Enjoying Surround Sound; Enjoying Dolby Digital And Dts Surround Sound (Auto Format Direct) - Sony HT-SF2300 Operating Instructions Manual

Enjoying Surround Sound
Enjoying Dolby Digital
and DTS Surround sound
(AUTO FORMAT DIRECT)
The Auto Format Direct (A.F.D.) mode allows
you to listen to higher fidelity sound and select
the decoding mode for listening to a 2 channel
stereo sound as multi channel sound.
Press A.F.D. repeatedly to select
the sound field you want.
You can also use SOUND FIELD
+
or
SOUND FIELD - on the receiver.
For details, see "Types of A.F.D mode" below.
•
Types of A.F.D. mode
A.F.D.
A.F.D. mode
[Display]
A.F.D. AUTO
[A.F.D. AUTO]
PRO LOGIC
[DOLBY PL]
PRO LOGIC II MOYIE
[PLII MY]
PRO LOGIC II MUSIC
[PLII MS]
MULTI STEREO
[MULTI ST.]
Multi channel
audio after
decoding
(Detecting
automatically)
4 channel
5 channel
5 channel
(Multi Stereo)
Effect
Presents 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.
Performs Dolby Pro Logic decoding. The source recorded in
2 channel format is decoded into 4.1 channels.
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.
Performs Dolby Pro Logic II Music mode decoding. This
setting is ideal for normal stereo sources such as CDs.
Outputs 2 channel left/right signals from all speakers.
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