If LCD and LED displays are the present technologies behind today’s televisions and displays, then OLED technology is certain to be the future in this field. So why are OLED displays being hyped up so much?
The main feature of OLED TVs and displays is that they do not require a traditional backlight like conventional LCD displays do. This means that they are super energy efficient and the devices that they are used for can be made mega thin. As well as being used in televisions this makes them the perfect technology for use in laptops and mobile display devices.
It won’t be long until we see the OLED TV making an appearance in the high street stores. Once TV manufacturers have perfected their manufacturing techniques production can be scaled up making the OLED TV more attractive price-wise, and improving reliability.
Thursday, 22 October 2009
LCD vs Plasma TVs
The most popular choice when it comes to high definition televisions is by far the Full HD LCD TV. In the beginning of high definition television, LCDs were the cheaper inferior option when compared to the alternative of the more expensive plasma TVs.
However the technological advancements made by the television manufacturers coupled with the popularity of the LCD TVs, has closed the quality gap between the LCD and plasmas to the point that LCD are almost equal to plasmas but at a more competitive price.
The above point is especially true now with the recent introduction of the LED TV. Though the name might be a bit misleading, the LED TV is just an LED-lit LCD TV. The use of LEDs in LCD TVs has gone a long way to correct some of the inferiorities that LCD TVs have when compared to plasmas.
LED TVs are said enable the reproduction of more life-like colours and the individual control that LEDs have means that localized dimming is possible, this produces better contrast ratios, producing darker blacks. LCDs have improved so much over recent years that plasma TVs are slowly beginning to be phased out of the high definition TV market.
However the technological advancements made by the television manufacturers coupled with the popularity of the LCD TVs, has closed the quality gap between the LCD and plasmas to the point that LCD are almost equal to plasmas but at a more competitive price.
The above point is especially true now with the recent introduction of the LED TV. Though the name might be a bit misleading, the LED TV is just an LED-lit LCD TV. The use of LEDs in LCD TVs has gone a long way to correct some of the inferiorities that LCD TVs have when compared to plasmas.
LED TVs are said enable the reproduction of more life-like colours and the individual control that LEDs have means that localized dimming is possible, this produces better contrast ratios, producing darker blacks. LCDs have improved so much over recent years that plasma TVs are slowly beginning to be phased out of the high definition TV market.
Buying a High Definition Television
The introduction of digital broadcasts has seen the explosion of high definition televisions. So what are the factors that should be considered before investing in a HD TV?
Room size might not be the first thing that comes to mind, but a super-sized TV could very easily look out of place in a small room. Another thing is to consider the positioning of the TV and the viewer. Make sure the TV set will fit into the intended space and if the viewer is too close to the screen a larger set can lead to an uncomfortable viewing experience.
You must consider what applications you require the television for – satellite TV, DVDs, BluRay, games consoles? For example the TV broadcasts that are available to you will probably by in 720p or 1080i formats which means that for this purpose alone a Full HD TV (1080p) set might be an unnecessary and underutilized expense. However if you intend using a 1080p games console or BluRay DVD player then 1080p capability might be essential to enjoy the viewing experience to the max.
Other things to consider is do you have a suitable TV tuner and cables, if not you might be best buying a TV with an integrated tuner and additional cables. Do you already have a suitable surround sound system or is this something that you need?
Just taking time out to make a few well informed choices before purchasing a new TV might be the best thing you will ever do to make the most out of your high definition TV experience.
Room size might not be the first thing that comes to mind, but a super-sized TV could very easily look out of place in a small room. Another thing is to consider the positioning of the TV and the viewer. Make sure the TV set will fit into the intended space and if the viewer is too close to the screen a larger set can lead to an uncomfortable viewing experience.
You must consider what applications you require the television for – satellite TV, DVDs, BluRay, games consoles? For example the TV broadcasts that are available to you will probably by in 720p or 1080i formats which means that for this purpose alone a Full HD TV (1080p) set might be an unnecessary and underutilized expense. However if you intend using a 1080p games console or BluRay DVD player then 1080p capability might be essential to enjoy the viewing experience to the max.
