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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