David Clark H10-13N
Super Soft, Double Foam Head Pad
New Comfort gel, undercut ear seals
Certified Noise Reduction Rating - 23 dB
Reduced headband force
Universal Flex Boom for perfect microphone placement
Exclusive M-7A, the most advanced noise-cancelling microphone available
Low-profile volume control knob with detent settings
Molded cord assembly made to exceptional pull and flex standards
5-year Guarantee
FAA TSO Approved C57 Cat. B and C58a
Exceeds RTCA/DO-214 Standards
Weight (without cord assembly): 16.5 oz.
NATO Plug
Impedance: Standard
NRR: 23dB
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: NATO Plug
Boom Type: Universal Flex Cord: 5 ft.Straight
Headpad/Hardware: Super-Soft, Double-Foam Headpad,Lightweight Hardware Weight/Headset Only: 16.5 oz.
