Selecting the Proper Television for your Home Theater

While there are many components that make up the average home theater system most people often overlook the importance of their televisions to the overall video and movie watching experience. As with all things in life, bigger, when it comes to televisions for your home theater, is not always better. There are many things that must be considered when selecting the best possible television for your home theater and size is only one of many.

Mass retailers show televisions in a manner that suits their purpose, which is a sale. This doesn’t mean that their methods for displaying their televisions paints those sets in a proper light for your home viewing experience. Not so long ago, a 20-inch viewing window for your television was considered huge. It was a luxury saved for those who were extremely wealthy. The truth of the matter is that if you do not sit a proper distance from your television the quality of the picture will look horrible if your set is too large. [Read more…]

Selecting the Proper Television for your Home Theater

home theater televisionSorry I just could resist this pic of a home theater television aqarium style. While there are many components that make up the average home theater system most people often overlook the importance of their televisions to the overall video and movie watching experience.

As with all things in life, bigger, when it comes to televisions for your home theater, is not always better. There are many things that must be considered when selecting the best possible television for your home theater and size is only one of many.

Mass retailers show home theater television in a manner that suits their purpose, which is a sale. This doesn’t mean that their methods for displaying their televisions paints those sets in a proper light for your home viewing experience. Not so long ago, a 20-inch viewing window for your television was considered huge. It was a luxury saved for those who were extremely wealthy. The truth of the matter is that if you do not sit a proper distance from your television the quality of the picture will look horrible if your set is too large. [Read more…]

Common Television Types for Home Theaters

television typesWhen selecting components for your home theater you will come to a point in time when you must decide on which television types and size of television you will need for the best possible viewing experience. There are many types of televisions on the market today and technology is constantly evolving and emerging in order to bring newer, bigger, and better televisions to a market that one would think is already saturated.

The good news is that the very nature of this market makes yesterdays cutting edge technology today’s bargain of the day. The very brevity of new technology in the electronics industry works in favor of consumers by driving prices down rather quickly. Nothing is entirely out of reach for the average consumer for too terribly long. For this reason you can afford to be fairly selective when choosing components for your home theater. These options just so happens to extend to television types as well.

Television Types Available

There are basically three types of television sets burning up the home theater market today. Those television types include the following: plasma, rear project, or front projection television. Each of these have distinct advantages and disadvantages when it comes to home theater. [Read more…]

HD Ready LCD TVs

The liquid crystal display television is now a very popular product in the global markets. But lay person will find it difficult to understand the significance of many terms or characteristics that are mentioned in the catalogues or advertisements. Very often consumer wonders about the difference between High Definition Television (HDTV) and HD Ready LCD television.

It is to be understood that the high definition television is based on digital mode telecasting system. Due to the digital video compression, HDTV required lesser bandwidth. It will be provided with a high definition timer to make the system capable of receiving HD channels from a hook up antenna. Now a days LCD television sets are featured with HD timer and they can offer enhanced screen rate display.

But there are LCD televisions which usually display only analogue channels. To make such televisions capable of receiving digital telecasts a separate tuner should be provided. Once this special tuner is attached to the analogue unit, it is known as HD ready LCD television, indicating that the set is enabled to receive digital programmes also. To be precise, it can receive both analogue and digital programmes.

HD ready television can have conventional aspect ratio of 4:3 or the widescreen format of 16:9 ratio. There will be NTSC tuner also in the system which enables it to receive analogue signals. More and more areas and countries are changing over to digital mode of telecasting in the world, but there are places where analogue is still in vogue.

Consumers who live in regions where both types of telecasts are available can opt for HD Ready television to watch both types of programmes. The HD ready TV will have the advantage of having capability to process high definition signals at 720p, 1080i and 1080p in digital mode. Such LCD televisions will have a minimum native resolution of 1920 x 1080 pixels.

The HD ready LCD television is now a much sought after product in the market. It can yield clear, sharp or crisp display. At times it may become necessary to up grade the existing television to make it compatible with high definition telecasts. Apart from the minimum native resolution, an HD ready television should also have analogue HD input, accepted video format without distortion and digital HDMI or DVI input. The consumer should make sure that television is having HD Ready logo while shopping for one. All leading players in the global television market have introduced their products with variety of features. LG, Panasonic, Samsung, Sony and Philips are among such leading manufacturers. Prices vary according to size and other features incorporated in them.

As in the case of all consumer electronics, television market is now very vibrant notwithstanding the global economic slowdown. There are special websites which deal with LCD television of all models, types and makes. Consumers should visit the relevant websites to locate a favourite product within the budget but with all desired features. Plethora of publicity materials and catalogues may at times confuse the shoppers. But there are reliable dealers who offer constructive suggestions in the matter of choosing a television. Make use of price comparison sites to strike bargains.

Checkout latest LCD television offers, compare prices and read unbiased reviews on 3D Televisions, Daewoo, Hannspree, Matsui lcd televisions at LCD TV reviews website.

