Wednesday 15 June 2011

HDMI - Send the best quality video and audio over a single cable

A compact audio / video for transmission of uncompressed digital data, the High-Definition Multimedia Interface HDMI is the best known. HDMI cables are those that are digital audio, video and transmit control signals with no degradation. All these signals are transmitted over a single cable and with the help of this cable is a space-saving solution. Used a high-definition equipment to connect an HDTV, can be one of the ends of the cable to the HDTV HDMI slot and the other endSlot in HDMI output device. Once this is done, can receive the signals and HDMI outputs. These cables offer excellent results and improve your home theater experience.

When you buy this cable, which many will be cheap and a lot of expensive options. A cheap HDMI cable should have it as both offer the same service to be selected. There is no loss of video quality. The only thing you should note, while the cable at low costIs that any HDMI cable, a rating that should correspond to a specific revision of the HDMI standard. HDMI 1.2a rated cables meet the HDMI 1.0, 1.1 and 1.2, but not meeting the standards for HDMI 1.3. There are two categories of these lines that are available. Category 1 support HDTV resolutions and frame rates, while Category 2 cable can be used for higher resolutions and higher frame rates.

Hdmi

The best HDMI cable are those that reduce interference and crossto speak. They are designed to offer superior print quality with the isolation from outside noise. Supports resolutions up to 1080p, you can use this gold-plated cable conductor and offer high frequencies. They also maintain stronger signals that yield superior sonic and video accuracy with precision formulated polyethylene dielectric. These cables can be 5 meters for a length of 15 meters radius. Since these cables carry digital information from your cable box, DVDPlayer, computer or other media devices for high-definition display device, are not so sensitive to radio frequency interference, such as standard audio or speaker cables. But for the longer cables, is there a way to make a difference in picture quality. To avoid this, the high quality cables.

HDMI cables are used in applications such as cable, satellite, DVD or home theater connections. HDMI Switcher is also an important role in solving manyType of problem occurs when switching between two or more devices.

HDMI - Send the best quality video and audio over a single cable

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