The DXA-POCKET Compact Audio Adapter by Beachtek is a two-channel, compact audio adapter for camcorders or DSLR cameras. It is used in various environments for audio applications by providing two mono unbalanced mini-jack inputs and one stereo mini-jack input connector. It allows you to connect wireless mics, small self-powered mics, external audio mixers and more to your camera. It features a low-noise preamplifier with dual trim controls to adjust the signal levels independently. In addition, a VU meter is featured and allows you to set precise recording levels for optimum results. The output is an unbalanced stereo mini-jack connector with a detachable stereo cable.