All modern day laptops, smart
phones, LCDs, LEDs etc. are loaded with HDMI port to give you better HD audio/video
experience. Basically HDMI is an interface which is used to transfer video data as uncompressed format and digital
audio in compressed and uncompressed both format from source device to your
target device (Like from your laptop to the LCD). HDMI cable easily works with
devices which are designed to send and receive HD signals. Now a days HDMI
cable is working as 2 in 1 because it carries both audio and video transmission
at the same time.
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| HDMI |
There are many types of
HDMI cables and each one has its own specification and usage, few of them are
following:
Slandered HDMI Cable:
This HDMI cable is designed for almost all those devices which are around us
like LEDs, LCDs and Projectors etc. It is best to use for displaying Pictures
and Videos upto 1080p resolution.
Slandered HDMI Cable with
Ethernet: This HDMI cable has all the specification of Slandered HDMI Cable
plus an extra data channel. This cable is used for connecting networking
devices.
High Speed HDMI Cable: This
HDMI cable is specifically designed for the videos having picture resolution grater
than 1080p like for Ultra HD 4K TV and 3D
videos.
For Ultra HD 4K TV http://galenatech.blogspot.com/2014/01/ultra-hd-4k-tv-and-8k-tv.html
HDMI Cable and it Version
HDMI 1.1: this version
of HDMI cable is only supported DVD audio
HDMI 1.2: as compare to
HDMI 1.1, HDMI 1.2 has capabilities to support one bit audio format like Cd
with super audio.
HDMI1.3/1.3a: HD this
HDMI has bandwidth upto 340MHz or 10.2 Gbps and it is designed to support the
HD display 1080p.
HDMI 2: this HDMI is
best for Ultra HD 4K TV and
3D display. This will give you the bandwidth upto 18Gbps.
NOTE when your
purchasing the HDMI cable you must keep in mind what is your requirement and
what type and which version of HDMI cable will full fill your need.
Source
http://www.hdmi.org/manufacturer/hdmi_2_0/index.aspxhttp://en.wikipedia.org/wiki/HDMI
http://reviews.cnet.com/hdmi-guide/
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