Speakers are output devices. Speakers are a device that converts audio signals into sound. They are terminal devices in the sound system and are responsible for converting electrical signals into sound signals for people to listen to.
The main function of speakers is to amplify audio signals and convert them into sound so that they can be received by human hearing. In multimedia computers, speakers are classified as output devices because their main function is to output sound data. Unlike other input devices such as keyboards and mice, speakers do not receive input signals, but convert processed audio signals into sound output.
