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EUROPEAN AVIATION SAFETY AGENCY ENAC - Ente Nazionale Aviazione CivileTuev Sued

 

 

DAVID CLARK COMPANY INC. > HELICOPTER HEADSETS > DC H20-16

PRODUCTS > DAVID CLARK COMPANY INC. > HELICOPTER HEADSETS > DCCI H20-16

DCReseller

DC Helicopter Headset - MODEL H20-16

H20-10

Special features:

Passive / General Aviation

NRR: 22 dB

Impedance: Standard

Earphone Type: Dynamic Noise-Canceling Mic: M-7A Amplified Electret
Earphone Impedance: 150 ohms(300 each; wired in parallel) Mic Impedance: 50 ohms +/- 20%
Earphone Sensitivity: 90 dB SPL on flat plate coupler, re 1mW input @ 1KHz Mic Sensitivity: 400mV RMS ±6dB into 150 ohm load @ 1kHz for 114dB SPL input
Earphone Frequency Response: 200-5,500 Hz Mic Freq Response: 300Hz--3.5KHz per RTCA DO 214
Earphone Plug: U-174/U Mic Plug: U-174/U
Boom Type: Universal Flex Cord: 5 ft.Straight
Headpad/Hardware: Patented Custom Comfort System Weight/Headset Only: 19 oz.