Sony STR-DA5200ES - Manuel (Page 61)

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Notes
• This function does not work in the following cases.
– MULTI IN is selected.
– Input signals of which the sampling frequency is
more than 48 kHz are being received.
– The multi-channel PCM signals are received via
an HDMI IN jack.
• If you set up the sound field during DTS 96/24
signal reception, the signal will be played back
only at 48 kHz.
• Neural Surround is activated as a PCM signal of
which the sampling frequency is less than 48kHz or
a 2 channel analog signal. The Neural Surround
processing will be turned off automatically when
another type of signal is input. The beginning of the
sound may be dropped out when the SURROUND
processing is turned on/off.
Tips
• We usually recommend “A.F.D. AUTO”, however
sometimes it may be better to use SB Decoding
(page 66) to match the input stream to the mode
you prefer.
• You can identify the encoding format of DVD
software, etc., by looking at the logo on the
package.
–
: Dolby Digital discs
– : Dolby
Surround encoded programs
– : DTS Digital Surround encoded programs
• Only Dolby Pro Logic IIx decoding is effective,
when a multi-channel signal is input.
At this time, the setup of “SB Decoding” and “SB
Dec Mode” in the Auto Calibration settings menu
becomes invalid. When you select decoding modes
other than Dolby Pro Logic IIx, multi-channel
sound (being encoded) is output.
If you connect a sub woofer
This receiver will generate a low frequency
signal for output to the sub woofer when there
is no L.F.E. signal, which is a low-pass sound
effect output from a sub woofer to a 2 channel
signal. However, the low frequency signal is
not generated for “Neo:6 Cinema” or “Neo:6
Music” when all speakers are set to “LARGE.”
In order to take full advantage of the Dolby
Digital bass redirection circuitry, we
recommend setting the sub woofer’s cut off
frequency as high as possible.