Gone are the days of using coaxial and RCA cables to connect devices to your television screens and monitors. Today, HDMI is the technology of choice – and for good reason. It delivers a cleaner, crisper picture, and it is much easier to use than other types of cables.
HDMI stands for High Definition Multimedia Interface. It is best for all HD audio and video applications, and it is essentially future-proof. With one cable from your DVD player, cable box, satellite receiver, game console, or other device, you can enjoy a beautiful high definition picture with digital sound. HDMI also operates as a two-way platform, and this essentially allows your devices to communicate with one another. For example, in many cases, if you power on a game console connected to a television via HDMI, the television will also turn itself on automatically.
Why You Should Use HDMI Cables
HDMI is the best solution available for HD audio and video. The all-in-one solution is incredibly convenient since it takes only a few moments to create the optimal connection. What's more, HDMI technology is nearly universal. Almost every major computer and electronics manufacturer in the world now incorporates HDMI connectivity into its devices. Although coaxial and RCA technologies do still exist for certain applications in which analog or limited digital transmission is required, HDMI is the way of the future.
How to Buy HDMI Cables
When purchasing HDMI cables, there are a few different things to keep in mind. These include:
Construction and quality. An HDMI cable made of sub-par materials will not provide the same level of performance and reliability. You will need to look for good conductor thickness and high-quality shielding.
Bit depth rating. This is essentially the amount of bandwidth that the HDMI cable carries, and it correlates directly to the amount of color depth you see on your screen. A basic cable can handle up to 8-bit, but a very high-quality cable might be optimized for up to 14-bit depth.
Speed rating. In order for your HDMI cable to be compatible with 1080p resolution, it needs a speed rating of at least 10.2, which is industry standard. However, some cables offer even better ratings, which will allow them to work with future technologies.
Internal installation ratings. Like other types of cabling in homes and other structures, HDMI cables meet certain safety guidelines when installed behind walls or in air handling spaces. These cables are labeled as "in-wall rated".
Support for various features. Different types of computers, game consoles, televisions, and other electronics support different audio and video features. For this reason, it is necessary to make sure that the HDMI cable you purchase is compatible. Some of these include deep color output, surround sound, high frame rates, and much more.
To get the most from your HDMI cable after purchase, be sure that you use the shortest length possible to connect two devices. The shorter the distance the signal travels, the better. HDMI cables are available in multiple lengths for this purpose.