A Buyers Guide To Lcd Tvs

Writen by John Dulaney

As one would expect, the prices of LCD televisions will vary quite a bit depending on the size of the display, the quality of the display, the resolution of the screen, the brand name of the television and a number of other factors. The prices of LCD TVs has come down quite a bit, and the smaller models are generally available for a couple hundred dollars at many discount retailers and electronics stores.

When it comes to the high end of the market, however, the sky is still the limit, and it is possible to purchase a room filling LCD or plasma display that can run to $10,000 or even more.

Most LCD TV shoppers, of course, will fall somewhere in the middle, and most consumer sized TVs, those in the 23" to 40" inch range, will have retail prices set from just under $1,000 to just under $3,000. The world of LCD technology is populated by the biggest names in the world of electronics manufacturers, including such names as Samsung, Sony, Sharp, Phillips, Panasonic and Toshiba. Computer maker Dell also makes a line of LCD television displays that have been generating a great deal of excitement with all kinds of technology buffs.

While the prices of these LCD televisions are still quite a bit higher than traditional CRT (cathode ray tube) models, consumers do get a number of important advantages for this extra outlay of cash. Some of the most significant benefits of the new LCD TV technology include:

Perfectly Flat Screens

The curvature built into the display of a traditional CRT television can introduce edge distortion and shadows on the screen. The true flat nature of the LCD screen eliminates this edge distortion and provides a steady and more reliable display.

True Widescreen Performance

Unlike traditional televisions, the LCD television display uses a widescreen aspect ratio of 16:9. This aspect ratio is the relationship of the width and height of the screen, and the LCD display will appear much longer than it is high. The 16:9 aspect ratio is used to send HDTV signals, and it is also used in the production of widescreen DVDs and VHS videos. The LCD aspect ratio allows owners of these TVs to watch movies as they were intended to be seen in the theater.

Superior Viewing Angle

Compared to rear projection TVs, LCD television displays provide a 160 degree viewing angle, and they can be viewed at virtually any angle, horizontally or vertically.

Exceptional Color Accuracy

The best LCD displays are capable of producing more than 16 million unique colors, and this incredible depth of color provides for exceptional color quality and superior color accuracy.

Flexibility and Versatility

Many LCD televisions are designed to accept input from a variety of different devices, including computers, DVD players, VCRs, Laser Disc players and of course satellite and cable TV systems. In addition, multisystem LCD displays are designed to work with a variety of different television signals, including PAL, NTSC and SECAM. This allows the same television to be used in a variety of different countries, as the television broadcast standards vary from location to location.

Better Expected Reliability

Tests of LCD and plasma TVs have found that the average life expectancy for such devices are approximately 35,000 hours. That means that if the display was used for four hours a day it should last about 20 years.

In order to better understand these important advantages it is a good idea to understand just how this technology works. The LCD display is made up of a large number of picture elements, known in the industry as pixels. The number of pixels is one of the elements that will determine the overall quality of the picture. The number of pixels used in an LCD display will vary from hundreds of thousands to many millions, and the higher the number of pixels the better and sharper the display of the unit should be.

The aspect ratio of the LCD display is also different from that of the traditional CRT television. While the traditional CRT display uses a 4:3 aspect ratio, the LCD display uses a 16:9 aspect ratio. Simply put the aspect ratio is the relationship between the length and height of the TV, and the 16:9 aspect ratio is used to broadcast HDTV signals, as well as being used by manufacturers of widescreen DVDs and VHS tapes. This widescreen aspect ratio allows watchers of LCD displays to experience movies in true movie theatre format.

There are a number of considerations when looking shopping for an LCD display, including the tuner used by the set. The LCD TV should be able to accept inputs from a variety of different tuning sources, including satellite TV boxes, cable TV boxes, DVD players, VCRs and the like. For those living around the world, it is also important to make sure that the LCD TV you choose be capable of accepting not only NTSC video signals, which are the standard in North America and Japan, but also the PAL and SECAM standards used around the world.

Of course it is important to shop for the highest quality LCD TV you can afford, just as it is important to shop for the best price on the highest quality TVs. It is often possible to shave hundreds of dollars off of the retail price of an LCD display simply by shopping around at a wide variety of retailers, both on and off the internet.

