The Neumann MCM 100 Output Stage is designed for the Neumann Miniature Mic Clip system. Use it to output the sound your microphone captures via XLR connection. This output stage takes a 3.5mm jack input and an XLR output. Features An XLR output for the Neumann Miniature Clip Mic System Connect to this using the AC 31 3.5mm Jack Connection This requires a 48V phantom power source to work Specifications Input: 3.5mm jack Output: XLR-3M