Technical specifications for LG USC9S 3.1.3 Wireless Sound Bar with Dolby Atmos
OVERVIEW
Type
Sound bar with wireless subwoofer
Number of channels
3.1.3
Total power output
400 W
Compatible apps
LG Sound Bar app
Apple AirPlay
Yes
Spotify Connect
Yes
Other smart features
Tidal Connect
Chromecast
Yes
Other features
– Soundbar Mode Control
– TV Sound Mode Share
– TV Sound Mode Share
Video features
Dolby Vision pass-through supported
Audio features
– Three upward firing surround sound speakers
– Meridian technology
– AI Sound Pro
– WOW Orchestra
– Meridian technology
– AI Sound Pro
– WOW Orchestra
Audio processing
– Dolby Atmos
– Dolby TrueHD
– Dolby Digital Plus
– Dolby Digital
– DTS:X
– DTS-HD Master Audio
– DTS-HD High Resolution
– DTS Digital Surround
– Dolby TrueHD
– Dolby Digital Plus
– Dolby Digital
– DTS:X
– DTS-HD Master Audio
– DTS-HD High Resolution
– DTS Digital Surround
Supported audio file formats
FLAC, WAV
Preset sound modes
– Standard
– Music
– Cinema
– Clear Voice Pro
– Sports
– Game
– Bass Blast
– Music
– Cinema
– Clear Voice Pro
– Sports
– Game
– Bass Blast
HDR
HDR10
4K pass-through
Yes
CONNECTIVITY
WiFi
Yes
Bluetooth
Bluetooth 5.0
Inputs
– HDMI with eARC x 1
– Optical x 1
– Optical x 1
Outputs
HDMI x 1
USB
USB x 1
SPEAKERS
Power
– Sound bar: 180 W
– Subwoofer: 220 W
– Subwoofer: 220 W
Sound pressure level
– Sound bar: 83 dB
– Subwoofer: 85 dB
– Subwoofer: 85 dB
Impedance
– Sound bar: 6 Ohms
– Subwoofer: 3 Ohms
– Subwoofer: 3 Ohms
GENERAL
Dimensions
– Sound bar: 63 x 975 x 125 mm (H x W x D)
– Wireless subwoofer: 390 x 221 x 313 mm (H x W x D)
– Wireless subwoofer: 390 x 221 x 313 mm (H x W x D)
Weight
– Sound bar: 4.1 kg
– Wireless subwoofer: 7.8 kg
– Wireless subwoofer: 7.8 kg
Boxed dimensions
477 x 1221 x 284 mm (H x W x D)
Boxed weight
22.7 kg
Box contents
– LG USC9S 3.1.3 Wireless Sound Bar
– Wireless subwoofer
– Remote control
– AA battery x 2
– HDMI cable
– TV synergy bracket compatible with LG OLED C series TVs
– Wall mount guide
– User manual
– Wireless subwoofer
– Remote control
– AA battery x 2
– HDMI cable
– TV synergy bracket compatible with LG OLED C series TVs
– Wall mount guide
– User manual
Power consumption
– On mode: 65 W
– Standby: 0.5 W
– Annual: 90 kWh
– Standby: 0.5 W
– Annual: 90 kWh
Manufacturer’s guarantee
2 years
Colour
Black







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