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David Clark H9930 Wireless Headset (9900 Series)

SKU 2004526 Categories , , , , Tag
Legacy AERO Product ID: H9930

$614.03 USD

Prices shown are for products sold in USA only. For pricing in regions outside of USA, please request a quote.

Lead times vary, contact us for availability

The Series 9900 Wireless Intercom System is the perfect solution for wireless intercom communications in demanding environments, such as airline/airport deicing & pushback operations, fire/rescue applications, marine intercom, or any application requiring robust, reliable and secure communications in and around high-noise areas.

The H9930 is a wireless, marine-grade version of our legacy mic- shield headsets, providing the same rugged dependability but designed for use with David Clark Wireless Belt Stations.

It is a dual-ear, over-the-head style communication headset incorporating a noise-canceling microphone which is optimal for noise environments up to 125 dB (the H9910 headset is appropriate for louder situations).

With superlative performance and unsurpassed comfort features allowing for ease of use over long work shifts, the H9930 is an ideal headset choice for use where high noise levels make it difficult to communicate and effective hearing protection is desired.

Alternate part number: 40990G-01

  • Provides crisp, clear communication in demanding environments
  • All hardware is marine-grade stainless steel for rust/corrosion resistance in harsh marine environments
  • M-87 type dynamic noise-canceling microphone, immersion-proof
  • Hybrid hinged wire/flex mic boom, 280º rotational for perfect headphone positioning
  • Dual dynamic earphones (titanium nitride drivers) with stainless steel retainers
  • Dual volume controls, water-tight, for variable left/right gain setting capability
  • 6' extended coil cord with military grade, 7-pin Belt Station connector
  • Undercut, comfort-gel ear seals provide unsurpassed comfort and enhanced noise-attenuation
  • 4-chamber, air-flow pillow headpad affords long-term comfort, eliminates “hot spots”
  • Passive noise attenuation rating of 26 dB, 3rd party certified

  • Weight: 14.2oz/403g
  • Comm Cord: 6 foot coil, with MAP-57-50 connector
  • Certified NRR (3rd party): 23 dB
  • Dome Type: Lightweight, ABS
  • Hardware: Stainless-steel (18-8)
  • Potentiometer: 220 ohm +/- 20% (2 each)
  • Ear Impedance: 35 ohm +/- 10% @ 1kHz
  • Ear Sensitivity: 100 dB SPL/1mW @ 1kHz
  • Ear Frequency Response: 20Hz to 20kHz
  • Mic Impedance: 150 ohm +/- 15 ohm
  • Mic Sensitivity: 49.77dBuV to 55.79dBuV @ 1kHz, 103dB SPL @ .187"
  • Mic Frequency Response: 200Hz to 6kHz
  • Mic Total Harmonic Distortion: 200Hz to 6kHz, 5% @ 105dB above 20uPa
  • Mic Resistive Load: 150 ohm +/- 15 ohm

Additional information

Weight 1.7 lbs
Dimensions 10 × 9 × 5 in
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