Radio microphone set with digital transmission and analog signal correction

A radio microphone set with digital transmission and analog signal correction, comprising a radio-frequency transmitter and a radio-frequency receiver, provided, respectively, with an encoding unit driven by an audio signal detector and with a signal decoding unit that drives sound diffusion elements, and wherein said encoding unit comprises an analog/digital signal converter, said transmitter being provided with a first and a second line leading to respective transmission components for transmission at different frequencies, the first line for a digital signal and the second line for an analog signal, the receiver being provided with respective lines that originate from receiving components for receiving the digital and the analog signals, and wherein a device for detecting an incorrect signal and a digital/analog signal converter are further provided on the digital signal line, and wherein a switch that is driven by said detection device is connected to said digital and analog signal lines to send to said sound diffusion elements a signal that arrives from said signal converter, replacing an incorrect signal with the analog signal.