LG S95QR Owner's Manual page 12

Speaker sound based on input channels
Sound Effects
AI SOUND PRO
Sound customised
with artificial
intelligence
STANDARD
You can enjoy
optimised sound.
12
Input
2.0 channels
DTS
5.1
channels
Other
7.1 channels or more
7.1.4 channels
2.0 channels
DTS
5.1
channels
Other
7.1 channels or more
7.1.4 channels
Output
Rear speakers not
connected
Rear speakers connected