Audio distribution system with remote control

摘要: A system for distributing audio in the form of music and paging to a multitude speakers placed at various locations inside or outside building. The includes host controller which receives signals, processes signals transmits pass modules mounted on speakers. process amplify transmit them are stereo capable enabling simultaneously broadcast if when desired. hand held remote control allows user an infrared signal electronic connected make operational adjustments speaker outputs characteristics such as equalization, contour, etc. also computer is desired well inputs controller. feedback from microphones monitoring area parameters outputs.