David Clark H20-10 Lightweight Aviation Headset (40495G-01)

David Clark H20-10 Lightweight Aviation Headset (40495G-01)

The David Clark H20-10 (40495G-01) is a lightweight passive aviation headset built for long-flight comfort and reliable cockpit communication. Designed with advanced composite materials and David Clark’s Custom Comfort System, it delivers a secure fit, effective noise attenuation, and clear audio performance for fixed-wing pilots.

• Lightweight passive aviation headset designed for long-duty comfort
• Advanced composite construction provides strength while reducing overall weight
• Custom Comfort System with patented suspension headpad reduces pressure points
• Contoured gel-filled ear seals enhance comfort and consistent noise blocking
• M-7A amplified electret noise-cancelling microphone for clear transmissions
• Certified Noise Reduction Rating (NRR) of 22 dB for effective passive attenuation

The David Clark H20-10 Aviation Headset is engineered for pilots who want a lighter headset without sacrificing durability, comfort, or communication clarity. Weighing approximately 19 ounces (without the cord assembly), the H20-10 uses advanced composite materials to provide a strong yet lightweight frame that is ideal for frequent flyers. Its Custom Comfort System features a patented suspension headpad that helps eliminate hot spots and reduces clamping pressure, while the contoured gel ear seals mold softly for a stable, comfortable fit. Equipped with the proven M-7A amplified electret microphone, the H20-10 delivers crisp voice transmissions and dependable performance—making it a smart choice for everyday general aviation use.

Technical Specifications

• Model: H20-10
• Part Number: 40495G-01
• Headset Type: Passive noise-attenuating
• Audio: Monaural (mono)
• Noise Reduction: Certified NRR 22 dB
• Weight: Approx. 19 oz (without cord assembly)
• Construction: Advanced composite materials
• Microphone: M-7A amplified electret noise-cancelling microphone
• Fit/Comfort: Patented headpad suspension system, contoured gel ear seals
• Certification: FAA TSO Approved (C57b, C58a)
• Warranty: 5-year manufacturer limited warranty
• Condition: New