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1
-
COMMUNICATIONS
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-
COMMUNICATION HEADSETS
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- HEADSETS LISTEN ONLY/RADIO
- TACTICAL HEADSETS
- LITECOM - Built-in PMR Radio
- ATEX HEADSETS - Ex
-
COMM. ACCESSORIES
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- INTERCOM / RALLY
-
CABLES AND ADAPTERS
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- RALLY
- Military
-
COMMUNICATION HEADSETS
-
HEARING
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-
EARMUFFS
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-
EARPLUGS
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-
EARMUFFS
-
HEAD/FACE
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-
HELMETS
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- COMBINATIONS
-
RESPIRATORY
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-
HELMETS
-
VISUAL
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GLASSES
Array ( [0] => Array ( [type] => category [label] => WORK GLASSES [url] => https://www.nac-inter.com/3MPeltor/en/179-work-glasses [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-179 [current] => [depth] => 3 ) [1] => Array ( [type] => category [label] => BALLISTIC GLASSES [url] => https://www.nac-inter.com/3MPeltor/en/160-ballistic-glasses [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-160 [current] => [depth] => 3 ) [2] => Array ( [type] => category [label] => SUNGLASSES [url] => https://www.nac-inter.com/3MPeltor/en/178-sunglasses [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-178 [current] => [depth] => 3 ) [3] => Array ( [type] => category [label] => OVERSPECTACLES [url] => https://www.nac-inter.com/3MPeltor/en/128-overspectacles [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-128 [current] => [depth] => 3 ) [4] => Array ( [type] => category [label] => GLASSES ACCESSORIES [url] => https://www.nac-inter.com/3MPeltor/en/159-glasses-accessories [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-159 [current] => [depth] => 3 ) ) 1
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VISORS
Array ( [0] => Array ( [type] => category [label] => POLYCARBONATE VISORS [url] => https://www.nac-inter.com/3MPeltor/en/158-polycarbonate-visors [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-158 [current] => [depth] => 3 ) [1] => Array ( [type] => category [label] => ACETATE VISORS [url] => https://www.nac-inter.com/3MPeltor/en/157-acetate-visors [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-157 [current] => [depth] => 3 ) [2] => Array ( [type] => category [label] => MESH VISORS [url] => https://www.nac-inter.com/3MPeltor/en/156-mesh-visors [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-156 [current] => [depth] => 3 ) [3] => Array ( [type] => category [label] => VISOR ACCESSORIES [url] => https://www.nac-inter.com/3MPeltor/en/155-visor-accessories [children] => Array ( ) [open_in_new_window] => [image_urls] => Array ( ) [page_identifier] => category-155 [current] => [depth] => 3 ) ) 1
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GLASSES
OPTIME III A CASCO P3E
H540P3E-413SV
€34.45
Tax excluded
(€34.45 tax excl.)
3M™ Optime™ III Earmuffs have been developed for use in extremely high noise environments, particularly those dominated by high frequency sounds. Double casings technology helps minimise resonance effect.
Write your review
With this product get a H700 protection helmet for FREE. Enter the code GT8D8ZKP in your shopping cart.
LLévate con este producto un casco de protección H700 de regalo, con el código GT8D8ZKP
3M™ PELTOR™ Optime™ III Earmuffs have been developed for use in extremely high noise environments, particularly those dominated by low frequency sounds. The product is based on a technology featuring double cup design to help minimise resonance effect, resulting in excellent high frequency attenuation. In addition, a combination of specially designed spacer and cup helps to provide excellent protection against high frequency sounds.
- 3M™ Optime™ III Earmuffs have been developed for use in extremely high noise environments, particularly those dominated by high frequency sounds.
- Double casings technology helps minimise resonance effect
- Available in Hi-Viz green for workers who need hearing protection and are extra visible – on road construction sites, airports or other high-risk workplaces.
Specifications
Prod code: H540
Features: Liquid Filled Sealing Rings, Constant pressure, Low Profile, Easy Helmet Attachment, Double casing technology for high performance
Certificado Optime III (76 Kb)
|
Product Code: H540A-411-SV |
|
Weight (g) |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
|
Mean Att |
285 |
17.4 |
24.7 |
34.7 |
41.4 |
39.3 |
47.5 |
42.6 |
40 |
32 |
23 |
35 |
|
Std Desv |
285 |
2.1 |
2.6 |
2 |
2.1 |
1.5 |
4.5 |
2.6 |
40 |
32 |
23 |
35 |
|
APV |
285 |
15.3 |
22.1 |
32.7 |
39.3 |
37.8 |
43 |
40 |
40 |
32 |
23 |
35 |
|
Product Code: H540B-412-SV |
|
Weight (g) |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
|
Mean Att |
270 |
17.5 |
24.5 |
34.5 |
41.4 |
39.5 |
47.3 |
42 |
40 |
32 |
23 |
35 |
|
Std Desv |
270 |
2.3 |
2.7 |
2 |
2.2 |
2 |
4.4 |
2.8 |
40 |
32 |
23 |
35 |
|
APV |
270 |
15.2 |
21.8 |
32.5 |
39.2 |
37.5 |
42.9 |
39.2 |
40 |
32 |
23 |
35 |
|
Product Code: H540P3*-413-SV |
|
Weight (g) |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
|
Mean Att |
310 |
17.1 |
24.5 |
34.8 |
40.2 |
39.6 |
46.7 |
43.1 |
40 |
32 |
22 |
34 |
|
Std Desv |
310 |
2.3 |
2.8 |
2.2 |
2 |
1.8 |
4.2 |
2.5 |
40 |
32 |
22 |
34 |
|
APV |
310 |
14.8 |
21.7 |
32.6 |
38.2 |
37.8 |
42.5 |
40.6 |
40 |
32 |
22 |
34 |
3M™ Optime™ III Earmuffs have been developed for use in extremely high noise environments, particularly those dominated by high frequency sounds. Double casings technology helps minimise resonance effect.