Other things to consider is do you have a suitable TV tuner and cables, if not you might be best buying a TV with an integrated tuner and additional cables. Do you already have a suitable surround sound system or is this something that you need?
Just taking time out to make a few well informed choices before purchasing a new TV might be the best thing you will ever do to make the most out of your high definition TV experience.
The Advance of LED TVs
Plasma TVs have enjoyed the premium spot in the high definition TV world, but the reputation of LED TVs is growing fast. Light emitting diodes (LEDs) are being incorporated in the design of LCD TVs with stunning effect.
Currently Samsung are leading the way using LED technology to replace the fluorescent lights previously used in LCD TVs. As well as the benefits in picture quality that there use produces, they are more eco-friendly as they use less power and have eliminated some of the harmful materials because of the absence of fluorescent lights.
The price of an LED TV may be more expensive at the moment but this extra expense is counter-balanced by improved energy efficiency and extended life-span of LED based TVs when compared with conventional LCD TVs.
Currently Samsung are leading the way using LED technology to replace the fluorescent lights previously used in LCD TVs. As well as the benefits in picture quality that there use produces, they are more eco-friendly as they use less power and have eliminated some of the harmful materials because of the absence of fluorescent lights.
The price of an LED TV may be more expensive at the moment but this extra expense is counter-balanced by improved energy efficiency and extended life-span of LED based TVs when compared with conventional LCD TVs.
Tuesday, 13 October 2009
What's Samsung LED TV all about
The Samsung LED TV Series are some of the most stunning high definition televisions on the market with some of the best quality pictures available today. Samsung has brought out three ranges of these TVs to suit all requirements they are the 6,7 and 8 series.
The new range of LED TVs produces high contrast ratios, a true to life range of colours and 120 Hz flicker free frames. Because of the LED technology used they are super slim and practically borderless. Some of the sets have built in wireless technology to enable you to access internet content on-screen.
As an added bonus Samsungs new LED TVs will ease you eco-friendly conscience as they are up to 40% more energy efficient than older LCD and plasma sets. Also they have eliminated some of the harmful waste products used in the manufacture process.
The new range of LED TVs produces high contrast ratios, a true to life range of colours and 120 Hz flicker free frames. Because of the LED technology used they are super slim and practically borderless. Some of the sets have built in wireless technology to enable you to access internet content on-screen.
As an added bonus Samsungs new LED TVs will ease you eco-friendly conscience as they are up to 40% more energy efficient than older LCD and plasma sets. Also they have eliminated some of the harmful waste products used in the manufacture process.
Saturday, 10 October 2009
LED TV Information
LED TV Technology is the newest buzzword that is making an appearance throughout the media, but what exactly is it?
Well LEDs (light emitting diodes) are now being incorporated into the design of LCD televisions as a replacement for the fluorescent lighting which has been used up to now. A more accurate term to describe this type of television would be LED-lit LCD TV.
There are real benefits to using LEDs in the design of HD TVs. They smaller and allow for slimmer set. They produce light which produces brighter, more vivid colors. They have better energy efficiency, therefore reducing you energy bills.
They may currently be more expensive than standard LCD TVs, but the price will come down in time as it looks as if LED TV is here to stay.
Well LEDs (light emitting diodes) are now being incorporated into the design of LCD televisions as a replacement for the fluorescent lighting which has been used up to now. A more accurate term to describe this type of television would be LED-lit LCD TV.
There are real benefits to using LEDs in the design of HD TVs. They smaller and allow for slimmer set. They produce light which produces brighter, more vivid colors. They have better energy efficiency, therefore reducing you energy bills.
They may currently be more expensive than standard LCD TVs, but the price will come down in time as it looks as if LED TV is here to stay.
Subscribe to:
Posts (Atom)