Check the listing for details. Beachtek DXA-Micro Pro+ High Definition Camera Audio Adapter -. Color: Black, Condition: New. Listed at 100.00 USD. The Beachtek DXA-Micro Pro+ is a high definition camera audio adapter designed for professional use. It features two XLR input interfaces and a headphone output, allowing for versatile connectivity options. With a sleek black design and a hot-shoe mount compatibility, this unit is perfect for connecting external audio sources to your camera for high-quality sound capture. The Beachtek DXA-Micro Pro+ is a reliable and efficient solution for enhancing your videography setup.