Showing posts with label Plasma vs. LCD TV. Show all posts
Showing posts with label Plasma vs. LCD TV. Show all posts

Wednesday, April 9, 2008

LCD Or Plasma TV's

You want a flat screen TV that's HD ready and you have heard about Lcd and Plasma TV. But which is better, LCD or Plasma?
What is the difference?

Your requirements will actually help you make the decision.

What Screen Size do you require? Where are you going to put your TV?

LCD (liquid crystal display) - LCD TVs are becoming the most popular technology. They have many advantages such as low power consumption, ability to display the highest resolutions (1080p), LCDs are flat, many are wall mountable. The disadvantage of an LCD is that their ability to show contrast is less than some other technologies like plasma. LCDs in the past were also slower to refresh (not so with the current models). These disadvantages are quickly disappearing. Today's LCD HDTVs have greatly improved on contrast and refresh speed. The latest LCD technology is 120hz. Most LCDs are silent with no moving parts or fans. LCD's are brighter than Plasma HDTVs and so are better suited in well lit rooms during the day than plasmas.

Plasma displays are very popular as well. They have higher contrast than LCDs (although that gap is closing), and can display HDTV with stunning clarity. Plasma sets also display fast action (sports, action movies) better. The disadvantages of plasma are that they take more electricity than LCDs, and can generate more heat. Many have built in fans. Plasma screens are susceptible to screen burn-in (new models compensate with various screen-saving methods). Heavier than LCDs.

Some HDTV's displays have a more limited viewing angle than others. They lose contrast and become hard to read at some viewing angles and they have more contrast and are easier to read at others. Generally the higher the viewing angle, the better. This is especially important when a group of people are watching an HDTV at the same time. Modern High Definition TVs have much better viewing angles, and it is not as big an issue as it was in the past.

You could count on at least 20 years for an LCD TV screen life, and a Good 10 years for the Plasma screen life.

When purchasing an HDTV you will see familiar top level brands such as Sony, Samsung, Panasonic, Toshiba, Pioneer, etc. Then you will see 2nd tier brands that sell at substantial discounts to the top brands. We recommend only top tier brands for several reasons. One is that many of these 2nd tier brands offer poor servicing should something go wrong. Some charge you the freight to either ship the TV to them or back after repair. One brand we saw offers no parts after the one year warranty is up, so in effect it is a throwaway TV. Higher end TVs have better video processors for upconverting and reducing digital noise. For these reasons we believe that top tier brands are the best way to go even though there is a higher initial cost. I also know where the LG 42" LCD TV is sold, for $1029.00 and here is the description...

LG Electronics is one of the world's largest electronics manufacturers, producing a large range of consumer electronics and IT products. LG has created reputation for progressive technology and innovation with the latest technological developments in consumer electronics, home appliances and IT products.PRODUCT FEATURES:1366 x 768p Resolution;ATSC/NTSC/QAM Clear Tuner;XD Engine;178? True Wide Viewing Angle;Super IPS Technology;SRS TruSurround XT;LG SimpLink;2 HDMI with HDCP.

Prices, inventory, and product information are provided by the merchants and may include any promotional discounts that are not available to all customers. We assume no responsibility for accuracy of price information provided by merchants, but please alert us to any pricing discrepancies so we can notify the merchant. Additionally, sales taxes and shipping costs are not included in listed prices, so please check with the merchant for total costs.

Product specifications and information are obtained from third parties, and while we make every effort to assure the accuracy of product information, we do not assume any liability for inaccuracies. Product reviews are written and submitted by online shoppers to assist you as you shop. They do not reflect our opinions. We take no responsibility for the content of ratings and reviews submitted by users.

Good Luck to all that you do or try in this life, and Thanks for your attention.

All rights reserved. Article may be reprinted as long as content remains intact and unchanged and the links remain active.



About the Author
Tim Weems has written this article about LCD and Plasma TV's and is the webmaster of a website offering News and Information regarding lcd and plasma tv's. If you are interested in learning more about lcd and plasma tv's then come and check it out.

Tuesday, February 26, 2008

How to Buy an Inexpensive LCD TV

Is it possible to buy an expensive LCD TV?

Liquid crystal display television (LCD TV) technology has come a long way in recent years. The implementation of thin file transistor (TFT) technology has removed many of the angular resolution and ghosting problems previously associated with cheap LCD televisions.

It is now possible to buy an inexpensive LCD TV that has state-of-the-art features and superior picture quality.

What is an LCD TV?

An LCD TV is a flat panel television that utilizes advanced materials technology to create a bright, attractive picture on a flat screen.

An LCD TV screen is made up of two glass plates with a thin layer of liquid crystals in between. When electricity passes through the crystals, tiny color pixels light up to produce an image.

How do LCD TVs Compare to Plasma and Tube TVs?

In the past, plasma TVs were the only real flat panel television option. Now, LCD televisions have progressed to the point where they can compete with plasma TVs in terms of picture quality.

LCD televisions are easier to maintain, less likely to degrade with time, and use less power than plasma TVs. And the new crop of LCD TVs have a sharper picture, require less space, and use much less electricity than tube TVs.

