H9990 Wireless Headset-Mic

WIRELESS HEADSET/Single ear, over the head style. M-2 dynamic noise cancelling microphone, wire flex mic boom, 6' extended coil cord with military grade 7-pin belt station connector

DAVID CLARK COMPANY

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Available to order
EDMO # H9990
MFR Part # 41030G-01
Need help placing an order? Call 800-235-3300 or Contact us

Product Description

The H9990 single-ear, over-the-head style communications headset incorporates a noise-canceling, dynamic microphone that is optimized for extremely noisy environments up to 125 dB. With superlative performance and unsurpassed comfort, the H9990 is ideal for high noise environments and long work hours while providing ease of use and effective communication. The 9900 series headsets are designed to be used with the Series 9900 wireless belt stations and wireless push-back gateway.

The Series 9900 Wireless Intercom System is the perfect solution for ground support communications in demanding, high-noise environments such as airline and airport operations, fire and rescue applications, or any application requiring robust, reliable, and secure communications. This system is ideal for push-back operations, wing-walkers, marshalling agents, maintenance mechanics, and de-icing operations. The 9900 wireless system consists of the push-back gateway, wireless belt stations, and any Series 9900 wireless headsets.

Features

  • Crisp and clear communication in demanding environments
  • All hardware is marine-grade stainless steel for resistance to rust and corrosion in harsh marine environments
  • M-2 dynamic microphone is water-resistant and provides superlative noise-cancellation
  • Hybrid hinged wire/flex mic boom and a 280 rotational allows perfect microphone positioning
  • Dynamic earphone with titanium nitride driver and stainless steel retainer
  • Water-tight, volume control provides variable gain setting capability
  • Six-foot extended coil cord with military-grade, 7-pin Belt Station connector
  • Undercut, comfort-gel ear seal provides unsurpassed comfort and enhanced noise-attenuation
  • Four-chamber, air-flow pillow head-pad offers long-term comfort and eliminates hot-spots
  • No NRR (single-ear headset)

Specifications

  • Weight:
    10.2 oz (289 g)
  • Comm Cord:
    6 ft Coil with MAP-57-50 Connector
  • Certified NRR (3rd Party):
    N/A
  • Dome Type:
    Lightweight, ABS
  • Hardware:
    Stainless-Steel (18-8)
  • Potentiometer:
    220 Ω ± 20%
  • Ear Impedance:
    35 Ω ± 10% @ 1 kHz
  • Ear Sensitivity:
    100 dB SPL/1mW @ 1 kHz
  • Ear Frequency Response:
    20 Hz to 20 kHz
  • Microphone Principle:
    Dynamic
  • Mic Impedance:
    5 Ω (Nominal)
  • Mic Sensitivity:
    325 uV ± 6 dB into 5 Ω load @ 1 kHz for 114 dB SPL input
  • Mic Frequency Response:
    150 Hz to 8 kHz

Related Products

Product Codes

  • Mfr Part No
    41030G-01
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