4DX Classic

  • Flexible mic boom
  • Stereo/mono switchable
  • Noise-canceling electret microphone
  • Passive noise reduction by 24 dB
  • 3-year limited warranty
  • Description
  • Features
  • Specifications
  • Documents

This headset is always a top seller because of its comfort and affordability. Customers tell us they like the wire articulated boom with fingertip adjustable screws that lets them easily position the mic. They also like the ventilated headband that helps them keep a cool head. 

  • Precision flex boom with noise canceling electret microphone
  • Stereo/mono switch ensures audio compatibility
  • Passive noise reduction by 24 dB
  • Single volume control located on ear dome
  • Mic muff included
  • Weighs 17.1 oz.
  • 3-year warranty
  • Headset:
    • Weight: 17.1 oz (w/o comm cable)
    • Noise Reduction Rating: 24 dB
  • Microphone:
    • DC Bias Supply: 8 to 16 volts (not polarity sensitive)
    • Source Resistance: 220 to 2200 ohms
    • Humidity & Temperature per MIL-STD 810F and 810G
    • Chemical Exposure per MIL-STD 810F and 810G
  • SAE:
    • Salt Spray per J1455, Sec. 4.3

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