HDMI cables and their classifications

HDMI cables are used for transmitting both audio and video in a digital form. This improves the overall quality of the video and audio playback compared to analogue devices. HDMI cables are very important since without these cables, you will not be able to connect your HD deices together.

HDMI cables are considered the best solution to your HD viewing and hearing needs.

Modern technology has brought many perks and luxuries. And the high definition experience is one of these luxuries. It is the ultimate video experience for homeowners. HDMI cables allow you to enjoy high quality audio and video from the comfort of your own home.

Different versions of HDMI cables

There are many versions of HDMI cables available. The varieties extend from version 1.0 to version 1.2, 1.3 and even 1.4.

The higher the version, the higher the capability of the HDMI cable. Versions 1.0-1.2 are standard HDMI cables and can be used for all early version high definition gadgets. Version 1.3 is an advanced version and is recommended to provide the highest and best quality sound and video. Version 1.4 should be used by owners of 3D high definition TVs which are 3D enabled.

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HDMI cables – Select the best one

High definition media interface cables or HDMI cables are the new fad amongst people who want to add extra clarity to their high definition TV viewing experience. They have many advantages over conventional cables. But how does one compare different HDMI cables.

The truth is that the variety of HDMI cable you use can have a drastic effect on the picture or sound quality. The kind of HDMI cable you use such as version 1.4 also might make a difference.

Why HDMI cables?

HDMI cables carry both audio and video signals and are an upgrade from the conventionally used SCART cables. Furthermore HDMI cables carry the digital signal in its native form instead of converting it from digital to analogue and back to digital. This not only means that you have to deal with less cables you also get better picture quality and less noise.

Gold HDMI cables

Gold has a much lower resistance than conventionally used materials like copper. Hence the digital signals are carried along it with a lot less distortion. Also when the lead has to be long, then there is all the more reason to get HDMI cables of a material which offers a lower resistance.

Gold HDMI cables also have a thicker gauge which makes them much more durable and longer lasting. They are also less prone to bending and fraying. So if you want that perfect high definition media viewing experience, you need to get a good quality HDMI cable to do your HD TV justice.

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Know more about HDMI technology

HDMI technology now features on the latest multimedia devices. It is actually a digital audio-video connection between digital video and audio systems. Using HDMI cables you can connect your DVD players, home theatre systems and TV monitors with other entertainment systems.

HDMI connectors come in different types. They are the best tools to transmit uncompressed digital data between different audio visual devices. HDMI connectors are an effective alternative over S-video, VGA video, composite video, D-terminal and frequency coaxial cables.

An increasing number of consumer electronic companies now include HDMI technology to make complete use of its productive efficiency and reliability. This is mainly due to the fact that HDMI technology offers support for enhanced television, high definition, computer systems and MPEG streams available out there.

HDMI cables are specially designed connectivity cables. They aim to enhance the sound as well as the picture quality of high-quality digital systems. The latest version of HDMI cables has the potential of transmitting the best quality audio-video signals.

Type C and Type A are standard HDMI connectors. Featuring 19 pins, they offer support for SD, ED and HDTV formats. On the other hand, Type B connectivity pins feature 29 pins. They are capable of transmitting lengthy video resolutions. Moreover, using HDMI cables, you can even get rid of messy wires.

With different versions of HDMI cables available, you must ensure that you opt for the one that suits the specifications of your multimedia device. If you are unable to determine the right HDMI cable for your device, it is recommended to take professional advice.

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Go for HDMI cables when looking for the best connectivity cables

There have been many technological advancements over the past few years. Take an example of television sets – the modern TV sets are lightweight and much slimmer than conventional CRT TVs. The flat panel LCD TVs are also capable of displaying high resolution crystal clear images. The audio output quality of modern home theatre systems is comparable to cinemas.

Have you recently purchased a LED TV? Are you looking for a way to connect it with other multimedia devices? If the reply is yes, you must consider using HDMI cables. They are the perfect tools to connect all your HD multimedia devices.

HDMI cables are available in numerous different lengths and styles. While the cost of HDMI cables varies according to their version, they offer tremendous advantages over traditional connectivity cables. When it comes to connecting the modern television with high-quality audio-visual components, HDMI cables are the perfect option.

