Denon AVR-688 Stereo Receiver User Manual


 
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Getting Started Connections Setup Playback Remote Control Multi-Zone Information Troubleshooting
ENGLISH
Neural Surround™, a breakthrough in audio technology, will bring the
excitement of surround music to more of America’s listening audience.
It provides the rich envelopment and discrete image detail of surround
sound in a format 100 % compatible with stereo. With superior
spectral resolution and channel separation, Neural Surround™ draws
the brain’s attention to sonic details in musical instruments, vocals,
and ambience that are typically masked by other playback systems.
This allows the listener to fully experience the richness and subtleties
in recorded performance as never before. As the chosen format for XM
Satellite Radio’s new XM HD surround programming, Neural Surround
will help deliver more surround music to more listeners than any other
broadcast format. XM Satellite Radio will be the first radio company to
broadcast surround sound on the radio 24 hours a day and will offer
three channels fully dedicated to Neural Surround™ music. This alone
will amount to more than 25,000 hours of Neural Surround™ music
each year.
Neural Surround
This product is manufactured under license from Neural Audio
Corporation.
D&M Holdings Inc. hereby grants the user a non-exclusive,
nontransferable, limited license right exercisable to use the NA
SURROUND Technology and other US and World Wide Patents
Pending technology.
“Neural” and “Neural Audio” and “Neural Surround” are
trademarks of Neural Audio Corporation. All Rights Reserved.
Audyssey MultEQ
®
is the first technology to properly measure sound
information throughout a listening area, then combine this information
to accurately represent the acoustical problems in the room. Based
on these measurements, MultEQ calculates an equalization solution
that corrects for both time and frequency response problems in every
seat.
Audyssey MultEQ not only corrects frequency response problems in
a large listening area but also performs a fully automated surround
system setup.
For a detailed description, see page 19.
Audyssey MultEQ
®
Audyssey MultEQ
®
is a trademark of Audyssey Laboratories.
It is licensed under U.S. and National Patent Applications
20030235318 and 10/700,220. Additional U.S. and Foreign Patents
pending. MultEQ and the Audyssey MultEQ logo are trademarks
of Audyssey Laboratories, Inc. All rights reserved.
HDMI
(High-Definition Multimedia Interface)
HDMI is a digital interface standard for next generation TVs based
on DVI (Digital Visual Interface) standards and optimized for use in
consumer equipment.
Non-compressed digital video and multi-channel audio signals are
transmitted with a single connection.
HDMI is also compatible with HDCP (High-bandwidth Digital Contents
Protection), a technology for protecting copyrights that encrypts digital
video signals in the same was as with DVI.
“HDMI”, “HDMI logo” and “High-Definition Multimedia Interface”
are trademarks or registered trademarks of HDMI Licensing
LLC.
Deep Color
Eliminates on-screen color banding, for smooth tonal transitions and
subtle gradations between colors.
Enables increased contrast ratio.
Can represent many times more shades of gray between black and
white.
At 30-bit pixel depth, a four times improvement would be the minimum,
and the typical improvement would be eight times or more.
xvYCC
Next-generation “xvYCC” color space supports 1.8 times as many
colors as existing HDTV signals.
Lets HDTVs display colors more accurately.
Enables displays with natural, vivid colors.
Information