LG DSH7Q Owner's Manual page 12

Speaker sound based on input channels
Sound Effects
Input Output
AI SOUND PRO
Sound customised with artificial intelligence
2.0 channels
5.1 channels or more
STANDARD
You can enjoy optimised sound
2.0 channels
5.1 channels or more
CINEMA
Cinematic 3D sound
2.0 channels
5.1 channels or more
CLEAR VOICE
Voice sound clear, improving the quality of voice sound
2.0 channels
5.1 channels or more
SPORTS
Realistic sound like in a stadium
2.0 channels
5.1 channels or more
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