The HDMI cables can link your LCD, LED or plasma TVs with Blu-ray disc players, digital set-top boxes and other multimedia equipment. Combining video and audio transmission data into a single cable, HDMI cables are the perfect solutions for home entertainment systems.

While the previous connectivity cables required different cords for transmitting video and audio signals, HDMI technology uses a single cable. This way, you can easily streamline all your technological equipment without making your room look cluttered. Besides this, HDMI cables also feature an Ethernet channel and up to eight channels of audio transmissions.

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Understanding the various specifications relating to HDMI cables

HDMI cables are extremely popular with individuals who wish to watch high definition movies on a large screen. It is important that you understand the different technical specifications pertaining to HDMI cables. There are many different kinds of HDMI cables available in the market. It is important to understand your needs and requirements prior to opting for them.

If you are looking for ideas on HDMI cables, refer to the tips mentioned below.

HDMI 1.0

HDMI v1.0 was the first cable that was launched in order to enable users to transfer high quality data from the storage unit to the display device. While it was introduced in 2002, it still remains popular with users who prefer cheaper cables. It is important to note that HDMI v1.0 is capable of transmitting data with a resolution of 1080p.

HDMI 1.1

HDMI v1.1 was introduced in 2004. It consisted of various upgrades and enhancements to v1.0. The ability to transfer digital surround sound without affecting the quality was the most notable upgrade to v1.0. It should also be noted that HDMI v1.1 can transfer data at 4.9 GBPS.

HDMI 1.2

Launched in 2005, HDMI 1.2 offered super audio CD support apart from easy connection and data transfer from your PC to the display device. The transfer of native PC display signals is also possible with the help of HDMI 1.2.

Considering your needs, requirements and budget is important when it comes to opting for HDMI cables.

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HDMI reloaded – Version 1.4

High-Definition Multimedia Interface (HDMI) has taken another leap towards giving you the best possible quality picture and sound. The HDMI Licensing, LLC has licensed the version 1.4 of HDMI cables, which includes advances in several areas of digital signal transmission such as the Automotive Connection System, Network Capability and Resolution Improvement.

Changes and advancements

High definition TV can now send audio stream to an AV receiver through fewer numbers of cables with the new ‘audio return channel’ in HDMI 1.4 cable. A standardised format of input/output system in 1.4 solves the problem of playing different kinds of 3D formats on the new 3D home theatre systems and the HD devices can play dual stream files with resolutions up to 1080p.

It brings transmission content at resolutions used in digital theatres right to your home screen. One can now play files of resolutions of even 4k x 2k using this specification. Still images taken by high-resolution cameras can be reproduced accurately on the screen as HDMI 1.4 cable also supports colour spaces. 1.4 is not only better but also smaller and more compact, occupying less space and giving you better quality at the same time. The new feature of automotive connection system in HDMI cables of version 1.4 provides a solution for regional environmental conditions like heat, vibrations and noise. This is particularly useful for portable devices and high quality in-car digital equipment.

So get set and buckle your seatbelts to enter the world of high definition 3D TV with the HDMI 1.4 cable. It’s going to take the world by storm.

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HDMI cables – some important facts you must know

HDMI technology enables a high-quality connection for HD-enabled components including audio/video equipment, DVD recorders/players, television sets, etc. This innovative technology uses a single cable for carrying both video and audio signals. Thus the need for having multiple connectivity cables to carry audio and video signals is eliminated.

Different types of HDMI cables
Type A and type B are two different types of HDMI cables. Type A HDMI cables comprise of 19 wires, capable of carrying both high-definition video and audio. This type of HDMI cable is widely used for connecting electronic components. On the other hand, type B HDMI cables feature 29 wires. These cables are specifically designed for the motion picture industry – editing and moviemaking.

Length of HDMI cables
Similar to other audio-visual connectivity cables, the length of your HDMI cable can create differences in its performance. Longer HDMI cables are more likely to create loss in the overall quality of the transmission. Thus, it is better to get HDMI cables that are about 15 feet or shorter in length.

