Receiver

The receiver is a device for receiving (in this case) electromagnetic waves. The receiver converts the received signal. This can be, for example, an infrared signal or radio signal (wireless headphones, Conference Receiver, etc.).

A transmitter ensures that a signal (speech, information) is converted into an electromagnetic signal (speech to signal). Wireless transmission technology is used to transmit a signal from a source to the receiver. The receiver now converts the signal back into speech (signal to speech).