Sony DVP-NS999ES - Manual (Page 81)

81
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◆ AUDIO FILTER (except Super Audio CD)
Selects the digital filter to reduce noise above
22.05 kHz (Sampling frequency (Fs) of the
audio source is 44.1 kHz), 24 kHz (Fs is 48
kHz), or 48 kHz (Fs is above 96 kHz).
Note
There may be little effect by changing the digital
filter depending on the disc or playback
environment.
◆ DOWNMIX (DVD VIDEO/DVD-RW only)
Switches the method for mixing down to 2
channels when you play a DVD which has
rear sound elements (channels) or is recorded
in Dolby Digital format. For details on the
rear signal components, see “Displaying the
audio information of the disc” (page 58). This
function affects the output of the following
jacks:
– AUDIO OUT L/R 1/2 jacks
– DIGITAL OUT (OPTICAL or COAXIAL)
jack when “DOLBY DIGITAL” and “DTS”
is set to “D-PCM” (page 81).
◆ DIGITAL OUT
Select this if audio signals are to be output via
the DIGITAL OUT (OPTICAL or
COAXIAL) jack.
Note
Super Audio CD audio signals are not output from
a digital jack.
To set the digital output signal
The following switch the method of
outputting audio signals when you connect a
component such as an amplifier (receiver) or
MD deck with a digital input jack.
For connection details, see page 24.
Select “DOLBY DIGITAL,” “DTS,” and
“48 kHz/96 kHz PCM” after setting
“DIGITAL OUT” to “ON.”
If you connect a component that does not
conform to the selected audio signal, a loud
noise (or no sound) will come out from the
speakers, damaging your ears or speakers.
• DOLBY DIGITAL (DVD VIDEO/DVD-
RW only)
Selects the type of Dolby Digital signal.
SHARP Provides a wide frequency
range and spatial feeling.
SLOW Provides smooth and warm
sound.
DOLBY
SUR-
ROUND Select this when the player is
connected to an audio
component that conforms to
Dolby Surround (Pro Logic).
NORMAL Select this when the player is
connected to an audio
component that does not
conform to Dolby Surround (Pro
Logic).
ON Normally select this position. When
you select “ON,” see “To set the digital
output signal” for further settings.
OFF The influence of the digital circuit
upon the analog circuit is minimal.
D-PCM Select this when the player is
connected to an audio
component without a built-in
Dolby Digital decoder. You can
select whether the signals
conform to Dolby Surround
(Pro Logic) or not by making
adjustments to the
“DOWNMIX” item in
“AUDIO SETUP” (page 81).
DOLBY
DIGITAL Select this when the player is
connected to an audio
component with a built-in
Dolby Digital decoder.
AUDIO SETUP
AUDIO ATT:
AUDIO DRC:
DIGITAL OUT:
DOLBY DIGITAL:
OFF
STANDARD
AUDIO FILTER: SHARP
ON
DOWNMIX: DOLBY SURROUND
D-PCM
48kHz/96kHz PCM: 48kHz/16bit
DTS: D-PCM
, continued