Specifications to consider while buying HDMI cable
Before deciding upon a particular type of HDMI cable there are some specifications you should look for. The length, transfer rate, cable connection type (Type A or Type B) and connector type (gold-plated) are some things you should consider prior to making your purchase. Using the right HDMI cable made from best quality materials, you can get the best HD experience from your audio-video equipment.

Considering the above factors, you can get an appropriate HDMI cable to suit your needs.

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HDMI is here so move aside SCART

Remember those old leads that you used to plug into your TV sockets as an audio-video input-output? Well, it’s time you forget about them. High Definition Multimedia Interface or HDMI leads are now replacing them like locusts on a farm.

The shift from SCART to HDMI

HDMI leads are now the preferred connection type for high definition TVs, and although HDTVs still come with the old SCART lead ports, the long used SCART is now fast becoming obsolete. On the forefront of digital media connection technology, HDMI leads offer a much better picture and sound quality with just one lead instead of two, as opposed to the conventional SCART cables – which has separate leads for audio and video.

HDMI not only gives better quality and requires fewer wires, but also consumes less power since it directly transmits digital signals from one media to another. Traditionally, signals had to be converted from digital to analogue before transmission and back from analogue to digital after reception into a device. This consumed more power, increased the clock timing and also caused degradation in the picture quality.

HDMI leads transmit picture and sound information in an uncompressed format which maintains the quality of the signals and in addition support standard as well as high definition video, plus multi-channel digital audio on a single cable.

Nowadays computers, Blu-ray players, DVD players, set-top boxes, projectors and more have HDMI ports which make it much more convenient for people than using SCART or component cables.

The superiority of HDMI cables is undeniable and ignoring this would be a mistake. So go ahead, change, renew, update and upgrade.

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HDMI Cable Has So Many Uses

Using a HDMI cable is a technical upgrade but a versatile one too.

Choosing a HDMI cable for your home gadgets is the best way to achieve a clear High Definition picture that is a pleasure to view. A HDMI cable is the inexpensive, essential piece of kit which is easy to attach from your gadgets to your TV.

Among the many ways a HDMI cable can be used include attaching your BluRay player to your TV to get the most out of the features available on the player, the upgrade in the picture quality is unrivalled by the standard DVD players which were available previously. An HDMI cable also has the ability to allow you to view PC, laptop or iPad 2 content on a big screen once the HDMI cable is used to attach it to the TV. The ports marked ‘HDMI’ are usually easy to find on your PC or laptop for you to attach the HDMI cable. Online streaming of films and TV programmes can then be enjoyed more comfortably by more than one person once the HDMI cable is used, making it a easier to share with the family.

Advice on choosing a HDMI cable.

You may notice when shopping online for your HDMI cable, that gold plated ones are available. It can be hard to know which HDMI cable to choose but gold plated ones are known to provide a better quality, clearer picture as gold as a material does not lose effectiveness over time, compared to standard HDMI cable materials.

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Understanding the High Definition Multimedia Interface (HDMI)

High definition multimedia has become highly popular and much less expensive with recent advances in display and sound technology. HDMI cables link together different digital media, such as LCD/LED TVs and DVD players and they like to provide the best quality audio-visual output.

Advantages of HDMI over conventional AV connectors

As opposed to traditionally-used audio-visual connectors, fewer HDMI cables are needed to connect various electronic equipments together. While the older SCART cables used analogue signals, HDMI cables use digital signals which greatly reduce noise levels, degradation of information and power consumption, leading to greater picture and sound quality.

Since a single HDMI cable carries both audio and video signals unlike the AV wires of old, which used separate cables for both, it leads to fewer numbers of wires. HDMI ports have now become a standard fixture in digital and electronic media and hence are used widely in laptops, televisions, projectors and the like. HDMI cables also support standard signals so it is not necessary to replace and upgrade all devices for using the high definition interface. It is a state of the art technology which has been developed very recently and in such a way that it will continue to support media types to come out in the near future.

HDMI cables may sound high-tech, and you’re right in believing that they are, but they are not complicated. They are highly efficient and help in getting your digital media devices to work at their full potential. Hence it’s a good idea to go out there and upgrade, as soon as you can.

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