Part 40128G-04

Description

The Model H10-60N aviation headset features a noise-canceling M-7A microphone for offering pilots with crisp & clear communications. Large, super-soft gel ear seal combined with a double-foam head pad offer comfort on long flights, while a flex/wire boom provides precise microphone place. Features Expanded, super-soft, double-foam head pad offer comfort during long flights Larger and lighter undercut comfort gel ear seals Headset pressure & size adjustment M-7A advanced noise-cancellation microphone Dual volume controls adjust the listening level for each ear Boom guide lock Patented flex/wire boom provides precise microphone placement Dome jack allows for three different cord assemblies 23 dB noise reduction rating, certified Exceeds RTCA/DO-214 standards FAA TSO C57b, C58a Specifications Weight: ~22 oz (651 g), without cable Ear Coupling: around-the-around Hardware Material: steel Connector Plugs: PJ-055, 0.25 in (phone plug) PJ-058, 0.206 in (mic plug) Ear Dome Material: ABS Earphone Sensitivity: 90 dB SPL on flat plate coupler, re 1mW input @1KHz Earphone Type: dynamic Earphone Impedance: 150Ω (300Ω each, wired in parallel) Ear Frequency Response: 200 Hz —  5,500 Hz Microphone Principle: M-7A amplified electret Microphone Impedance: 50Ω ±20% Mic Sensitivity: 400mV ±6 dB into 150Ω load @ 1kHz for 114 dB SPL input Microphone Frequency: 300 Hz — 3,500 Hz per RTCA DO 214 Microphone DC Supply Voltage: 8V — 16V (not polarity sensitive)