Digital output settings are available for SPDIF output (optical) and HDMI ARC sound signals.

Digital out fomat

 (Home) > Settings > All settings > Sound > Advanced > Digital out format

Set the audio out signal of the TV to fit the sound capabilities of the connected Home Theatre System.

• Stereo: If your audio playback devices have no multichannel sound processing, select to only output stereo content to your audio playback devices.
• Multichannel: Select to only output 5.1 audio content (compressed multichannel sound signal) to your audio playback devices.
• Dolby Digital Plus: Select to output Dolby Digital Plus or DTS content to your audio playback devices or Home theatre system.

- Make sure your audio playback devices support Dolby Atmos feature.

- SPDIF output (DIGITAL AUDIO OUT) will be disabled when streaming Dolby Digital Plus content.

Digital out levelling

 (Home) > Settings > All settings > Sound > Advanced > Digital out levelling

Adjust the loudness level from device which is connected to digital audio output (SPDIF) or HDMI.

• Select More to have louder volume.
• Select Less to have softer volume.

Digital out delay

 (Home) > Settings > All settings > Sound > Advanced > Digital out delay

For some Home Theatre Systems you might need to adjust the audio sync delay to synchronise the audio to the video. Select Off if a sound delay is set on your Home Theatre System.

Digital out offset (Only available when Digital out delay set to On)

 (Home) > Settings > All settings > Sound > Advanced > Digital out offset

• If you cannot set a delay on the Home Theatre System, you can set the TV to sync the sound.
• You can set an offset that compensates for the time necessary for the Home Theatre System to process the sound of the TV picture.
• You can set the value in steps of 5ms. Maximum setting is 60ms.