THE education site for computer science and ICT
Headphones
These are an example of an 'output device'.
Headphones may be connected to the computer's sound card so you can listen to a sound file.
Some headphones also have a microphone attached so you can listen and speak.
Challenge see if you can find out one extra fact on this topic that we haven't already told you
Click on this link: Headphones
2020-10