HDMI Cable

0 CommentsPrint E-mail China.org.cn, March 4, 2011
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HDMI cables or HDMI leads and HDMI switch are considered as future generation of digital multimedia connection. If you have a high definition system then you should know what is HDMI or HDMI cable. If you are not familiar with the words HDMI or HDMI cable, then you must immediately get some knowledge about it. Here are some explanations which help you to know about the HDMI or HDMI cables. HDMI stands for High Definition Multimedia Interface. With the help of HDMI cable it is possible to transmit HD Video and audio using single cable. HDMI cables are used in high definition video and audio devices such as HDTVs, DVD players etc.

A HDMI cable usually has 19 individual wires wrapped inside one single cable which is most like a USB cable.  The capacity of HDMI to transmit bandwidth at 10Gbps makes it exceptional. The speed is almost double of what actually requires for transmitting multi channel video and audio in previous versions of cables. Therefore, it is considered as the future of digital connection for the businesses and consumers. The future digital connection aspect of HDMI cable makes HDMI cables superior than the previous versions of cable require for transmitting video and audio signals. But this is not the sole reason which makes HDMI superior than others but it is clean uncompressed digital source as compare to others which are analog based.

 In the case of cables based on analog, such cables import digital signals and after converting the signal into lower analogs signals they passed them to the TV. When the analog signals reach TV, they again converted into digital signals in order to display the picture on the TV Screen. This entire process of converting digital signals into analog and then analog signals into digital makes the process quite complex and which brings down the picture quality. As a result you have to face poor quality of picture on the TV. In the case of HDMI cables there is no need of conversions of signals into analog. But the signals are directly transferred in the form of digital signals. As a result you are able to see the clear quality of picture along with clear sound.

There are different versions of HDMI cables available that evolved with the demand of the situations. Different versions of HDMI cables include HDMI1.0, HDMI1.1, HDMI1.2, HDMI1.3, HDMI1.3a, HDMI 1.4 etc. Among these versions HDMI 1.4 cable is the most recent one. This version is compatible with all its previous versions. The new thing added to this version is that it is capable to transmit 3D formats. Therefore, it can be considered as 3D HDMI cable. The good thing about all versions is that all versions have compatibility with their predecessors. Therefore, you need not to be worried that a particular version will not support with your old HDTV. Even if you have a newer one then it is quite possible that you can use it, if you are taking any new devices. Because of all these things you should only focus on the newest version of the HDMI cable.

It is important to decide which HDMI cable should be purchased. Usually HDMI cables range between 10$ to 100$. It is up to you whether you want to buy cheap HDMI cable or expensive HDMI cable. If you thing that cheap HDMI cables will not give that quality which you will get from an expensive HDMI cables, then it is not like that. The quality of HDMI cables does not depend on the price of the cable. Even you buy the HD cable of 10$ you may get the superior quality and functions and it is also quite possible that if you buy a cable from the HD cables which ranges between 50$ to 100$ may not give that quality which you need. Therefore, the quality of the HDMI cable does not depend on the price of the cable. However, it is true that with expensive HDMI cable you will certainly get some brand and good after sale service that you may not be able to get in the case cheap HDMI cables.

Thus, it is very important if you want HDMI cables best buy, to decide in advance that what kind of HDMI cable you exactly need. This will help you to pick the right HDMI cable for your device. If you are getting all things which you need, from a cheap HDMI lead then you can buy the same whereby you can reduce your budget for HDMI cable shopping. It is quite possible that you may need HDMI switch box as well. In such situation you can go for a particular set of HDMI which includes cables and switch both the things and it is also quite possible that you may acquire it at lower price which you can hardly do by buying them separately.

Usually, when it comes to higher quality of HDMI cables, 1m HDMI cable and 2m HDMI are considered more specific to it. 1m HDMI and 2m HDMI are considered as the most future oriented HDMI cable as you will be able to get almost all latest specifications you want.

It is also possible to acquire 50ft to 100ft long HDMI cables which are desperately needed for the special occasion. However, it is quite possible that performance may get down due to the length of the cable. In such situation, you can use equalizer to enhance the performance of the cable.

If you are facing some problems with the picture quality even after using HDMI cables, then it is quite possible that your cable has got some problems which need to be fixed that, for which you can ask the dealer from whom you have bought the cable.

Online search is a good source to good HDMI Cable info. If you want more specific source for the information then you can search on CablesUK. This site is all about HDMI cables. You will be able to get almost all versions of HDMI cables from Cables UK.

For the best online choice, please visit  www.cablesuk.co.uk

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