What are the Features of an LCD TV?

Here's a list of features found on newer model LCD TVs:

* Digital picture - the picture on an LCD screen is much sharper than on a tube TV and is now comparable to plasma TVs.
* Space saving design - LCD TVs are thinner and lighter than tube or plasma TVs, and can be set up almost anywhere.
* Widescreen format - LCD TVs utilize a widescreen format, similar to movie screens, so they are compatible with HDTV programming.
* Flat screen - LCD TV screens are flat, so there's no distortion as with tube TVs.

Where can I Buy a Cheap LCD Television?

The best way I've found to get the best deal on a television is to first check out various models at your local electronics stores and discount stores. After you get a good idea of what you want in a TV and what's available, go online and check prices and ratings at a comparison shopping site.

With the site I use I can compare various LCD prices and find out which stores are reputable and give good service. I can also get detailed product information, ratings by electronics experts, and even consumer reviews by people who actually own the product.

Forget about sales and discount warehouses. The best way to save money on big ticket items like LCD TVs is to comparison shop online. I've saved thousands of dollars on TVs, computers, appliances, and even furniture using this method (click on the links below for more information on the site I use).

Visit the http://TheSatelliteTVGuide.com to get more information, to compare prices, and to get consumer ratings for LCD TVs. Click on this link for information on home theater systems




About the Author: The author, Brian Stevens, is the senior editor for TheSatelliteTVGuide.com and has written extensively on how to buy inexpensive LCD TVs and other products

Thursday, February 21, 2008

LCD vs. Plasma Televisions: Choosing the Best TV for You

Want to enjoy technology at its best? Want a bigger and better TV? Learn more about LCD and Plasma TVs and choose the best for you.

You are ready and eager to move and keep up pace with the 21st century, and the 21st century is all about technology my friends. Move aside Discmans, here come ipods and MP3 players and move aside boxy televisions the sleek and sexy flat screen TVs are here to take over. And not just any flat screen TVs, its time for LCD and Plasma TVs.

If you thought LCD and Plasma TVs are one and the same, you are not the only one…many people think the two terms are synonymous. But they are not; there are few but distinct differences between both. First lets talk about the similarities between the two. The most important similarity and advantage is the fact that both are very very thin monitors, each is only a few inches thick. You have the option to place them on a stand or mount them on a wall, and they both produce high definition television programming. But this is where the similarities end.

LCD vs. Plasma: What they are:

So while comparing LCD vs. Plasma TVs it is best to understand what each one is. Lets start with Plasma TVs. A plasma screen is one that consists of millions of multi-colored gas filled cells and these emit a picture when electricity is passed through them to light them up. An interesting fact to know is that a Plasma screen TV has a higher resolution that Tube TV screens. Some people say that watching something on a plasma screen TV is like watching something in reality. There are a variety of ranges in Plasma Screens… from 42 inches to 65 inches wide and also the thickness can vary from 3 inches to 4 inches.

LCD or Light Crystal Display TV screens are made of a thin layer of crystals in a liquid form filled between two glass plates. An image or a picture is created on the screen when electricity is passed through the crystals in the form of tiny multi-colored pixels. LCD screens are lighter and slimmer than plasma screens and are more popular in computer screens but are fast becoming popular among TV screens as well. An LCD TV screen can be as slim as a quarter of an inch or as thick as four inches. The width can vary from anything between 2 inches to 65 inches.

Plasma vs. LCD: Features

This is where the real fun is, it is time to really compare the two TV screens and decide which is the best TV for you to buy. Here are the features and how the two screens differ:
Picture Quality: where picture quality is concerned, Plasma TVs are much better than LCD screens but this doesn’t mean that LCD screen TVs are bad, in fact they are getting better every day. The viewing angle of the Plasma TV is also better as compared to the LCD TV, and this proves it self when you place your self on one side of the TV and gauge the picture quality.
Screen Life: the screen life is estimated to be the number of hours before the picture starts fading. Plasma TVs have a screen life of 30,000 to 60,000 hours where as LCD TVs have more than 60,000 hours of viewing but this depends on the make and model of each TV. Be careful of ‘burn in’ in case of Plasma TVs. This is when the ghost of the image is burned into the screen. You need not worry about burn in for LCD TVs.
HD TV: High Definition signals of both Plasma and LCD TVs are great, but it is fair to say that LCD TVs have a bit of an edge over Plasma TVs in this field.
Video gaming: if you are inclined toward video games then it is best that you choose an LCD TV as this does not have the problem of burn in and is much better for gaming.
Portability: LCD TVs are much lighter and thinner than Plasma TVs, so in case of portability, LCD TVs win hands down.

Plasma vs. LCD TV: Price

Price is always a factor whenever you are buying any TV, but since Plasma TVs and LCD TVs are more technologically advanced the price plays a more important part in the final decision. Lets just say that price wise, an LCD TV is expensive than the Plasma TV but you can always compromise on size and fit your budget.

At the end of it all, both types of TV screens are the best that technology can offer you at the moment. Choose according to your needs and the depth of your pockets. Hope you have some happy TV time.

Author of this article is Khushnuma Irani.

free css templates