LG OLED55G2PUA User Manual page 81

To use the WiSA speakers, you need to connect the exclusive dongle.
Connection issues between the WiSA Dongle and WiSA Speaker may occur in
environments with wireless interference. In this case, contact the speaker manufacturer.
For more information on the purchase of WiSA authorized products, check on
www.wisaassociation.org.
Mobile Device
If you install the LG ThinQ app on a smart device and connect it to your TV, you can use
the device as a speaker for the TV.
Use Wired Speaker
Sound Sound Out Use Wired Speaker
Optical Out Device
You can connect an audio device that supports Optical to the optical digital audio output
port to enjoy your TV's sound in richer quality and greater convenience.
Only available for models with an optical digital port.
For some devices, you can adjust the volume using the TV remote control.
HDMI(ARC) Device
Sound from the TV can be output through an external audio device connected via a
HDMI (ARC) port.
Select HDMI(ARC) Device
off, the output speaker settings automatically revert to the default settings for uninterrupted
audio output.
Audio Out Device / Wired Headphones
Select Wired Headphones
the device connected.
Some models may not be supported.
If you connect the wired headphones while the TV is powered on, it automatically detects
the wired headphones and redirects audio through them.
Use External Speakers with TV Speaker
to automatically turn on SIMPLINK. Once SIMPLINK is turned
or Audio Out Device
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to optimise audio output according to