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D:\NORM'S JOB\SONY HA\SO0054\STR-DA2400ES\CEL VERSION\3289204423\04GB-
STRDA2400ESUC\060SUR_GB.fm
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Enjoying Surround Sound

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.

* Depends on the speaker pattern setting, some enhanced surround mode parameter may not be available.
Notes
This function does not work in the following cases.
The multi channel input is selected.
DTS-HD signals with a sampling frequency of
more than 48 kHz are being received.
Dolby TrueHD signals with a sampling
frequency of more than 48 kHz are being
received.
Analog Direct” is being used.
• The beginning of the sound stream may be dropped
out when Neural-THX® processing is turned on or
off.

Tips

You can identify the encoding format of DVD
software, etc., by looking at the logo on the
package.
Dolby Pro Logic IIx decoding is effective, when a
multi channel signal is input.

Types of A.F.D. mode

A.F.D. mode
[appears on TV screen]
Multi channel
audio after
decoding
Effect
A.F.D. Auto
[A.F.D. Auto]
(Detecting
automatically)
Presets the sound as it was recorded/encoded without
adding any surround effects.
Enhanced Surround Mode
[Enhanced Sur]
Pro Logic II*
[PL II]
5-channel signals Performs Dolby Pro Logic II decoding.
Pro Logic IIx*
[PL IIx]
7-channel signals Performs Dolby Pro Logic IIx decoding.
Neo:6 Cinema
[Neo:6 Cinema]
7-channel signals Performs DTS Neo:6 Cinema mode decoding.
Neo:6 Music
[Neo:6 Music]
7-channel signals Performs DTS Neo:6 Music mode decoding. This
setting is ideal for normal stereo sources such as CDs.
Neural-THX®
[Neural-THX]
7-channel signals Next generation of Neural-THX® Surround. In
addition to stereo enhancement processing and pure
discrete 5.1 surround sound, now capable of full 360°
7.1 surround sound playback from Neural-THX®
Surround encoded content.
Multi Stereo
[Multi Stereo]
(Multi Stereo) Outputs 2 channel left/right signals from all speakers.
However, sound may not be output from certain
speakers depending on the speaker settings.
continued