P1K
Frequency (HZ)
125
Noise attenuation (dB)
15.8
Standard deviation (dB)
4.0
Assumed protection value (dB)
11.8
Mean value (dB)
Standard deviation (dB)
Value (dB)
SNR: single number rating = average value of the sound insulation for Europe
NRR: noise reduction rating = average value of the sound insulation for USA and CAN
SLC
: sound level conversion = average sound insulation value for Australia and
80
New Zealand
9. Pressing force of the headband
Average pressing force = 10.0 N
EN
125
250
500
1000
2000
4000
17.1
18.7
24.5
29.2
34.4
41.9
3.7
1.8
2.9
2.9
4.1
3.2
13.4
16.9
21.6
26.3
30.3
38.7
NRR 22 dB
CSA Z94.2-02
Class B
500
1000
2000
3150
4000
6300
24.9
31.2
35.1
37.2
42.8
42.7
2.5
3.4
3.2
3.0
3.7
4.5
AS/NZS 1270:2002
SLC
27 dB
Class 5
80
250
500
1000
2000
4000
17.6
24.3
29.1
34.1
40.5
2.7
3.4
3.0
5.6
4.6
14.9
20.9
26.1
28.5
35.9
SNR
H
M
29.8
34.4
26.9
21.4
1.7
2.3
1.9
28
32
25
10. Product identification
1.
Website of the manufacturer
2.
EN 352 certified standard for Europe
8000
3.
Recycling logo with material category number and material abbreviation
4.
Certified standards for USA, Canada, Australia and New Zealand
43.7
5.
CE logo and identity number of the product monitoring body
4.4
6.
Production date with year and month
39.3
7.
Model designation: P1K when the earmuffs are attached to the PROTOS® headset
and P1 when installed on the PROTOS® helmet
8.
SNR code for the degree of sound insulation
8000
43.7
6.5
2
3
8000
42.3
5.9
36.4
L
PROTOS GmbH hereby declares that the P1K earmuff hearing protector complies with
PPI Regulation No. (EU) 2016/425. The complete declaration of conformity can be viewed
2.0
at www.protos.at/ke_p1k. Product monitoring is carried out by PZT GmbH in accordance
with Regulation (EU) 2016/425, Annex VII.
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Certification and product monitoring body:
PZT GmbH
Bismarckstraße 264 B
26389 Wilhelmshaven - Germany
EU identification number 1974
Further languages at: www.protos.at/download/ba_p1k
For additional information,
contact us at the following address:
PROTOS GmbH
Herrschaftswiesen 11 | 6842 Koblach - Austria
+43 59 50 50 -200
office@protos.at | www.protos.at
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5
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Printing and typesetting errors reserved.
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