Technical Data Specification 3M™ PELTOR™ High Attenuation

Technical Data Specification 3M™ PELTOR™ High Attenuation
Technical Data Specification
3M™ PELTOR™ High Attenuation Headset, CH-5
Product Description
These 3M PELTOR headsets are intended to help provide protection against hazardous noise levels
and very loud sounds. With new innovative technology and design, the CH-5 headset achieve a
very high attenuation. A new water tight boom microphone (IP68) is also developed for this product
which allows for operation in wet conditions. Easy to use and maintain.
Key Features
•
•
•
•
High attenuation on impact noise
Highest SNR on the market *
Water tight microphone (IP68)
Robust construction, easy to maintain
Applications
The 3M PELTOR CH-5 High Attenuation Headsets offer a high SNR value and impact sound
protection. Designed to be used in extreme military environments such as tanks (crew headsets),
ground crew around fighter jets and helicopters together with 3M PELTOR PTT Adapters or direct to
an intercom system.
Standards and Approvals
3M Svenska AB hereby declares that this 3M™ PELTOR™ Headset is in compliance with the
essential requirements and other provisions set out in the appropriate directives. Thereby they fulfil
the requirements for CE marking.
The product has been tested and approved in accordance with [EN 352-1:2002 / EN 352-3:2002,
EN 352-6:2002].
Notified Body Statement of Opinion offered by: FIOH, Finnish Institute of Occupational Health,
Topeliuksenkatu 41 a A, FI-00250, Helsinki, Finland. Notified body #0403.
3M™ PELTOR™ CH-5 High Attenuation Headset
Hearing protection for
communicating with external
communication devices.
In the box
1 x Headset
1 x User Instruction
Standard Models
Article number
Description
3M ID
SAP ID
MT73H450A-38
Hearing protector, headband, J11 PELTOR connection
UU008027532
7100099845
MT73H450A-86
Hearing protector, headband, J11 NATO connection
UU008027565
7100099883
Article number
Description
3M ID
SAP ID
HY45
Hygiene kit
UU008117135
7100107408
M171/2
Wind protector, 2 pcs
UU008159483
7100112112
HY100A
Clean – Single-Use Protectors
XH001651351
7100064410
HYM1000
Mic tape, 5m
XH001651328
7100064281
MT73/1
Dynamic watertight boom microphone (IP 68)
UU008163634
7100112094
Accessories
Please contact your 3M PELTOR dealer for more information about compatible 3M PELTOR adapters.
*As of October 2016
Technical data specifications
Materials:
Headband MT73H450A-38, -86
Headband (PVC, PA)
Headband wire (stainless steel)
Two-point fastener (POM)
Cushion (PVC foil and PUR foam)
Foam liner (PUR foam)
Cup (ABS)
Speech microphone (ABS, PA)
External connector (Metal Bronze)
PTT button (PBT)
J22 for Speech microphone (TPE)
Approx. net weight:
MT73H450A-38, MT73H450A-86 = 498g
Operating temperature:
-20°C (-4°F) to +55°C (131°F)
Storage temperature:
-20°C (-4°F) to +55°C (131°F)
Shelf life:
5 years
Wired connectivity:
J11 PELTOR Connection
Use limitation: Never modify or alter this product
MUFF_MT13H220A_MUFF
Attenuation Europe
MT73H450A-38, MT73H450A-86
Frequency (Hz)
125
250
500
1000
2000
4000
8000
Mean Attenuation (dB)
23.0
28.8
39.7
44.0
37.7
42.7
41.3
Std. deviation (dB)
2.9
1.6
2.5
3.3
2.2
1.7
4.2
Assumed Protection Value (dB)
20.1
27.2
37.2
40.7
35.6
41.0
37.1
EN 352-1:2002
SNR=37 dB H=38 dB M=36 dB L=28 dB
External input levels MT73H450A-38, MT73H450A-86
RMS Voltage U (mV)
Mean Sound Pressure (dB(A))
STD Sound Pressure (dB)
197
70.9
0.5
352
75.9
0.5
624
80.9
0.5
1111
85.9
0.5
The electrical input level for which the sound pressure level is equal to 82 dB(A) is: 664 mV
DS16007 rev.a
3M™ PELTOR™ Marketing Communication, Värnamo, Sweden
It is expected that all users read and understand the provided user instructions as well as be
familiar with the use of this device.
3M Personal Safety Division
3M Svenska AB, Box 2341
SE-331 02 Värnamo
Sweden
Tel. +46 370 69 42 00
Internet: www.3M.com/PELTOR
Warranty
The warranty does not cover any damage caused by neglected maintenance or
careless handling.
For more information on maintenance, please see the user instruction.
For complete warranty condition, contact your dealer or local 3M office
Please recycle. Printed in Sweden.
© 3M 2016. All rights reserved.
3M is a trademark of 3M Company, used under
license in Canada. PELTOR is a trademark of 3M
Svenska AB, used under license in Canada.
Important Notice
3M does not accept liability of any kind, be it direct or consequential (including,
but not limited to, loss of profits, business and/or goodwill) arising from reliance
upon any information herein provided by 3M.
The user is responsible for determining the suitability of the products for their
intended use. Nothing in this statement will be deemed to exclude or restrict
3M’s liability for death or personal injury arising from its negligence.
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