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Plasma-Television.co.uk has NEC
Surround Sound System in stock.
Simply
click the link to search our web site for:NEC
Surround Sound System
What
is Flat Screen Plasma Technology?
Flat panel plasma display is the latest display technology
and the best way to achieve displays with excellent image
quality and large, flat screen sizes that are easily viewable
in any environment. Plasma panels are an array of cells, known
as pixels, which are composed of three subpixels, corresponding
to the colors red, green, and blue. Gas in the plasma state
is used to react with phosphors in each subpixel to produce
colored light (red, green, or blue). These phosphors are the
same types used in cathode ray tube (CRT) devices such as
televisions and standard computer monitors. You get the rich
dynamic colors that you expect. Each subpixel is individually
controlled by advanced electronics to produce over 16 million
different colors. All of this means that you get perfect images
that are easily viewable in a display that is less than six
inches thick.
Superior
Performance
With
flat panel plasma screens, in addition to bright, crisp images,
there are other advantages. Unlike projection screens, which
are designed to concentrate reflection to a narrow viewing
area for brightness, plasma screens permit an exceptionally
broad viewing angle -- over 160 degrees. This means that no
matter where audience members are in the room, the brightness
and clarity come through. And unlike conventional television
screens, plasma panels are absolutely flat. This reduces glare
and permits viewers to see the entirety of the screen from
a broader perspective. Since panels are backlit rather than
reflective (as in projection), they perform exceptionally
well in bright environments.
Versatile
and Ready
Plasma
panels are available in a variety of configurations. Along
with varying resolutions, panels come in two aspect ratios:
6:4 and 16:9. 6:4 ratio is the same as conventional televisions
and computer monitors. Where, as is the case with current
broadcast standards, the media has been formatted for these
devices, 6:4 ratio delivers a quality picture that fills the
entire screen. Presentations that have been prepared on conventional
monitors will appear as they did on the original authoring
platform, completely filling the screen. In the 16:9 ratio,
plasma panels are capable of delivering wide-screen media
without "letterboxing" or blanking of parts of the
screen. Wide screen panels are typically capable of higher
resolution in data modes and capable of displaying wide screen
video formats such as HDTV. What's more, 16:9 panels are also
capable of displaying media prepared for traditional 6:4 screens
via letterboxing. With video cards users can take advantage
of the larger perspective by preparing presentations and other
media for wide-screen showing.
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