Sony 3-289-450-44(1) - Manual (Page 90)

90 GB
x DTS Neo:6
This technology converts 2 channel stereo
recorded audio for 6.1 channel playback.
There are two modes to select according to the
playback source or your preference, CINEMA
for movies, and MUSIC for stereo sources
such as music.
x HDMI (High-Definition
Multimedia Interface)
HDMI (High-Definition Multimedia
Interface) is an interface that supports both
video and audio on a single digital connection,
allowing you to enjoy high quality digital
picture and sound. The HDMI specification
supports HDCP (High-bandwidth Digital
Contents Protection), a copy protection
technology that incorporates coding
technology for digital video signals.
x Neutral THX
Neural-THX Surround is taking surround
sound to the next level. This revolutionary new
technology delivers the rich envelopment and
discrete image detail of surround sound in a
format that is fully compatible with stereo.
Neural-THX Surround reduces the bandwidth
needed for broadcasters to deliver true, multi-
channel surround presentations, and enables
7.1-channel support for gaming and movies.
By unmasking the audio details, typically lost
by other playback systems, audiences will
experience the deep ambience and subtle
details of movies, music and games. And with
this technology being used by sound designers
during content creation, as well as embedded
into playback devices, Neural-THX Surround
promises a listening experience that is true to
the original mix.
Neural-THX Surround has been chosen as the
official surround sound broadcast format for
XM Satellite Radio’s “XM HD Surround”, as
well as other leading FM/HD radio stations
worldwide.
x Sampling frequency
To convert analog audio to digital, analog data
should be quantified. This process is called
sampling, and the number of times per second
the analog data is quantified is called the
sampling frequency. A standard music CD
stores data quantified at 44,100 times per
second, which is expressed as a sampling
frequency of 44.1 kHz. Generally speaking, a
higher sampling frequency means better sound
quality.
x x.v.Colour
x.v.Colour is a more familiar term for the
xvYCC standard proposed by Sony, and is a
trademark of Sony. xvYCC is an international
standard for color space in video.
This standard can express a wider colour range
than the currently used broadcast standard.