Part 40074G-03

Description

Passive noise-attenuating headsets designed for fixed wing aircraft provide extremely reliable performance and communication clarity. The H10-20 is an excellent value for both seasoned aviators and pilots who are just earning their wings. Engineered and designed with comfort features that pilots have asked for, including a super-soft foam head pad, adjustable headband and Comfort Gel ear seals. Features Version Includes: Flex boom M-7/A electret mic Dual ear Over-the-head Coil cord Dual plug Features: Super-soft head pad Larger, yet lighter, undercut Comfort Gel ear seals Flex boom assembly can be adjusted for perfect microphone placement M-7A, advanced noise-cancelling microphone Low-profile volume control knob with detent settings 5-foot extended coil cord and dual plugs Certified Noise Reduction Rating – 24 dB Exceeds RTCA/DO-214 Standards FAA TSO Approved C57B, C58a NSN 5965-01-446-1479 Specifications Weight: 19oz (without cable) Ear coupling: Around-the-ear Dome type: ABS Hardware: Steel Earphone plug: PJ-055 Microphone plug: PJ-068 Earphone type: Dynamic Ear Impedance: 150Ω (300 each; wired in parallel) Ear frequency response: 200-5,500 Hz Microphone principle: M-7/A Amplified Electret Mic DC supply voltage: 8-16V, not polarity sensitive