What is FM? FM stands for frequency modulation. The system is made up of a transmitter microphone, worn by the speaker, and the receiver, used by the listener. FM systems are used to transmit sound directly from the speaker to...
What is FM? FM stands for frequency modulation. The system is made up of a transmitter microphone, worn by the speaker, and the receiver, used by the listener. FM systems are used to transmit sound directly from the speaker to...