Sony DVP-NS425P - Manual (Page 44)

44
Checking the audio signal
format
If you press AUDIO repeatedly during
playback, the format of the current audio
signal (Dolby Digital, DTS, PCM, etc.)
appears as shown below.
Example:
Dolby Digital 5.1 ch
Example:
Dolby Digital 3 ch
About audio signals
Audio signals recorded in a disc contain the
sound elements (channels) shown below.
Each channel is output from a separate
speaker.
• Front (L)
• Front (R)
• Center
• Rear (L)
• Rear (R)
• Rear (Monaural): This signal can be either
the Dolby Surround Sound processed
signals or the Dolby Digital sound’s
monaural rear audio signals.
• LFE (Low Frequency Effect) signal
Note
If “DTS” is set to “OFF” in “AUDIO SETUP”
(page 58) the DTS track selection option will not
appear on the screen even if the disc contains DTS
tracks.
Surround Mode Settings
When you connect a stereo TV or 2 front
speakers, you can enjoy surround sound
effects by using sound imaging to create
virtual rear speakers from the sound of the
front speakers (L: left, R: right) without using
actual rear speakers.
If the player is set up to output the signal from
the DIGITAL OUT (COAXIAL) jack, the
surround effect will only be heard when
“DOLBY DIGITAL” is set to “D-PCM” in
“AUDIO SETUP”
(page 58).
1
Press SUR during playback.
The following display appears.
2
Press SUR repeatedly to select
one of the surround modes.
Refer to the following explanations given
for each item.
• DYNAMIC
• WIDE
• NIGHT
• STANDARD
To cancel the setting
Select “OFF” in Step 2.
1:ENGLISH DOLBY DIGITAL 3 / 2 .1
Rear (L/R)
Front (L/R)
+ Center LFE (Low Frequency
Effect)
2:SPANISH DOLBY DIGITAL 2 / 1
Front (L/R) Rear
(Monoral)
SUR
DYNAMIC