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D:\SONY DVD\2634583121 DVP-
NS90V_US\SOURCE\DVP-
NS90V_US\01US14ADD-CEK.fm
master page=right
83
Additional Information
DVP-NS90V
2-634-583-11(1)
Progressive JPEG
Progressive JPEGs are used mostly on the
internet. They are different from other JPEGs
in that they “fade in” gradually instead of
being drawn from top to bottom when
displayed on a browser. This lets you view the
image while it is being downloaded.
Super Audio CD (page 7)
A Super Audio CD disc can reproduce sounds
that are extremely faithful to the original
sound by use of DSD (Direct Stream Digital)
technology. This technology utilizes a
sampling frequency of 2.8224 MHz, which is
64 times that of a conventional CD, and 1-bit
quantization that enables the disc to hold 4
times the amount of information that a
standard PCM format CD can hold. Super
Audio CDs are divided into the following
types.
• Super Audio CD (single layer disc)
This disc consists of a single HD layer*.
*High density signal layer for the Super Audio CD
• Super Audio CD (dual layer disc)
This disc consists of dual HD layers and is
capable of extended play over long periods.
Also, as the dual layer disc consists of dual
HD layers on one side only, you do not have
to turn the disc over during playback.
• Super Audio CD + CD (Hybrid disc)
This disc consists of an HD layer and a CD
layer. Also, as the dual layers are on one
side only, you do not have to turn the disc
over during playback. You can play the CD
layer using a conventional CD player.
• 2 channel + Multi-channel Super Audio CD
This disc consists of the 2 channel playback
area and the multi-channel playback area.
Title (page 12)
The longest section of a picture or music
feature on a DVD, movie, etc., in video
software, or the entire album in audio
software.
HD (high density) layer
HD layer
HD layer
CD layer
HD layer
2 channel playback
area
Multi-channel
playback area