David Clark Helicopter Aviation Headset

The H20-16 is a lightweight, passive noise-attenuating aviation headset designed specifically for helicopter pilots. It combines advanced comfort features with reliable noise-canceling technology to ensure clear communication and long-lasting wearability.

FEATURES
• Exclusive Custom Comfort System with patented head pad suspension for pillow-like comfort
• Contoured gel ear seals that mold softly to the head for superior noise isolation
• M-7A advanced noise-canceling microphone for clear communication in noisy environments
• Molded cords designed to withstand exceptional pull and flex standards
• Single U-174/U plug for helicopter use
• FAA TSO-C57B and C58A approved, exceeding RTCA/DO-214 standards

BENEFITS
• Provides effective noise attenuation for clear communication in high-noise helicopter cockpits
• Lightweight and ergonomic design minimizes fatigue during extended flights
• Durable construction ensures long-term reliability

SPECIFICATIONS
• Noise Reduction Rating (NRR): 22 dB
• Weight (without cord assembly): 19 oz (562 g)
• Frequency Response: 200–5500 Hz (Earphone), 300 Hz–3.5 kHz (Mic)
• Impedance: 150 Ohm (Earphone), 50 Ohm (Mic)
• Cord Length: 5 ft coiled cord