HDMI Full Form | Full Form of HDMI Cable
HDMI Full Form - High Definition Multimedia Interface
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High Definition Multimedia Interface
- HDMI stands for High Definition Multimedia Interface.
- It's an all digital audio-video interface which transmits signals in uncompressed format, e.g. uncompressed video data and compressed or uncompressed digital data from a HDMI-compliant source device to a computer monitor, video projector, digital television etc.,
- It's the digital replacement for analog video and audio standards which were widely used for several decades within the past.
- The production of consumer HDMI began within the late 2003. Since then, several versions of HDMI are developed and released; all comes with cable and connector.
Types of HDMI Cable
Types of HDMI Cable
Standard Cable
- It's also called Category 1 HDMI cable.
- It works at pixel speeds of 75 Mhz supporting bandwidth of around 2.23 Gbps.
- It's suitable for transmitting an uncompressed 1080i signal.
High Speed Cable
- It's also called Category 2 HDMI cable. It works at pixel speeds of 340 MHz supporting bandwidth of around 10.2 Gbps.
- It's suitable for the latest 1440p and WQXGA resolutions.
Advantages
- It carries both the video and audio signals; You do not need separate audio cables.
- It allows you determine many connections using few cables that simplify the connection process and eliminate the clutter of multiple cables.
- It allows you to turn your TV into a computer monitor as latest computers and laptops come with HDMI connection.
- It are often converted to DVI using a special adapter that gives more connection options.
- It supports various audio formats like standard stereo, multi-channel surround sound etc.
- It has the capacity to support high definition video formats (720p, 1080i etc).
- It also can support high definition formats like 480p also as standard definition formats like PAL or NTSC.