HDMI AV have created a stir in the world. There is a new digital format, the skills are incredible and the speed in which it is the transmission of data over the data can be transmitted. Gone are the days when you ask your tech guru, that the necessary cables. With HDMI, there is a cable and you're ready to go for almost everything.
However, the debate has also emerged between fans and purists in terms of whether or not high-end HDMI cableDifference. The argument is simple: if HDMI is digital, which was to bring the benefits of increased quality of HDMI cable? In addition, there is a good way to spend money on anything, but the cable is cheaper and easier?
Hdmi
Unfortunately there is no simple answer to this question. First, not all HDMI cables can be compatible or able to apply. HDMI has only a relatively short time, but at the time of writing there are 3 major updates after the firstRelease: V1.1-1.3. The most recent standard V1.3 alone has 3 versions: V1.3, b, c. Inevitably, the latest version from previous versions due to the fact that the costs of recent and current. While the version may be differences between the latest versions are minimal, it's worth, if the device requires a certain standard. With a version lower than required can be detrimental to the quality or functionality.
Another consideration is the quality and designthe cable. The HDMI signal is actually very high demands on the cable. With each cable, the longer the duration, the better the cable should be. In other words, the longer the cable, it causes more interference and noise in the cable. Cable and produced only by the length that have been tested. If a short run of cable is prolonged, there is no guarantee that the cable would retain its power, or in extreme cases, if it would work at all. This means that if apoorly controlled manufacturing / testing process used to produce the cables (for example, a brand of low quality), then the quality of a cable will certainly make a difference.
The last point of HDMI is built capacity of error correction. It 's true that there are some possibility of error correction in HDMI designs. This does not apply to video or audio application. Used in conjunction with a compatible device, test the error correction easy to guess what the signalmight have been. This means that the errors still occur, if not properly transmitted. While the likelihood of errors is certainly reduced, with a sophisticated design of the HDMI signal is not error free. A better quality cable would then reduce the chances of it happening.
In an ideal world there would be no difference between an HDMI cable quality and an ordinary one. Unfortunately in the real world, this is not the case. There are always bad products, good products andbetter products. The good news is that the difference between the performance of these products is becoming increasingly marginal. If you are looking to buy a cable to connect your flat screen TV, it is certainly always worth a high quality cable. However, there is no need to go to sea.
The quality of HDMI cable matter?
No comments:
Post a Comment