Extend the Life of your Plasma TV

Among the flat screen television models, Plasma is considered to be the best option by the consuming public. Gaining public confidence and acceptance is not a simple exercise for a widely consuming product in an atmosphere charged with intense competition. But plasma television could achieve the same, despite initial setbacks. In the early stages of its introduction this product faced stiff consumer resistance due to some inherent deficiencies.

This is a very common phenomenon in the case of all products and services that are offered for public consumption. Till 1990 plasma television models had serious problems regarding its durability. It was widely perceived that this television has shorter lifespan than other categories. Burn-in was the culprit that caused the problem. Screen burn-in is an inherent defect found in the plasma television which made negative impacts on the longevity of the product. [Read more…]

Crutchfield Tips for HDTV Viewing Distance

Have you heard of Crutchfield? This is a mostly online company that is great for giving opinions and also selling products for sound and video of all kinds. Actually I went through these guys when I decided to buy a camcorder years back and they were great. Here is what Crutchfield has to say about optimum viewing distance for an HDTV.

We calculated the viewing ranges in the chart below by multiplying the screen size (measured diagonally) by 1-1/2 and 2-1/2.

Screen size Viewing distance range
26″ 3.25 – 5.5 feet
32″ 4.0 – 6.66 feet
37″ 4.63 – 7.71 feet
40″ 5.0 – 8.33 feet
42″ 5.25 – 8.75 feet
46″ 5.75 – 9.5 feet
50″ 6.25 – 10.5 feet
52″ 6.5 – 10.8 feet
55″ 6.9 – 11.5 feet
58″ 7.25 – 12 feet
65″ 8.13 – 13.5 feet
70″ 8.75 – 14.75 feet

Recommended viewing distances for high-definition TVs. We suggest a range because the ideal distance will depend on several factors, including signal quality. [Read more…]

How to choose a 1080P HDTV

Over the past years it was common to think How to choose a 1080P HDTV only worked the best on the smaller sized TV’s.

But with the advancement of technology in HDTV 1080p Flat Panel Televisions, they are becoming more and more amazing to watch as the screen pictures are crisper and cleaner even with all the larger size Flat Panels.

So, How to choose a 1080P HDTV?

Pixels play the major role in the newer quality screen shots as it helps focus light into a mirror which is called fluorescent back light. It also helps to match the right color tones which adds to the sharper and more realistic, true-to-life images. [Read more…]

Toshiba 42 inch LCD TV

I finally got myself an HDTV. A couple of weeks ago as I prpared to move I decided that I was going to cancel my Shaw Cable TV and move to Bell ExpressVu. I was excited about the PVR and picking up a few more time shifting channels but mostly I was excited about getting a clearer all digital picture.

So I found a del on the Toshiba 42AV500U 42 inch 720P LCD.

I am right now looking at the box that holds my TV. I have had this new Toshiba TV for two weeks now but did not want to open the box and have trouble transporting it so it has stayed in the box and I look longingly at it everyday. On Saturday I will be getting the Satellite hooked up and tomorrow I will be getting a stand and then everything will get pulled together.

Tomorrow the Wii gets pulled out, no component video for the Wii yet but maybe I will get the Wii component video cables tomorrow as well. I will hook up the surround sound stereo. I will pop in a DVD, either Fight Club (my favorite) or maybe Almost Famous with that great concert footage.

Anyway sometime in the next couple of days I will go through everything on this cheap HDTV and do a thorough review in case you are in the market for your first HDTV.

Why a Plasma compared to an LCD?

Plasma TV’s are a large design but very slim, the images being smooth, crisp with black and dark colors being displayed very well. This differs a lot when it comes to comparing a Plasma Television to your old CRT TV, which stretches out far behind the actual display. Even by looking at a Plasma TV for a few seconds, will give a instant first impression that these are something very special compared to what you have been using up until now.

LCD designs, technology and feel are increasingly as rapidly as Plasma technology, if not more. LCD’s are becoming very popular as an alternative to a Plasma. A LCD Television outlives a Plasma and CRT TV due to how they work, as well as also being used as a monitor for your PC or console.

The advancement in technology has also meant that LCD’s are also as thin as a Plasma Television with recent advances giving much wider viewing angles without the picture fading if you are sitting at an angle from the screen. You may remember using previous PC Monitors where the image would fade if you moved to the side of the monitor for whatever reason. This is now becoming increasingly less common. With a common viewing angle of 170 degree’s, this is become one of the standards people are expecting when buying a new Television.

Comparisons of an LCD and Plasma
Plasma Television Sizes mainly range from 42” to 50” where as LCD Sizes mainly range from 26” – 32” but at the time of writing, 40″ Televisions are becoming available. With Plasma sizes being larger, you obviously get a larger picture but an LCD usually has a higher resolution, which is the number of individual dots on the screen making up the picture. With picture sizes increasing, it is advisable to sit around 3 meters away from a 40” Television so make sure your front room is big enough for this.

Brightness and Contrast
There are levels of brightness and contrast which show the level of these areas but do not mean much to many people but to describe the differences would be that a cinema screen produces a contrast ratio of about 500:1, a Plasma produces this at about 3,000:1 – 10,000:1 meaning a Plasma can show very dark blacks and dark colors.

