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14 Mar 2008 02:22:53 | ian tham
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For those seeking to buy their first flat
panel TV display device, it is easy to be confused with
conflicting and counter claims by different interest parties. So
what is the truth in the competition between LCD and Plasma TV?
Here's are some pointers before you rush out and buy your flat
panel TV on impulse . Just consider and keep them in mind when
choosing.
Actually, both types of technologies have their
pros and cons. Let's start with various factors.
Picture Quality
Plasma TVs have better contrast ratios and show
better blacks than an LCD TV. That means in a dark scene, you
are able to see images more clearly defined. This is because in
LCD technology, liquid crystals are unable to shut off all the
light completely due to the presence of the backlight resulting
in light leakage and therefore it is impossible to get absolute
black.
I understand plasma TVs are able to produce
better color saturation than LCD TVs. Generally, the native
resolution of LCD TVs are higher than that of plasma TVs so you
may get greater details when watching your programs
especially in high definition video sources.
Screen Size
If you looking for a really big screen, then you
have to go for pl
asma TV as they are available in sizes up to 60 inches. LCD
TV on the hand come in maximum sizes of up to 40 inches. If you
compare prices on both technologies for the same screen size,
you will also realise LCD TVs are more expensive.
Life span
You may also want to factor how long your new
display device can last. LCD TVs have a greater life span than
plasma TV. They have a life span of 60,000 hours compared to
about 30,000 hours for plasma TVs.
Power consumption
Again LCD
TV have this advantage over plasma TV. Power consumption for
LCD TV is 30% less than plasma TV. With rising oil prices, maybe
it is better to get an LCD TV. Further more, plasma TV generate
more heat and if you live in an airconditioned home, the air con
usage will definitely rise too.
Viewing Angle
If you are going to invite many guest to your
homes, a plasma screen will do better. It has a wider viewing
angle than LCD TV. Guests can easily view on either left or
right side of the Plasma screen without fear of the loss
of image which is inherent of LCD TVs.
Response Time
If you enjoy action movies or sport programmes,
plasma TV offer a better deal as it can handle fast moving
images better than LCD TVs. Traditionally, Viewers see a blurry
moving images for LCD TV . However, this may no longer be the
case as the response time for LCD TV has come down to as low as
12 milliseconds.
Burn in effect
Plasma TV suffers from this particular effect
called burn in. You get a permanent ghost like image stuck on
your screen. This is the result when you have static display
over a long period of time.
About Author :
The writer is the webmaster of Buy Home Theater
which covers the various aspects about buying a home theater.
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