1. 3M Products

3M™ PELTOR™ IS Headset 230 Ohm, Dynamic Microphone & J11 Plug, Foldable, MT7H79F-50

3M Product Number MT7H79F-503M ID 7000039703
  • High-attenuating shells with optimised acoustic design and excellent space for the ears for the best possible sound quality and comfort
  • Microphone with effective noise compensation for clear and reliable communication
  • Integrated microphone boom with Quick Positioning for easy handling
  • Quick Positioning integrated microphone boom for easy handling
 More...
Specifications
Attenuation
33 dB
Attenuation rating (HML)
H=33 M=32 L=24
Communication Type
2-Way, Ex Approved
CSA Class
White
Function
Ex Approved
Hearing Protection Style
Earmuffs
Hearing Protection Type
Foldable Headband
Intrinsically Safe
Yes
Microphone Class/Type
Dynamic
Net Weight (Metric)
335 g
Product Colour
Blue
Product Type
Protective Communication
Smallest Saleable Unit
Each
Standards/Approvals
EX II 2G Ex ib IIC T4
User Type
Industry
Product Details
  • High-attenuating shells with optimised acoustic design and excellent space for the ears for the best possible sound quality and comfort
  • Microphone with effective noise compensation for clear and reliable communication
  • Integrated microphone boom with Quick Positioning for easy handling
  • Quick Positioning integrated microphone boom for easy handling
  • IECEx-approved headset according to IECEx class ib IIC T4
  • Beam-mounted earphones that provide minimal resonance and distortion, offering excellent sound reproduction even in high-noise environments
  • Soft, wide, foam and fluid-filled ear cushions and individually sprung head band wires of stainless sprung steel provide an even and consistent distribution of pressure around the ears for the best possible comfort
  • Dynamic 230 ohm noise cancelling boom microphone
  • EEX-approved headsets according to ATEX class EEX ib IIC T4.

The 3M™ PELTOR™ Ex approved Headset offers high attenuating shells with optimised acoustic design for the best possible sound quality and comfort.

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