David Clark Aviation Headset | Coil Cord, 1/4in Stereo Plug, Flex Boom, M-7A

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DAVID CLARK COMPANY

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Available to order
EDMO # H3432
MFR Part # 40524G-02
Need help placing an order? Call 800-235-3300 or Contact us

Product Description

Series 3400 Headsets are designed to provide crisp, clear communications and effective hearing protection in high noise environments. Engineered to be compatible with David Clark Series 3100, 3400 and 3800 Intercom Systems and Series 3000 Mobile Radio Adapters. Durable construction and quality components are found throughout the Series 3400 headsets.

Features

  • Version Includes:
  • Flex boom
  • M-7A electret mic
  • Dual ear
  • Over-the-head
  • Coil cord
  • 1/4in stereo plug
  • Features:
  • Crisp, clear communication in demanding environments
  • Dual-ear, over-the-head style
  • Provides isolated reception and exceptional speech intelligibility
  • Rugged and reliable
  • M7-A electret, noise-canceling microphone
  • Microphone on/off switch on ear cup
  • Patented hybrid, wire-flex boom assembly, 280° rotational, for perfect microphone placement on left or right side
  • Dynamic earphone elements
  • Adjustable headband spring assembly for custom fit
  • Pivoting stirrup assemblies on both ear cups help ensure a precise fit
  • Undercut, ‘Comfort Gel’ ear seals cradle the ears to provide superior comfort
  • Air-flow, 4-chamber pillow head pad provides exceptional comfort, eliminates ‘hot-spots’
  • Passive noise attenuation rating of 23 dB

Specifications

  • Weight:
    14.1oz (without cable)
  • Ear coupling:
    Around-the-ear
  • Dome type:
    ABS
  • Hardware:
    Carbon steel, chrome finish
  • Earphone type:
    Dynamic
  • Ear Impedance:
    150Ω (300 each; wired in parallel)
  • Ear frequency response:
    300-3,500 Hz
  • Microphone principle:
    M-7A Amplified Electret
  • Mic DC supply voltage:
    8-16V, not polarity sensitive

Product Codes

  • Mfr Part No
    40524G-02
  • SCHEDULE B CODE
    8518.30.2000
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