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  6. 3M™ PELTOR™ CH-5 High Attenuation Headset - MT73H450A-77 GB - Flex Connector - Headband - 31dB NRR

3M™ PELTOR™ CH-5 High Attenuation Headset - MT73H450A-77 GB - Flex Connector - Headband - 31dB NRR

3M Product Number MT73H450A-77 GB3M ID UU008027557UPC 07318640067059
  • Professional Hearing Protection with one of the Highest NRR values on the market (NRR 31dB)
  • High visibilty color provide increased safety in exposed environments
  • Designed by 3M PELTOR and built tough for the working professional.
  • Noise attenuating ear cups help provide hearing protection in environments with extreme hazardous noise.
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For industrial/occupational use only. Not for consumer sale or use.
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Specifications
Attribute Name
Value
Attenuation
31 dB
Auxiliary Port
Flex
Bluetooth
No
Brand
PELTOR™
Built in 2-Way Radio
No
Built In FM and or AM Radio
No
Case Quantity
1
Communication Direction
Two-way
Communication Type
Two-way radio
Communication via External 2-Way Radio
Yes
External Audio Input
No
Features
Boom Microphone, Dynamic Differential Microphone, High Attenuation, High Visibility, Impulse Noise Protection, Moisture and Impact Resistant Capsule, Noise cancelling microphone
Function
Built in two-way radio
Hearing Protection Style
Earmuffs
Hearing Protection Type
Headband
In-Ear Solutions
No
Intrinsically Safe
No
Level Dependent Function for Ambient Listening
No
Noise Attenuating Headsets
Yes
Product Color
Hi-Viz, Yellow
Product Type
Protective Communication
Recommended Application
Construction, Facility Maintenance, High Noise Environment, Machine Operations, Manufacturing
Recommended Industry
Automotive, Construction, Design & Construction, Food and Beverage Manufacturing, Forestry, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Metal Fabrication, Military Maintenance, Military Maintenance, Repair and Operation (MRO), Pharmaceutical, Primary Metals, Racing, Transportation
Specifications Met
ANSI S3.19-1974
Suspension Method
Headband
Details
  • Professional Hearing Protection with one of the Highest NRR values on the market (NRR 31dB)
  • High visibilty color provide increased safety in exposed environments
  • Designed by 3M PELTOR and built tough for the working professional.
  • Noise attenuating ear cups help provide hearing protection in environments with extreme hazardous noise.
  • The Flex connector offers a wide range of options for customizing the headset to the radios available on the market.

3M™ PELTOR™ High Attenuation Headset CH-5 helps create a high signal-to-noise ratio that enables critical communication via noise cancelling boom microphone, even under high noise levels. The Flex connector offers options for customizing the headset to select radios available on the market. High visibilty color provide increased safety in exposed environments

The High Attenuation Headset CH 5 provides one of the highest NRR values on the market (NRR 31dB*). When working near noise hazards, such as in proximity to generators or turbines, this headset provides professional occupational hearing protection while helping you monitor external radio communication sources. The Flex connector offers a wide range of options for customizing the headset to the radios available on the market. High visibilty color provides increased safety in exposed environments. *NOTE: 3M Strongly recommends the fit testing of hearing protectors. If the NRR is used, derate by 50%.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.