Hdmi Cables: The Benefits

High-Definition Multimedia Interface (HDMI) cables are a must-have for anyone with an HD TV and allow far superior sound and picture quality over their analogue predecessors. The very latest technology mean consumers can make the most of the newest technologies and run all their external gadgets, such as games consoles, computers, cameras and set-top boxes, through their television with ease.

The pros of HDMI cables
Because they transmit signals digitally they offer cutting-edge performance. However, this does not mean they are expensive. There are cheaper versions available, although those with a complex home cinema system would benefit from choosing a top-of-the-range HDMI cable.

HDMI cables work by integrating the sound and video transmission wires into one thin lead, saving on materials and space. This is ideal for people who want to hide their cables under carpets or run them through walls. This single cable can carry output at up to 5Gbps and deliver up to 1440p digital HDTV, allowing for problem-free, high clarity viewing.

The very latest HDMI cables
Over the years, technology has developed and advances are still being made. HDMI has been available for more than seven years and has become even more important in recent times with the advent of HD TV.

The first cables gave very basic HD TV viewing capabilities with just two-channel audio. As the technology advanced, surround sound became possible and the leads could be used to connect computers. Furthermore, compliance standards were introduced to ensure quality across all HDMI cables.

Version 1.3 added intense colour and allowed 3D viewing, with the very latest HDMI cable, Version 1.4, giving internet connection capability. This means live streaming directly into home cinemas is possible in HD.

Micro cables are also available and use smaller USB-style end connectors to plug into ports such as those on cameras and mobile phones. These can also be used with other devices through an adapter.

Things to consider when buying.
Every HDMI cable gives improved picture and sound quality, but some are more expensive than others depending on the wiring used. This is not likely to make a difference to a living room TV viewer, but those with a professional home cinema system should consider all the options to ensure they get the most out of their set-up. Where an HDMI cable of more than 5metres is needed the choices should also be carefully assessed, as like analogue leads, transmission can suffer over longer distances.