When Pass Through is enabled, sound effects may not be output.
The codec output with a device may differ from input signals.
Sound Input Digital Sound Output
PCM All PCM
Auto / Pass Through MPEG PCM
Dolby Digital Dolby Digital
Dolby Digital Plus /
Atmos
(Optical) Dolby Digital
(HDMI ARC) Dolby Digital Plus / Atmos
Dolby TrueHD
(HDMI only)
(Optical) Dolby Digital
(HDMI ARC) Dolby Digital Plus / Atmos
HE-AAC / AAC (Optical) Dolby Digital
(HDMI ARC) Dolby Digital / Dolby
Digital Plus
Dolby TrueHD , HDMI eARC , Dolby Atmos : Some models may not be supported.
When connected with HDMI eARC, the output audio type will depend on the audio type
supported by the connected device.
Using eARC Supported Audio Device
Sound Advanced Settings eARC Support
eARC is a technology that can send and receive more sound information faster thanks
to its wider bandwidth than that of the conventional ARC. You can enjoy TV sound with
higher quality than ARC through a connected audio device.
Depending on the device connected and input audio type, it can be output as Dolby
Metadata-Enhanced Audio Transmission PCM (Dolby MAT PCM).
●
If Digital Sound Output is set to Pass Through and HDMI input is Dolby TrueHD or
Multi-Channel PCM, audio can be output as Bypass.
●
Connect an audio device that supports eARC to the HDMI (eARC/ARC) port.01