วันจันทร์ที่ 16 พฤษภาคม พ.ศ. 2554

Blu-ray Vs Dvd

So why buy Blu-ray? My Dvd player and disc works just fine. And isn't the Dvd format one of the most flourishing stories in consumer history since it only took Dvd a few years to wholly destroy the marvelous Vhs and conquer the home video market. So why should I change?

The easy answer is this: Blu-ray has a good picture, good sound capability and more extra interactive features. You get all of this with small change in how you indubitably watch your movies at home because the Blu-ray disc's physical appearance is the same as a Dvd or Cd, and also the blu-ray player looks the same as any Dvd player. Even the Blu-ray display menus is basically what you are use to with Dvd menus. Granted, with this new technology comes some new terms like 1080p and blu-ray profiles. It can get a small frustrating, but indubitably all you need to do is insert a Blu-ray disc into a blu-ray player and watch. Just like you would with a Dvd, except now your watching movies in glorious High Definition.

Blu-ray

The main selling highlight of the blu-ray format is it has five times more storehouse capacity than Dvds. It can hold 25Gb (single layer) and 50 Gb (dual layer), which allows for recording, rewriting and playback of high-definition video. On a Dual Layer Disc you get over 9 hours of high-definition (Hd) video on a 50Gb disc and over 22 hours of standard-definition (Sd) video on a 50Gb disc, whereas a Dvd disc can only hold about 8Gb of data, far less then a blu-ray disc.

So the query that should be asked is not why should I change to a Blu-ray player, but rather why not change? The Blu-ray disc offers classic picture, sound and extra features. And most leading fellowships now produce players that will read Cds, Dvds and Blu-ray. They also have a highlight called 'upscaling Dvd'. The blu-ray player will change your Dvd discs, which have suitable Dvd resolution (480i), to High Definition standards (720i-1080i). But this upconversion is not the same as a Blu-ray image because it is not as detailed or life-like as a high definition blu-ray image.

The blu-ray disc also offers you bonus views and Bd-live, where you can get extra online content such as updated movie trailers and interactive online games. The fact is, since the discharge of the Hd-Dvd format, Blu-ray disc is the strongest competitor in the world of High Definition. To get the most viewing satisfaction from your Hdtv, Blu-ray disc will all the time come out on top over Dvd discs.

Blu-ray Vs Dvd

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