Pioneer VSX-AX2AS-s - Manual (Page 31)

Listening to your system 05
31
En
• VirtualSB OFF – Virtual Surround Back mode is
switched off
Using the Sound Retriever
When audio data is removed during the WMA/MP3/
MPEG-4 AAC compression process, sound quality often
suffers from an uneven sound image. The Sound
Retriever feature employs new DSP technology that
helps bring CD quality sound back to compressed 2-
channel audio by restoring sound pressure and
smoothing jagged artifacts left over after compression.
• Press RECEIVER then press S. RETRIEVER (SOUND
RETRIEVER) to switch the sound retriever on or off.
Type of source
SBch
Processing /
Virtual SB
mode
Standard / THX
Advanced
surround Multichannel
sources
Stereo sources
2 Pro Logic II x 2 Pro Logic Neo:6
Dolby Digital EX/DTS-ES encoded
multichannel sources with 6.1ch surround ON м м
AUTO м м
Dolby Digital/DTS/WMA9 Pro encoded, DVD-
Audio and SACD a multichannel sources
ON м м
AUTO ì
Dolby Digital/DTS/PCM/WMA9 Pro encoded,
DVD-Audio and SACD a stereo sources
ON м м b м м
AUTO ì c ì c ì
Analog 2-channel (stereo) sources ON м м b м м
AUTO ì c м м
a. VSX-AX4ASi only.
b. Only applicable when using the Virtual Surround Back mode.
c. Not applicable when using the Virtual Surround Back mode.
SLEEP
SR+
ANALOG
ATT VIDEO
SEL
DIMMER S.RETRIEVER
DVD SAT VIDEO 1 TV CONT
DVR1 i Pod TUNER RECEIVER
DVR2 CD-R MULTI IN ROOM2/3
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