วันพุธที่ 29 มิถุนายน พ.ศ. 2554

HDMI cables - what should I buy?

HDMI or High Definition Multimedia Interface is the main component cable for connecting HD devices. An HDMI cable can all formats of digital video and audio. Seemed to HDMI, you had to separate cable for audio and video. You can also share content from an Internet connection. It can do this super-cable, not to mention cleaning up the wires behind the TV, it is. Do not you have dozens of cable confusion in all directions, an HDMI cable is all that. Need

For the best high-definition images, you must do all your home entertainment equipment - TV, Blu-ray players, game consoles, set-top box connected via an HDMI cable. Of course, all these devices are HD-capable. HD component cables to produce images (limited to 1080i), but you will still need the cable for audio output. And due to AACS restrictions have made all Blu-ray in 2010, only component-video-408thConnections. HDMI is the best option.

HDMI Cable

Once the devices are connected via HDMI, have the ability to communicate with each other and discover each others capabilities. For example, if a Blu-ray player is connected to a HDTV, there is a process that automatically configure settings like video resolution and aspect ratio of the content, he played up to match the capabilities of your HDTV.

Features Non-version numbers

Since its introduction in 2002, HDMISpecifications continued development. With each new version, a number of new features have been added. Version 1.3 was introduced in 2006 and 1.4 in 2009 launched.

The new versions were able to integrate the manufacturer of the new features in their devices. However, just because a TV or Blu-ray player is 1.4 and does not mean you can run all the cable features 1.4. For example, a Blu-ray player via HDMI Ethernet channel and thus the player can advertise 1.4 degree. SomeConsumer plays the Blu-ray then 3D is 3D, a feature associated with the 1.4 version of HDMI. But it would be unfair. With version numbers for HDMI cables can cause confusion and mislead the consumer.

For this reason, the version numbers are finally abolished when it comes to HDMI cables. Producers can still take to January 1, 2012 will be used, but must also reflect the particularities of their devices. All data are compatible withDevices. This is good news because they do not have to worry about new cable to work with older components.

What cable should I?

There are several companies marketing an HDMI cable. Some are good, some may be a little 'shady. Some will not even mislead the consumer, what is the cable into the situation and has the advantage of cable over the competition. This can cause consumers to several hundred dollars more to spend than necessary. The consumer mustexpensive HDMI cable offer any benefits gained in terms of image quality over HDMI cables in smaller or less.

There are four types of HDMI cables. Standard speed (also known as category 1), with or without Ethernet and high-speed (also known as category 2), with or without Ethernet cables. Standard Speed ​​cables can be up to 1080i resolution video and high-speed cable well beyond 1080p resolution. Standard cable is likely to 1080p content, but are nottold to do so. However, if you're buying the "right kind of cable" as there is not much difference in price when it comes to standard and high-speed connections, should be like buying it, no problem.

With the "right kind of cable," mean "as cheap as possible." No matter what you say, when it comes to image quality, there is no distinction between expansive and inexpensive HDMI cable HDMI cable. The expensive cable may have a stronger and thicker, or castingbeefier connection. But you would think this is what you value. Most of us just need a cable to our Blu-ray player or cable box to connect to our TV. In these short distances a cheap HDMI cable will provide the best possible image and sound quality. Even over long distances, an inexpensive HDMI cable with the functionality in order.

So if you buy an HDMI cable, make sure you do not pay more than $ 5 U.S. dollars to two feet. Otherwise you pay too much. NotNot to be confused with the device features HDMI and HD-functions.

HDMI cables - what should I buy?

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