In addition, it is important that the accessories and cables you purchase are of the highest quality. The right cables will enhance the value and versatility of the television itself, and it is important to spend a little more and get the highest quality cables to connect your DVD player, VCR, game console, computer or other device to that great looking LCD display. For information on LCD TVs and PAL LCD TVs see: http://www.planetomni.com

110-220 Volt Electronics - A multisystem TV is a TV capable of receiving and displaying different video systems like PAL, SECAM and NTSC. You'll be able to operate a multisystem TV in 99% of the world. Their dual voltage design allows them to be plugged into either a 110 voltage source or a 220 voltage source. In some cases, the plug on the television will not fit your country's outlet, so an inexpensive plug-adapter will be needed. They can generally be picked up at an electronics store such as http://www.planetomni.com for $1.95. With a multisystem TV, such as a plasma, CRT tube type, LCD or DLP, you'll likely need a codefree (sometimes called region free) DVD player. These exist in many forms. When used with a PAL-NTSC TV you'll be able to see the full 625 lines of resolution available in the PAL system and the full 525 lines used in the USA NTSC system. There exists a converting type of DVD player which is codefree in that it can read all of the world's 6 regions and both standards, PAL and NTSC. 140,000 other products are available here: http://www.planetomni.com Tel. # 800-514-2984

Home Theater Furniture Do You Know What You Need

Writen by Lee Dobbins

When you are buying home theater furniture there are a lot of criteria that you will need to consider. Luckily, if you are in this situation you should not have any problems finding what you need because this industry has taken off over the past five years. More people than ever before are interested in a top notch home theater. In turn, this means that more companies are manufacturing furniture options for every possible setup imaginable.

The first piece of home theater furniture that you may need to buy is an entertainment stand that can house all of your equipment. With an entertainment stand you will be able to set up your television, DVD player, and stereo in the same place. This is an essential piece of furniture to have if you are dealing with space constraints. An entertainment stand will afford you the ability to put all of your equipment in one place without cluttering up the rest of your room.

Next, you will want to buy comfortable furniture to lounge in. After all, who wants to watch a movie or two on furniture that is uncomfortable? When it comes to picking out couches and chairs, you will have thousands of options available. Your buying decision will come down to personal preference, as well as what fits and looks best in your room. By shopping around at one of the many department or furniture stores, you should not have any problems finding something that nicely compliments your room.

When looking at home theater furniture you want to consider the room your home theater is in. Do you have a separate room just for media entertainment? Then you might want to get movie theater style seats or something very plush and cushy that you might not want in your living room. If your home theater is also your living room, then consider the other uses you might put the room to such as entertaining guests for conversation and parties. You won't want the furniture to take over the room or be too big and bulky if you need to move around it for special occasions.

Of course, you can buy special furniture made especially for home theater needs such as home theater loungers that have individual arm rests with cup holders and foot rests that can slide in or out. These are a more comfy version of your standard movie theater seats and also look great as living room set too.

The home theater furniture business is booming right now. All over the world people are looking for a way to take their home theater setup to the next level. With the amount of home theater furniture that is available, you should not have to look too hard to find what you have been dreaming of!

Lee Dobbins writes for http://home-theater.home-webzone.com where you can learn more about setting up your home theater and how to pick out home theater furniture.

Portable Dvd Player Cases

Writen by Thomas Morva

A portable DVD player is great for alleviating the boredom of long rides on the road. Usually, all portable DVD players are manufactured sturdily for traveling purposes. However, since it is still an electronic device, there is always the probability of it getting spoiled due to the various bumps found on roads. This is where the use of a portable DVD player case comes in handy.

There are many portable DVD player cases available on the market. However, when choosing a case, make sure to choose a good and solid portable case for the delicate portable player. The portable DVD player case has to be large enough to have room to keep the portable player and the extra cables that may be needed to use the portable DVD player—and, of course, a few favorite DVDs. The portable DVD player case is usually made of ballistic nylon, as it is a sturdy material that is both lightweight and water resistant—two requirements for a traveling accessory. They come with an adjustable in-car suspension system that allows for easy attachment to most seat backs, or between two bucket seats. This mounting system can also be detached to convert into a portable carrying case.

In addition to all this, there are also storage pockets for the remote control and discs and sometimes extra space for additional boxed DVDs. For the convenience of listening to the movie while the player is in the case, some portable DVD player cases come with a built-in, double headphone jack. There usually also is a built-in power port that streamlines an AV power cord from the vehicle's power source. Moreover, there is also a warranty for portable DVD player cases that is usually for twenty-five years or so. So go ahead and buy a portable DVD player case before the wear and tear of use on the road takes its toll on the portable DVD player.

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