David Clark Co

United States
  • Booth: 2101

Premium Headset Communication Solutions, Made in the USA

USA manufacturer of premium quality Wireless and Wired Communication Systems with Noise Attenuating Headsets for Emergency Apparatus, Fire Boats and all high-noise environments.

Brands: David Clark; Intercom, Headset, communications, wireless


  • U3800 Master Station
    The "heart" of the Series 3800 Intercom System

    • One each is required per system.
    • Accommodates two Headsets
    • Should be installed where radio transmit functionality is not required
    • Adjusts automatically for 12 or 24 VDC power source
    • Draws less than 600 milliampere current
    • Simple installation
    • Dimensions:  8-1/4" L x 5-3/4" W x 4-3/4" D.
  • H9940 Headset-Mic
    Dual-ear, behind-the-head style for use in high-noise environments. Provides maximum comfort and clear, reliable communication....

  • Features
    • Designed for use under protective headgear
    • Rugged construction, all hardware mobile-grade stainless steel
    • Dynamic earphones with stainless steel retainers
    • M-2 dynamic microphone, water-resistant protection and superlative noise cancelling
    • Hybrid wire-flex boom for precise mic placement
    • Dual-volume control on domes for preferred listening level
    • Undercut, comfort-gel ear seals
    • Adjustable overhead support assembly
    • Certified NRR: 23 dB
  • U9922-G38 Wireless Gateway
    Acts as a relay for all audio between Belt Stations and existing wired intercom systems (e.g. Series 3800)....

  • Features
    • Hands-free, full-duplex intercom
    • Provides range of at least 300 feet (line-of-sight) to all linked Belt Stations
    • Several Gateways can be tied to 3800 system for expanded wireless systems
    • Multiple independent Gateways operate in same RF vicinity with no cross-talk
    • Easy, seamless integration to existing 3800 systems
    • Can also be used as a stand-alone intercom system for up to 4 wireless users
    • Radio interface, provides radio monitor and transmit capability for all wireless users via Radio Interface Cord options
    • System In/Out connection for system jumper cord (C38-XX, for 3800 interface) or C99-22PW power cable (stand-alone operation)
    • Link button for close-proximity linking to Belt Stations
    • Volume control provides master gain for all wireless users
    • LED indicator for visual status of comm link and PTT status
    • SMA Antenna connectors (2 each) for whip antenna (included) or remote antenna connection (optional)
    • EU version available {U9922-G38(EU)}

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