Sony HT-DDW5500 Home Theater System User Manual


 
51
GB
Enjoying Surround Sound
Types of A.F.D. mode
Note
Dolby Pro Logic IIx decoding does not function for
DTS format signals or for signals with a sampling
frequency of more than 48 kHz.
Tip
When a multi channel signal is input, only Dolby
Pro Logic IIx decoding is effective. When you select
decoding modes other than Dolby Pro Logic IIx,
multi channel sound (being encoded) is output.
A.F.D. mode
[Display]
Multi channel
audio after
decoding
Effect
A.F.D. AUTO
[A.F.D. AUTO]
(Detecting
automatically)
Performs the sound as it was recorded/encoded without
adding any surround effects. However, this receiver will
generate a low frequency signal for output to the subwoofer
when there is no LFE signals.
PRO LOGIC
[DOLBY PL]
4 channel Performs Dolby Pro Logic decoding. The source recorded in
2 channel format is decoded into 4.1 channels.
PRO LOGIC II MOVIE
[PLII MV]
5 channel Performs Dolby Pro Logic II Movie mode decoding. This
setting is ideal for movies encoded in Dolby Surround. In
addition, this mode can reproduce sound in 5.1 channel for
watching videos of overdubbed or old movies.
PRO LOGIC II MUSIC
[PLII MS]
5 channel Performs Dolby Pro Logic II Music mode decoding. This
setting is ideal for normal stereo sources such as CDs.
PRO LOGIC II GAME
[PLII GM]
5 channel Performs Dolby Pro Logic II Game mode decoding. This
setting is ideal for game softwares.
PRO LOGIC IIx MOVIE
[PLIIX MV]
6 channel Performs Dolby Pro Logic IIx Movie mode decoding. This
setting expands Dolby Pro Logic II Movie or Dolby Digital
5.1 to discrete 6.1 movie channels.
PRO LOGIC IIx MUSIC
[PLIIX MS]
6 channel Performs Dolby Pro Logic IIx Music mode decoding. This
setting is ideal for normal stereo sources such as CDs.
PRO LOGIC IIx GAME
[PLIIX GM]
6 channel Performs Dolby Pro Logic IIx Game mode decoding.
Neo:6 Cinema
[NEO6 CIN]
6 channel Performs DTS Neo:6 Cinema mode decoding.
Neo:6 Music
[NEO6 MUS]
6 channel Performs DTS Neo:6 Music mode decoding. This setting is
ideal for normal stereo sources such as CDs.
MULTI STEREO
[MULTI ST.]
(Multi Stereo) Outputs 2 channel left/right signals from all speakers.