The industry is moving into Blu-ray Disc format for HDTV. Well, people are starting question is: It's time to switch to Blu-ray Discs and get the new DVD player? Blu-ray is the new format DVD containing the film almost entirely in 1080p resolution. I am sure everyone we have heard of HDTV, but what about 1080p? HDTV 1080p is the best thing that we all after we in 2009?
What is the downsideBlu-ray? What is the positive side of playing a higher resolution DVD's that the industry has to offer?
1080p is simply the number of lines on the screen from top to bottom to be original. 2008 On-air television has been on the 480i or 240 lines were generated in the radio and television in each frame displayed twice with a slight delay. The (i) and interleaving (p) is progressive, in which each image appears only oncetwice the resolution of the same number of (i).
Standard DVD players can escape through the connections of the normal component 480p and some models output a bit "more expensive 720p and 1080p, including 480p, the internal processing of the image on the DVD.
So why switch to Blu-ray?
Benefits
Let's see the benefits of Blu-ray DVD-art '
1. The original image is typically stored with a resolution of 1080p,the highest being at home.
2. The signal is digital, more snow in the picture.
3. The main result is, HDMI, carry up to eight channels of digital image and sound through a single cable.
4. Most Blu-ray can convert your DVDs into force '1080p for a better viewing experience.
Disadvantages:
1st 1080p is great, but you need a screen bigger than 42 inches to see the differenceSo if you want to buy a large HDTV, it will be difficult to detect a difference.
2. If you have an HDTV with HDMI input, you must reduce the output signal from the Blu-ray.
3. If you have a projector, are a couple of years old, they can not have HDMI inputs necessary to achieve the best results.
4. Please note that Blu-Ray uses High-bandwidth Digital Content Protection (HDCP) for protection against copying. If the device is not the secret key orProblems that you do not see the picture.
5. Because of HDCP handshake requirements and signal processing for Blu-ray, there is a delay, begins the long play when the DVD is the main feature. Expect a pause at the beginning or during the search.
6th HDMI cable requires much more expensive. The high quality cables are not flexible to cause serious problems that can connect to the display device, when in a closed room. HDMIPort is also low, with the rundown. Connection can sometimes become a problem.
Cost:
Not only the more expensive Blu-ray DVD's are also much more expensive. Currently, you can use any kind of content on standard DVD, which is available on Blu-ray, get DVD.
The purchase of a Blu-ray will replace almost synonymous with the purchase of a complete theater, what you currently have, or will not improve.
Lowonline:
I recommend that bought the last article, you for your entertainment center and a Blu-ray. Update your first TV, and make sure that there are at least 1080. Go big as you can afford it or a blank.
I have a 42-inch 1080p LCD TV for normal viewing and I've never been a Blu-ray, install, because we can not see the difference. I have a DVD player can upscale 1080p on economicHDMI output, but I prefer the component output to 720p for display of all my DVDs to be used. I have to fill the TV to Cinema mode on the screen with a 16:9 movie, and he, as well as for a 42-inch gets.
I also have a large movie theater experience. The 20-year-old still is a large projector screen by double-clicking the image of track and soft on the CRT screen of Nice, which make easy for the eyes. At some point you switch to a 1080p projector for my HDTVand nine meters wide screen, and then maybe, just maybe in another ten consider a Blu-ray DVD Player
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