- One advantage to the plasma flat screen television is that it has a relatively long life; the typical set has 60,000 hours to half life (half-life occurs when the screen quality is reduced by half). When you purchase your plasma TV, ensure that you have an excellent warrantee and that you can have it serviced for free or at a low cost.
- A major source for an LCD TV sale is through online discounters. Online discounters tend to offer lower prices than even the discount electronics stores like Best Buy and Circuit City because they have much lower overhead ' they don't have to pay for retail outlets and for distribution to those outlets. Keep in mind, though, that the total cost of the TV can be higher than its purchase price due to shipping costs. Some TVs bought at an online TV sale are sold with free shipping; in other cases shipping can cost $40 to $80 and up depending on the size of the TV you purchase. You can also find an LCD TV 'sale' at auction sites like eBay ' not only can you find a new LCD TV, but you may find a used model that's perfect for your viewing habits and your pocketbook.
- When it comes to shopping for a flat screen TV, consumers have the option of browsing the local retail store, internet shop or mail-order catalog. Because of it's convenience, many choose to shop online and leave the heavy lifting to someone else. In exchange for a shipping fee, consumers can have the product delivered directly to their doorstep.
- Most consumers are quick to upgrade to the latest computers, cell phones and music players as technology gets more sophisticated-but when it comes to televisions and DVD players, many viewers are still stuck in the last century. "The analog TV system we have in the U.S. is more than 50 years old," explains Andy Parsons, spokesman for the Blu-ray Disc Association, which is working to bring high-definition home entertainment into the mainstream. "In the next year or two, people are going to see some exciting products that will make living rooms feel like movie theaters."
- Forty- to 65-inch plasma displays are usually well-suited for viewing high-definition content in a primary home theater. Brightness should be consistent from different angles. Try to see the TV you are considering in a lighting environment similar to your home. Lines and edges should be sharp and clean without trails. Make sure the sharpness holds up in dark or fast-moving scenes. Colors should be true-to-life, not cartoonlike. You should see detail and subtle gradations in the color. You should be able to see picture details such as blades of grass, pens in shirt pockets and individual faces in a crowd.
- Originally LCD TVs were available in only smaller sizes, but now they are available in sizes as big as 50 inches. Whether big or small screen, LCD TVs suffer from certain flaws: they have lower contrast ratios, slower refresh rates and narrow viewing angles. Despite that, if certain precautions are taken, you could end up with the best LCD TV in the market.
- In a battle between plasma and LCD, there is no clear winner. You should buy whichever television best suits your needs. But before purchasing a TV, you need to remember some key rules. First, match the size of the television to the size of the room; contrary to popular belief, the television should not be larger than the room itself. Second, shop around. Prices for both plasma and LCD TV's are coming down by the day, so you might find a bargain if you do a little comparison shopping. And third, if you are technically challenged, hire someone to install the electrical components for you. This way, you can sit back and enjoy your favorite show with all of your fingers intact.
- Flat Panel TVs, the new big thing to hit the home entertainment market, are being praised not only for their high resolution but also their form factor. They can sit elegantly in a living room, almost as sleek as a sculpture, and the handy shape also means that they don't take up valuable space (ideal for those in small city apartments). Disadvantages include burning in of static images. LCD Flat panels don't have the burn in problem, but may be difficult to view at wide angles.
- Candela is a standard unit of brightness, and it is equivalent to the number of candles that would be required to produce the same intensity of light. Therefore a rating such as 450 cd/m2 means that it would take a concentration of 450 candles in a square meter area to produce the same amount of light.
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