A Plasma Television has a glass front, so the brightness does look brighter but is misleading due to the fact that if you put types of TV next to each other, they both look the same. In rooms with bright light already, a LCD does produce a better picture due to it not reflecting as much light as a Plasma.

How Long Will Each Last?
A Plasma has a estimated life of 60,000 hours where as a LCD average is 60,000+ hours and keeps on going. The life of a Plasma TV was quite short until a short while ago, but as with many things the technology has caught up and now a Plasma lasts a lot longer. If you do the calculations, a Plasma would have to be on for 5 hours a day for 27 years before it was to be replaced, so either way both a LCD and a Plasma are level on the life expectancy front although a Plasma will fade over time, a LCD will stay as bright as the day you purchased it.

Viewing Angle of Each TV
Plasma has a Perfect Viewing Angle no matter where you sit whereas a LCD could be affected if you sat to one side of the tv so a viewing angle of 170 degrees or more is recommended.

Latency – How fast can the picture be displayed without Ghosting
Ghosting is where the image is redrawn but you see a slight delay in it changing from one image to another. With a Plasma this does not happen, but with a LCD it could show a slight blurry image with fast movies or images. These days a LCD has a response time of 12ms or 8ms so this issue is becoming more rare by the day.

Screen Burn-in
This is where the same image stays on the screen for a period of time, and leaves a faint reproduction of it when the image changes. This was originally the case with CRT Monitors and TV’s, which is why screen savers were designed. With a Plasma Reproducing Color A Plasma can show color very accurately, but can flicker slightly. A LCD on the other hand won’t flicker but cannot show black as well as a Plasma.

Power Usage
A Plasma uses on average about 250W for a 42” screen whereas a LCD uses around 150W for a 42” screen

Conclusion
Even though the above points for both the LCD and Plasma debate can sound a little daunting, the actual watch ability and picture quality are fantastic. Even the cheaper TV’s are so much better than a CRT they maybe not worth worrying about. At the end of the day, it is down to the individual on what they want to spend and what make to buy due to the top quality technology in either of the two types of TV. Whichever you buy, they are a fantastic addition to your home

http://cheaplcdtvreviews.co.uk/lcd-vs-plasma-tv

The future of Flat screen TVs

Many people are wondering what the next technology will be in home theater TVs as now we are at the point that Plasma TVs and LCD televisions are both popular and dropping in price. There are many kinds of technologies on the horizon that will be dropping into Best Buy in the next few years.

OLED
OLED is the acronym for organic light-emitting diode. The technology was originally developed years ago by Eastman Kodak and is used for both light sources and television. Sony is one of several companies hoping to bring this technology to market. Images are produced via the electro-phosphorescent properties of certain organic materials. No back light is required in an OLED television. In addition to television, OLED may be used on small screens such as on cell phones, MP3 players, and digital cameras.

An OLED television (active matrix) will use less power than the average LCD television. They offer a superior range of color and brightness as well as a wider viewing angle. These televisions are lighter weight, thinner, and yet more durable. The most significant drawback to an OLED television in this early phase is their lifetime. The longevity of some of the LEDs (the blue component) is only 3,000 to 5,000 hours at this time. Once manufacturing technology advances are made, it is anticipated that OLED televisions will have a much more competitive lifespan.

SED
SED is a surface conduction electron-emitter display, a technology reportedly being pursued primarily by Toshiba and Canon. SED uses an electron emitter for each subpixel to light up the phosphors in the display and operates similarly to a CRT display. Unlike a CRT television however, SED provides a much thinner and flatter screen.

An SED television is said to have a long working life, with only a 10% reduction in emitters after 60,000 hours. They use significantly less power than traditional LCD and plasma screens and possess excellent contrast ratio and brightness. Unlike LCD, an SED television does not experience lag (blurring during fast action scenes) and provides a 180 degree viewing angle. Like early plasma sets however, an SED television may be at risk for burn in.

Laser based Television
Mitsubishi may be unveiling its new laser based HDTV models by the end of the year.

The television is a slimmed down rear projection model that will reportedly rival the space saving design of plasma and LCD screens. Said to be only 10” deep they should not be too imposing in any room. It is also anticipated that they will be lighter in weight, due in part to their lightweight plastic screen versus traditional glass.

According to the manufacturer, other attractive features include improvements in picture quality. These sets are said to offer better color content and blacker blacks than current technologies. In addition, this new laser based television reportedly consumes significantly less power and is expected to be priced well below that of similarly sized plasma or LCD screens.

FED
Another potential leader for the future is FED (field emission display). Sony is currently behind the FED push.

FED television is said to operate more like a CRT set but offers the flatter, thinner display like LCD and plasma. They use a more efficient emitter (carbon nanotubes) and can therefore create a higher resolution picture than an LCD, use significantly less power than a plasma, and display fast motion without blurring.

The good news of course is that the evolution of television technologies should present some options that offer outstanding viewing and yet are affordable for the average consumer. Only time will tell which technologies will actually reach the market and whether or not actual performance will match current expectations.

The author, Christine Peppler invites readers to discover more information about any type of television by visiting homemedias.info, her online home electronics store.