41
APPENDIX
4ABLE ! n 3URROUND -ODES
Surround Mode Description Incoming Bitstream or Signal
$OLBY $IGITAL 0ROVIDES UP TO FIVE SEPARATE MAIN AUDIO CHANNELS AND A DEDICATED s $OLBY $IGITAL OR OR
low-frequency effects (LFE) channel. 3/0/.0 or .1, 2/1/.0 or .1, 2/2/.0 or .1,
3/2/.0 or .1
s $OLBY $IGITAL %8 PLAYED AS
s $OLBY $IGITAL 0LUS DECODED AND DELIVERED
via coax or optical connection
$OLBY $IGITAL %8 !N EXPANSION OF $OLBY $IGITAL THAT ADDS A SURROUND BACK CHANNEL s $OLBY $IGITAL %8
WHICH MAY BE PLAYED THROUGH ONE OR TWO SURROUND BACK SPEAKERS -AY s $OLBY $IGITAL OR OR
BE MANUALLY SELECTED WHEN A NON%8 $OLBY $IGITAL STREAM IS DETECTED
$OLBY $IGITAL 0LUS !N ENHANCED VERSION OF $OLBY $IGITAL ENCODED MORE EFFICIENTLY $OLBY s $OLBY $IGITAL 0LUS VIA ($-) CONNECTION
Digital Plus has the capacity for additional discrete channels and for (source device decodes to Dolby Digital
streaming audio from the Internet, all with enhanced audio quality. Source when a coax or optical connection is used)
MATERIAL MAY BE DELIVERED VIA AN ($-) CONNECTION OR DECODED TO $OLBY
$IGITAL OR 0#- AND TRANSMITTED VIA 30$)& COAXIAL OR OPTICAL DIGITAL AUDIO
$OLBY 4RUE($ $OLBY 4RUE($ IS AN EXPANSION OF -,0 ,OSSLESS
™
AUDIO THE SAME FORMAT s "LURAY $ISC OR ($$6$ ENCODED WITH
USED ON $6$ !UDIO DISCS $OLBY 4RUE($ ADDS THE FEATURES FOUND IN $OLBY 4RUE($ DELIVERED VIA ($-)
Dolby Digital, such as night mode settings, while delivering fully lossless
audio that is a true reproduction of the studio master recording.
$OLBY $IGITAL 3TEREO $ELIVERS A CHANNEL DOWNMIX OF $OLBY $IGITAL MATERIALS s $OLBY $IGITAL OR OR
3/0/.0 or .1, 2/1/.0 or .1, 2/2/.0 or .1,
3/2/.0 or .1
s $OLBY $IGITAL %8
Dolby Pro Logic II Analog decoder that derives five full-range, discrete main audio channels See below
-ODE 'ROUP FROM MATRIX SURROUNDENCODED OR CHANNEL ANALOG SOURCES &OUR VARIANTS
are available.
$OLBY 0RO ,OGIC )) 6ARIANT OF $OLBY 0RO ,OGIC )) THAT IS OPTIMIZED FOR MOVIE AND s $OLBY $IGITAL OR
-OVIE TELEVISION PROGRAMS s !NALOG CHANNEL
s 4UNER
s 0#- K(Z K(Z K(Z K(Z
$OLBY 0RO ,OGIC )) 6ARIANT OF $OLBY 0RO ,OGIC )) THAT IS OPTIMIZED FOR MUSIC SELECTIONS s $OLBY $IGITAL OR
-USIC !LLOWS ADJUSTMENT OF SOUND FIELD PRESENTATION IN THREE DIMENSIONS s !NALOG CHANNEL
s #ENTER 7IDTH ADJUSTS WIDTH OF VOCAL SOUNDSTAGE s 4UNER
s $IMENSION ADJUSTS DEPTH OF SOUNDSTAGE s 0#- K(Z K(Z K(Z K(Z
s 0ANORAMA ADJUSTS WRAPAROUND SURROUND EFFECT
$OLBY 0RO ,OGIC )) 6ARIANT OF $OLBY 0RO ,OGIC )) THAT EMPHASIZES USE OF THE SURROUND s $OLBY $IGITAL OR
'AME CHANNELS AND SUBWOOFER FOR TOTAL IMMERSION IN THE VIDEO GAMING s !NALOG CHANNEL
EXPERIENCE s 4UNER
s 0#- K(Z K(Z K(Z K(Z
$OLBY 0RO ,OGIC /RIGINAL VERSION OF $OLBY 0RO ,OGIC THAT STEERED A MONO SIGNAL s $OLBY $IGITAL OR
CONTAINING INFORMATION BELOW K(Z TO THE SURROUND CHANNELS s !NALOG CHANNEL
s 4UNER
s 0#- K(Z K(Z K(Z K(Z
Dolby Pro Logic IIx An expansion of Dolby Pro Logic II that adds a surround back channel See below
-ODE 'ROUP
which may be played through one or two surround back speakers. The
Dolby
Pro Logic IIx modes may be selected not only with Dolby Digital bit-
streams, but thanks to the AVR 1600’s post-processor, they may also be used
with some DTS bitstreams to add a surround back channel to 5.1 modes.