What Is HDMI and Where to Get an HDMI Cable?

What Is HDMI and Where to Get an HDMI Cable?

What does HDMI mean?

HDMI represents "High Definition Multimedia Interface", a standard designed by a few electronics brands. It is an audio/video protocol that is used to transfer digital data. Information is transmitted in the form of 1 and 0. The benefits of transmitting data in digital format is that the data losses due to interference could be minimized. When compared with analog interfaces including S-Video, electronic interfaces have way less signal loss.

Devices Supporting This Standard

Many modern-day multimedia electronic products support this standard. For example, most video gaming units e.g. Xbox 360 (the most recently released ones) and PS-3 have an output port that conveys signal in electronic form. Almost all new video players have this port too, including Blu-ray disc readers and set-top boxes. Some computers also have this interface so that the computer screen could be outputted in digital form to televisions.

How to Purchase

To link up two devices both having HDMI interfaces, a matching cable is needed. There are several types of connectors, the most typical one is the standard type but there are some types with different sizes and forms. For example, mini-HDMI is a lot smaller than HDMI. You ought to examine your appliances before buying a cable.

These cables may be readily found in many shops selling electronic equipment. If you want to shop on the internet and getting the item delivered to your house, you could purchase it from Amazon. These cables have different lengths. Find out the separation between your machines before hitting the buy button. I often allow for a bit longer length to prepare for unexpected problems. For instance, if the distance between two devices is 6 feet, you have to purchase a cable of 9 ft long. After all these cables are not very costly, it do not cost you too much to purchase something a bit longer.

Another matter to note is the plating on the connector. A typical plating material is 24K gold. Many people believe that this coating was applied to attract purchasers. No, they aren't. The truth is that ordinary connectors have lower level of resistance to rusting, by applying an additional covering we could increase the durability of the cable. Buying a gold-plated cable does not cost too much more, but may lengthen the life of the cable. Hence you are suggested to buy gold-plated cables.

If you buy the cable from internet stores, make sure you read the appraisals left by other consumers. These appraisals are really helpful since these people bought the cable and actually tested them. Their reviews may provide some concepts to you about the product. Particularly for very good or bad items, people really like leaving comments about them.

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