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David Clark Headset Mic Adapter OTH 3.5mm to USB-C – 55300G-02
Connect your over-the-head David Clark headset microphone to modern USB-C devices with this OEM 3.5 mm to USB-C adapter, built for clear, reliable audio.
Genuine David Clark adapter for OTH (over-the-head) headsets
Converts 3.5 mm headset mic connection to USB-C
Clean, consistent voice capture for comms and recording
Durable, aviation-grade construction for ramp and cockpit use
Plug-and-play operation—no external power required
OEM part number 55300G-02 for precise compatibility
The David Clark 55300G-02 Headset Mic Adapter bridges legacy 3.5 mm microphone plugs on over-the-head (OTH) headsets to today’s USB-C devices, enabling dependable voice transmission for pilots, technicians, trainers, and ground support teams. Ideal for mobile communications, EFB apps, debrief recording, and remote training, this adapter preserves the audio clarity and rugged reliability synonymous with David Clark. Its plug-and-play design keeps your workflow simple—connect your headset’s 3.5 mm mic lead, then plug the USB-C end into compatible smartphones, tablets, or laptops. Whether you’re coordinating ramp operations, capturing training audio, or integrating with digital comm tools, this OTH 3.5 mm to USB-C adapter delivers stable, professional-grade performance in demanding aviation environments.
Technical Specifications
Manufacturer: David Clark
Part Number: 55300G-02
Interface: 3.5 mm headset microphone to USB-C
Form Factor: OTH (over-the-head) headset mic lead compatibility
Use Cases: Mobile comms, EFB apps, training/debrief, voice recording
Power: Bus-powered via USB-C (no external power required)
