| |
HDTV Plasma Televisions contain a mixture of neon and xenon
gases that fill a small space between two sheets of glass. When this mixture is
stimulated by electricity, a bright, clear picture is produced. The
typical size of a Plasma TV is 32 to 63 inches.
Pros and Cons of High Definition Plasma
Televisions
Advantages |
Disadvantages |
Large, bright,
clear picture |
Currently the most expensive HDTV technology.
Large TVs are several thousand dollars |
Very natural colors |
Can suffer from “burn-in” resulting from static
images |
Slim large size
screen picture |
Relatively short life expectancy (20,000 to
30,000 hours) |
Can be used both as
TVs and computer monitors |
Installation must
sometimes be done by a technician, resulting in extra costs. |
|
Relatively new
technology; overall reliability is unknown. |
|
Power hungry and generates more heat than other technologies |
|
Some sets don't
include speakers and tuners. |
Plasma televisions are available from the following
companies; Panasonic, Fujitsu, Planar, Marantz, Mitsubishi, Panasonic,
Phillips, Daewoo, Samsung and ViewSonic.

| |
|