Headphone Volume; Sound Mode; Delta Volume - Philips 50PF9731D/37B User Manual

Adjust Sound menu settings (Continued)
Settings
TV
Sound
Auto sound
Picture
Volume
Sound
Balance
Ambilight

Headphone volume

Features

Sound mode

Channels
Alternate audio
Dig.Audio language
Mono/Stereo
AVL

Delta volume

Info
Manufactured under license from Dolby
Laboratories.
'Dolby' 'Pro Logic' and the double-D symbol are
trademarks of Dolby Laboratories.
Volume
Allows you to adjust the sound output level.
Balance
Allows you to adjust the output of the right and left
speakers to obtain the best stereo reproduction for your
listening position.
Headphone volume
Allows you to control the level of sound through the
headphones.
Sound mode
Allows you to select the modes for more spatial or
surround sound reproduction dependent on the broadcast
signals or signals from external inputs received.
Alternate audio
(only selectable with analog broadcast signals)
Gives you the possibility to swap between the Main and
Second audio Program (SAP) when it is available.
Digital Audio language
broadcast signals)
Allows you to select your language preference in case of
multilingual audio track programs if available with digital
broadcast signal.
Note:The default language for the digital channels is the
installed menu language.
Mono/Stereo
Allows you to select, per TV channel, Mono or Stereo sound
when analog stereo broadcasts are available.
AVL (Automatic Volume Leveler)
analog broadcast and non-Digital signals)
Automatically reduces the volume differences between
channels and programs, providing a more constant overall
level.This will also reduce the dynamics of sound.
Delta volume
Allows you to correct for any permanent volume differences
between TV channels or external sources.
(only selectable with digital
(only available with
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