Types of Audio and Video Cables and Their Uses

November 27, 2013 by · Leave a Comment
Filed under: Cables and Wires 

Video and audio cables are used in everyday multimedia applications and setups. Although how much do you really know about the cables you are installing into your home. Here is some information on the different types of video and audio cables that are used and what they are designed to do.

Types OF Audio and Video Cables

video cablesHDMI cables: HDMI cables are made to provide support of HDMI connections between 2 devices. HDMI or High Definition Multimedia Interface refers to the first and only uncompressed, industry supported all video and audio interface which is capable of supporting a connection between an audio and video source. These cables are able to support high definition and standard video along with multiple channels of digital and audio over a single HDMI cable. They are ideal for connecting computer and hardware connections and are commonly used for high definition DVR connection to televisions.

DVI Cables: DVI cables are cables which are designed to support a connection between a videovideo cables source and a display device which may include a computer monitor. DVI or digital visual interface is designed to provide transmission of uncompressed digital video and is configurable with supporting DVI-I (digital and analog), DVI-A (analog only), and DVI-D (digital only). With support for analog connections the specifications of DVI allows for compatibility with the VGA interface. DVI cables are generally used by computers although they are also sometimes used with video game consoles, DVD players, television sets and more.

video cablesVGA Cables: VGA cables are designed to support high definition video of 1080p or higher. VGA or Video Graphics Array interface is designed to provide a method of transferring a basic clear image to the viewing display such as a computer. VGA cables are made to use analog signals for easy transmission and are generally connected to computer systems.

 

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HDMI Cables Information For Beginners

November 26, 2013 by · Leave a Comment
Filed under: Cables and Wires, Desks and Workstations 

HDMI cablesHDMI cables are used right across the world in home and business applications to create the perfect connection between two multimedia devices. But what exactly is HDMI? Here is some information about HDMI and what HDMI cables are used for that may help you to understand these cables better.

What is HDMI?

HDMI or as known High Definition Multimedia Interface is the only and first uncompressed, industry supported, all digital video and audio interface. HDMI delivers an interface between a video and audio source which can support standard, high definition or enhanced video along with multi-channel digital audio over a single cable. It can easily provide transmission of ATSC HDTV standards and is capable of supporting up to 8 channel digital audio while offering additional bandwidth which can accommodate for any future requirements of enhancements.

What Are HDMI Cables Used for?

A HDMI cable is a special cable which is designed to specially support HDMI connection from one device to another. This cable is generally for hardware and computer connections and is commonly used for connecting high definition DVRs to televisions. This cable is supported by most leading manufacturers of consumer electronics including, but not limited to, Toshiba, Sony, Philips, Panasonic, and Hitachi.

What Are The Benefits Of HDMI Cables

HDMI cables come with many benefits:

  • One of the most common benefits of a HDMI cable is that it can easily provide uncompressed and superior quality of digital video and audio.
  • Another benefit that a HDMI cable can deliver is that it provides a simple and single method of connecting two devices together without a large array of wiring and cables behind your devices.
  • One more advantage of HDMI cables is that they provide a long life span as they don’t use up their full capacity when connected with devices, allowing for adjustments in the future.
  • Lastly it provides a convenient and popular method of transmitting high definition content which is supported by many people allowing for easy sharing of audio and video.
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