Peripherals and options54English Audio devicesYour computer offers built-in stereo speakers. See the section entitled "Audio" for moreinformation on these features. However, in addition to the integrated devices, the twoaudio ports on the left side of the unit enable you to connect external audio input andoutput devices.You can plug an cd-player into your computer's line-in jack. This offers the convenienceof greater freedom of movement, as well as improved audio input quality.Connect external speaker to the line-out jack for improved audio output quality.