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3M™ PELTOR™ Hummingbird Low Impedence Headset MT72H540F-91

3M ID  XH001661541     
High Attenuation Twin Cup Helicopter Headset Hummingbird
High Attenuation Twin Cup Helicopter Headset Hummingbird
The 3M™ PELTOR™ Twin Cup Hummingbird Headset is designed for connection to low impedance helicopter intercom systems. It has leather covered headband and individually sprung headband wires of stainless steel to provide best comfort and durability. Cable is coiled polyurethane with ”European NATO” connected moulded plug.
  • Highly attenuating headset for use in extremely noisy environments. Quick Positioning integrated microphone boom for easy handling
  • Microphone with efficient noise compensation for clear and reliable communication.
  • All cables exit at the top of the cups to prevent snagging and allow for easy connection to an overhead intercom.
  • The coiled cable has extra length to enable it to be connected to a console mounted intercom.
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Overview

Specifications

 Attenuation rating (HML)‎‎ H=33 M=31 L=24
 Attenuation rating (SNR)‎‎ 33 Decibel
 Colour‎‎ Black
 Communication Type‎‎ Two-Way
 Connection Type‎‎ J11 connector
 Features‎‎ Built in two way communication,‎ Dynamic Differential Microphone,‎ High Attenuation,‎ Electret Differential Microphone
 Hearing Protection Style‎‎ Headband
 Net Weight‎‎ 440 g
 Product Series‎‎ Aviation
 Product Type‎‎ Communications Headsets
 Standards/Approvals‎‎ CE Approved
 User Type‎‎ Aviation & Airports

Documents

Instruction Sheet

Videos

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