Poly H81N Over-the-ear Earbuds

Overview

The Poly 8K781AA#AC3 is a wired over-the-ear earbud designed specifically for aviation professionals such as pilots and ground crews who operate in noisy environments. It delivers audio to one ear while keeping the other ear free, allowing users to maintain situational awareness alongside clear communication. The earset features a flexible boom microphone with noise reduction to ensure your voice is heard clearly over engine noise and other background sounds.

Key features

• Audio delivered to one ear to maintain awareness of surroundings and radio communications simultaneously
• Noise-reducing boom microphone that enhances speech clarity in loud environments like cockpits and maintenance areas
• Comfortable in-ear earbud combined with a behind-the-ear mount for secure fit during extended use
• Quick Disconnect cable enables fast and easy connection or removal from intercom panels, radios, and simulators without disturbing the fit
• TAA compliance ensures suitability for government, military, and regulated aviation applications
• Lightweight design that minimizes fatigue during long shifts or flights

Key specs

• Type: Wired monaural earset
• Microphone: Flexible boom with noise reduction circuitry
• Mounting style: In-ear earbud with behind-the-ear support
• Connectivity: Quick Disconnect cable compatible with intercoms, radios, and training equipment
• Compliance: TAA compliant for government and defense use
• Weight: Lightweight for comfortable all-day wear

Connectivity and compatibility

The earset’s Quick Disconnect cable allows seamless integration with a variety of aviation communication systems, including intercom panels, radio adapters, and training simulators. This feature supports quick transitions between aircraft or crew changes without the need to remove or adjust the earset, making it highly practical for dynamic work environments.

Ideal uses and environments

This earset is well suited to aviation professionals who require clear communication in noisy settings while maintaining awareness of their surroundings. It also fits ground crews and maintenance personnel who need reliable audio and microphone performance amid engine noise and workshop activity. The design supports long hours of use without discomfort, making it a strong choice for extended duty days in aviation and industrial environments.