SPEAKER
Computer speakers, or multimedia speakers, are speakers external to a computer, that disable the lower fidelity built-in speaker. They often have a low-power internal amplifier.
It is an output device for sounds, music audio from movies and computer alerts are heard from this device.They convert the sound from electronic form stored in the computer to what the user can understand.
Computer speakers, or multimedia speakers, are speakers external to a computer, that disable the lower fidelity built-in speaker. They often have a low-power internal amplifier.
It is an output device for sounds, music audio from movies and computer alerts are heard from this device.They convert the sound from electronic form stored in the computer to what the user can understand.
Courtesy : http://en.wikipedia.org/wiki/Computer_speaker
http://www.slideshare.net/iloveyouloner30/input-and-output-devices-13899226?related=1
http://www.slideshare.net/BiscetteInfoTech/output-devices-13074931
http://www.slideshare.net/iloveyouloner30/input-and-output-devices-13899226?related=1
http://www.slideshare.net/BiscetteInfoTech/output-devices-13074931