Buying the right Blu-ray DVD for you

The home theater experience is not quite complete without a Blu-ray Disc DVD. Especially since the Blu-ray raises the level of entertainment with stunning high-definition images and sound. But the Blu-ray is the best for you? Such as DVD players, Blu-ray are different with many different features - some may even accessories so that the correct choice is very important. Here is an overview ofCommon features of Blu-ray will fix the Blu-ray Disc player for your home entertainment system.

High Definition - 1080p

If you have an HDTV set, it is likely that the terms 720p, 1080i and 1080p. If not, after all, you need to know is that the highest 1080p resolution available. And right now, DVD players are the best source Blu receive this resolution, and high-definition TV broadcastsnot up to the beautiful and clear visual images produced to compete with a Blu-ray. Of course Blu-ray alone can not give you this superior image quality, you also need a device can display high-definition TV The 1080p, offering the clearest picture possible, this is what you should strive for. However, if you're not a 1080p HDTV, Blu-ray all have the ability to choose the best HDTV resolution.A high-definition TV with a display of 720p or 1080i will have a very clear picture.

Definition of high-quality sound:

The main feature that attracts the people next to a Blu-ray and audio. Dolby Digital and DTS are the most popular formats, you can get to players, as they are supplied on a DVD. Blu-ray format is superior to those in newer versions of them. First, there are Dolby Digital Plus and DTS-HD. This is an improvement over theStandard Dolby Digital and DTS, as they offer higher bit rates and more efficient compression, which will give you better sound quality. And both are capable of 7.1 channel surround sound. Remember, most films produced today only in 5.1-channel surround sound to go, so if you do not have a 7.1-channel surround sound system, there is no reason to go buy one.

Second, Dolby TrueHD and DTS-HD Master Audio, a lossless compression codec, which means that once you use itdecoded, it is identical to the studio master. Unless you with the best possible sound to match the audio clip is available in a theater. There are also PCM. This is an uncompressed audio format, which is again the original studio master.

Not all Blu-ray players support the new audio formats. The greater degree of support, but are not required. The three PCM audio formats can be found in every Blu-ray Disc is Dolby Digital, DTS, e. Therefore, for the best audio performance, it is advisable to choose a Blu-ray, has one or more of the following audio formats: Dolby Digital Plus, Dolby TrueHD, DTS-HD High Resolution and DTS-HD Master Audio.

Dolby Digital and Dolby TrueHD, players can be decoded internally more Blu-ray. Player internally decode DTS-HD and DTS-HD Master Audio is rare, but the number is increasing. During the decoding must be great to know that not all Blu-ray > Players are equipped with surround sound decoding multichannel analog outputs. So an HDMI cable that decodes needed for internal Blu-ray Player 's. If the home theater receiver has HDMI inputs, you need to connect a Blu-ray player will receive with multichannel analog.

With a Blu-ray with these new audio formats is only one aspect of the story. These new audio formats must also appear on Blu-ray> CD. This is not a cause for concern, because since 2009 all Blu-ray Disc and released almost produced at least have one or more of these lossless formats (Dolby TrueHD, DTS-HD Master Audio and PCM).

Blu-ray Profile:

Blu-ray Disc features all of the same bonus, the disc is a normal DVD. Things like deleted scenes, alternate endings and trailers. But it also has special interactive features than the DVD. Thingsas Bonus View (picture in picture), online games, access to chat and download. Not all Blu-ray DVD support these functions. Previous Blu-ray DVD player not on the "support of a new bonus. Three categories, known as profiles, have been established to distinguish between different types of DVD players Blu-ray. Well, the profile are all Blu-ray playback a Blu-ray Disc, but with different profiles, you get several additional featuresAt their disposal. There are three types of profiles.

Profile 1.0

Profile 1.0 is very simple, without additional functionality. November 2007 All Blu-ray DVD players were released after the 27 needed to support Profile 1.1.

Profile 1.1

Profile 1.1 is a mandatory requirement for all Blu-ray DVD player Profile 1.1 Blu-ray have 256 MB of local memory. You have the picture-in-picture, usually refer to the Bonus View. This is used tosmaller image in the film. Mainly used when a director or actor provide feedback on a particular film. This movie itself is displayed in the larger picture. Obviously, a secondary video and audio decoders necessary for the smaller photo. Most major studios now have this capability in its standard release Blu-ray.

Profile 2.0 (BD-LIVE)

Includes all the features of Profile 1.1, an increase in local memory to 1 GB. Profile 2.0, also known as BDLive has the ability to connect to the Internet, usually via an Ethernet port. E 'in the degree of interactivity when playing a Blu-ray. Features such as games based on movies, download the latest trailer, chat rooms and other content. Most of the newer models are more likely to be Profile 2.0.

Streaming online:

Some of the Blu-ray Disc player to offer the latest movies and music online streaming from Netflix, Pandora, YouTube, Amazon on Demand and others. To use this feature Subscriptions to these places and a broadband Internet connection required. Some Blu-ray player, you can also add to your network, building, access to other digital content stored on computer file.

Final consideration:

The last thing ray players can be considered in choosing a type of DVD is that other media can play. For example, you are probably using the DVD> Player can RW CD-R or CD. Playing MP3 or WMA files on your DVD player. Not all Blu-ray players have these skills. Or they can for MP3 playback on a CD, but not on a DVD. You would need to see if the Blu-ray Disc Player, each of these abilities.

To summarize here the main points to remember when choosing a Blu-ray Disc Player:

- It 's Blu-ray DVD players support theFull 1080p playback?
- Do you have an HDTV can display 720p resolution or above. (1080p is the best)
- What audio formats such as DVD players are supported by Blu-ray?
- What are the audio outputs, the Blu ray?
- How do you connect the receiver Blu-ray player to your home theater via HDMI or multichannel analog connection?
- Profile ha)? The Blu-ray DVD Player was (profile 2 / BD-Live is the best option
-What types of media and video formats Blu-ray can use the DVD player? E 'to play MP3? E 'can play CD-R/RW or DVD-R/RW?
- Blu-ray DVD players have the ability to stream online?

Answer all these questions and finding the right Blu-ray DVD for you is much easier.

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