Yamaha RXV457 Stereo System User Manual


 
Conventional
7.1-Channel Systems
Quad-Field CINEMA DSP
Dialogue MusicEffect
Presence (Front Line) Sound Field
Surround Left
Sound Field
Surround Back
Sound Field
and even allows the lip-sync parameters to be
adjusted using the Audio Delay mode.
CINEMA DSP Programs and THX Programs
One of the main advantages of CINEMA DSP is the
large choice of sound field programs available. The
basic program for movies is Enhanced, which
greatly improves the sound of the surround fields.
The "largest" of these sound fields is Spectacle,
which recreates the open feeling of large-scale,
epic motion pictures. The Sci-Fi, Adventure and
General programs provide the optimum sound fields
for those movie genres. There are also THX
programs*.
* THX Ultra2/Select are the surround programs for home use,
based on the THX Theater processing developed for movie
theater surround sound.
New Night Listening Enhancer
During low-volume listening, such as late at night,
dynamic range suffers and you may miss some
sounds. The Night Listening Enhancer offers two
modes, Cinema and Music, with three-level
selectability, which will ensure that you don’t miss
movie dialogue or quiet passages, or lose overall
surround spaciousness. It works for all surround
programs, including Dolby Pro Logic IIx.
Enjoy Surround Sound through Headphones
SILENT CINEMA makes it possible to hear large-
scale surround sound through ordinary headphones!
This is a variation of CINEMA DSP technology that
Yamaha developed to let you listen in private to
movies and other multi-channel sources for hours
without listening fatigue.
Surround Sound from Only Two Speakers
With just two left and right speakers, the Virtual
CINEMA DSP mode will create two additional
“virtual” rear speakers, giving you the sense of
being in a full-scale surround sound field. So even
in rooms with no space for rear speakers, you can
enjoy the exciting effects of Dolby Digital and DTS
movie sound formats.
Surround Right
Sound Field
Digital Home Theater Technology
Output
Dialogue
Filter
Center
Compressor
Decode
DSP
Output
Loudness
Filter
Front
Channel
Compressor
Decode
DSP
Night Listening Enhancer
Cinema Mode
Equalizes center channel frequency response for clear dialogue.
Music Mode
Uses loudness filter for clear musical sound.
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