The MSC-H is a microphone input module with a single 3-pin male XLR connection on a single-gang decora style metal plate. The module provides a rugged, yet good looking, panel for inputting microphone signals into an existing sound system. It mounts into a standard electrical box (not provided), and is finished off with a matching decora coverplate (see HPS series). The connection on the backside of the XLR connector is a 3-pin euro style terminal.The MSC-H module is available in brown, ivory or white