David Clark H8535 Pro Audio Headset with Microphone – XLR Connector, Surround-the-Ear, 23dB NRR U-174/U Plug Finished in Boeing’s clean

Finished in Boeing’s clean

and human factors issues are covered here

Lycoming - Seal: Oil

09518P-04)

Maintains headset comfort and audio seal for effective noise attenuation

David Clark H8535 Pro Audio Headset with Microphone – XLR Connector, Surround-the-Ear, 23dB NRR U-174/U Plug Finished in Boeing’s cleanDavid Clark H8535 Pro Audio Headset with Microphone Overview The David Clark H8535 is a professional grade, surround the ear headset built for broadcast, studio, and live sound professionals. It ensures crystal clear communication and outstanding audio fidelity, all while offering maximum comfort for long term wear. Key Features Premium Audio: Dual 60 ohm earphone elements with a wide frequency response (20Hz20kHz) High Quality Microphone: M 2H