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DC PRO-2 Ultra-Lightweight Supra-Aural Passive Noise-Attenuating Headset by David Clark Company

Companies & Organizations:

United States of America

David Clark Company
360 Franklin Street
Worcester, MA 01604


Dual volume controls permit independent listening levels in each ear

Adjustable suspension system for personalized fit

Outlast technology head pad with vented design absorbs excess heat buildup and virtually eliminates 'hot spots'

Ultra-soft, Dura-Stitched leatherette ear seals with supra-aural, rest-on-ear design adapt to the contour of your ears for greater comfort

Swivel hinge stirrups minimize clamping pressure and provide secure, comfortable fit

M-2 dynamic microphone for enhanced noise cancelling

Full-flex boom for precise microphone placement

Features U-174/U plug (additional plug connectors available to match impedance requirements)

Collapsible design for easy, compact storage

One-year warranty backed by industry-leading customer service

 

P/N 43106G-04

 

Technical specifications

 

Ear coupling                                   On-the-ear

Hardware                                        Lightweight alloy

Connector Type                              U-174/U

Connection Cable                           0.155” (4-mm) OD shielded cable, length ~ 5 ft. (1.5 m)

Weight w/o cable                            ~ 8.4 oz. (238 g)

Operating temperature                   -20°C to +55°C

Dome type                                      ABS

Characteristic SPL                         ~95 dB SPL (1 kHz, 1 mW) @ maximum volume nominal

Contact pressure                           ~0.6 lb. (2.7 N)

Total harmonic distortion (THD)     < 1% - 110 dB SPL (300 - 3,000 Hz)

Transducer principle                      Dynamic

Ear Impedance                              100 Ω mono

Ear Freq Response                       12 - 15,000 Hz

Microphone principle                     Dynamic

Mic Impedance                              5Ω nominal

Mic Sensitivity                                325uV+/-6dB into 5Ω load @ 1kHz for 114 dB SPL input

Mic Freq Response                       150 - 8,000 Hz

Defense Products & Services: DC PRO-2 Ultra-Lightweight Supra-Aural Passive Noise-Attenuating Headset by David Clark Company
Companies & Organizations: 
Defense Products & Services Sectors: Headsets, ground-based communications
Description: DC PRO-2 Ultra-Lightweight Supra-Aural Passive Noise-Attenuating Headset
Source of Information: David Clark Company Incorporated