Asus Asteio D22 - Manual (Page 26)

English
20 Asus Media Center PC
Speaker configurations
You may set up your Media Center PC for the following supported configurations:
Name Speaker System
Headphones None.
2 (stereo) Left speaker, right speaker.
2.1 Left speaker, right speaker, and a subwoofer.
4.1 Two front speakers, two rear speakers, and a subwoofer.
6/ 5.1 Two front speakers, two rear speakers, a center speaker, and a subwoofer.
8/ 7.1 Two front speakers, two rear speakers, two side speakers, a center speaker, and
a subwoofer.
Home audio
system Home stereo or home theater audio system with passive speakers.
Speaker types
Your PC supports only an active (powered) speaker system. An active speaker system must have
its own power source. A home audio system does not require active speakers because the receiver
provides amplification.
A stereo speaker set is a left-right, two channel speaker system. A multi-channel audio speaker has a
left-right front and left-right rear channel, and it may include a subwoofer and a center speaker. Side
speakers are included in more advanced systems. A subwoofer provides enhanced bass sounds.
“.1” indicates a subwoofer. For instance, 7.1 channels refers to an eight-speaker mode and uses two
front speakers (left-right), two side speakers (left-right), a center speaker, and a subwoofer.