Asus Essentio CP3130 Manuel De L'utilisateur page 30

Connecting.microphone.and.speakers
This desktop PC comes with microphone ports and speaker ports on both the front and
rear panels. The audio I/O ports located on the rear panel allow you to connect -channel,
4-channel, 6-channel, and 8-channel stereo speakers.
Connecting.Headphone.and.Mic
Connecting.2-channel.Speakers
8 Chapter : Connecting devices to your computer