Reference Guide
3.5 mm, USB,
2, 2.1, 5.1, 7.1
: 5.1/7.1 5.1/7.1
2.1
2.1 ( )
5.1
5.1
5.1 ( )
7.1
7.1
A 7.1 ( ) 5.1
Setting up audio ()
22