A.I. sound
(
On
/
Off
)
Equalizes overall volume levels across all channels and external inputs.
●
Gray-out when using Home Theater.
Volume leveler
Minimizes volume disparity after switching to external inputs.
●
Gray-out when using Home Theater.
Clear sound adjustment
(
On
/
Off
)
If the sound from TV speakers is unclear due to installation environment,
On
is recommended.
●
Gray-out when using Home Theater.
Preferred audio type
(
Main Audio
/
Hearing Impaired
/
Visually Impaired
)
Allows setting of the accessible audio format when its broadcast and the
language setting matches.
Digital audio out selection
(
Auto
/
PCM
)
Selects the initial setting for digital audio output signal from DIGITAL AUDIO
OUT and HDMI 2 (ARC function) terminals.
Auto
:
Dolby Audio (Dolby Digital, Dolby Digital Plus) and HE-AAC multi-
channel are output as Dolby Digital Bitstream. MPEG is output as PCM.
PCM
:
Digital output signal is fixed to PCM.
●
For TV mode, video content
●
ARC (Audio Return Channel):
A function of digital audio output using HDMI cable.
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