+A speaker is a device that transforms electrical signals into audible [sound](/wiki/sound) waves. Through the vibration of a diaphragm, it makes silent [electricity](/wiki/electricity) manifest as an acoustic experience, giving voice to recordings.
+## See also
+- [Amplifier](/wiki/amplifier)
+- [Microphone](/wiki/microphone)
+- [Headphones](/wiki/headphones)
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