Yamaha DSP-AZ1 - Manual (Page 95)

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SOUND FIELD
PR
OGRAMS
English
CINEMA-DSP SOUND FIELD PROGRAM
MOVIE THEATER programs
Most movie software has four-channel (left, center, right and surround) sound information encoded using Dolby Surround matrix processing
and stored on the left and right tracks. These signals are processed by the DOLBY PRO LOGIC decoder. The MOVIE THEATER programs
are designed to recreate the spaciousness and delicate nuances of sound that tend to be lost in the encoding and decoding processes.
The six-channel soundtracks found on 70 mm film produce precise sound field localization and rich, deep sound without using matrix
processing. This unit’s MOVIE THEATER 70 mm Programs provide the same quality of sound and sound localization that six-channel
soundtracks do. The built-in Dolby Digital decoder brings the professional quality sound designed for movie theaters into your home. With
this unit’s MOVIE THEATER program, you can recreate a dynamic sound that gives you the feeling of being at a public theater in your
living room using the Dolby Digital technology.
■ DOLBY PRO LOGIC + DSP sound field effect
These programs express an immense sound field and a large surround effect. They also
give depth to the sound from the main speakers to recreate the realistic sound of a Dolby
Stereo theater.
• 70mm Spectacle
• 70mm Sci-Fi
• 70mm Adventure
• 70mm General
■ Dolby Digital/DTS + DSP sound field effect
These programs use Yamaha’s tri-field DSP process on each of the Dolby Digital or DTS
signals for the front, left surround, and right surround channels. This processing enables
this unit to reproduce the immense sound field and surround expression of a Dolby Digital
or DTS equipped movie theater without sacrificing the clear separation of all channels.
• DGTL/DTS Spectacle
• DGTL/DTS Sci-Fi
• DGTL/DTS Adventure
• DGTL/DTS General
Note
• If a Dolby Digital signal or DTS signal is input when the input mode is set to “AUTO”,
the DSP program will be automatically switched to the Dolby Digital playback sound
field or DTS playback sound field.
■ Dolby Digital EX/DTS ES + DSP sound field effect
These programs provide you the maximum experience of the spacious surround effects since an extra rear center DSP sound field created
from the rear center channel is added.
Presence DSP sound field
Surround DSP sound field
Presence DSP
sound field
Left surround DSP
sound field Right surround DSP
sound field