Summary: Component Cable Shop
Component cable also known as component video cable play a major role in the quality of the picture from your HD tv. Shop And Compare
The HDTV Component Cablewas invented alongside thecreation of
high-definition television by Nippon Hyoso Kyokai in the year 1969.
In the early years of the newmillennium, a number of component
cables for high-definition television are now being used as a
standard forgradually developing niche markets. The HDTV Component
Cable provides televisions with theater-quality sounds thatcan
totally enhance viewing experience. In some instances, the
component cable even displays abetter picture, due to the problems
that are still occurring with HDMI. DVD's are also great for the
componentcables, the picture is crystal clear and fantastic
compared to the A/V or S-Video connections.
Date Published: Feb 05, 2011 - 6:35 am
Component video is a video signal that has been split into two or
more components. When used without any otherqualifications the term
component video generally refers to analog YPbPr component
videowith sync on luma. When a signal is separated this way it
iscalled 'component video'. Component video is capable of carrying
signals such as 480i, 480p, 576i, 576p, 720p,1080i and 1080p[1],
and new high definition TVs support the use of component video up
to their native resolution. Afull composite sync video signal
requires four wires red, green, blue, sync. The YPbPr scheme is
usually what ismeant when people talk of component video today.
Hence, a common complaint is that the component video signals
arevery green, with very dark reds and blues. Naturally, people
want to know: what makes the best component videocable. How can I
choose the component video cable that will do the best job in my
system. At one extreme iscomposite video; all of the information,
from the sync pulses used to deliver scan information to the
luminance(brightness) and chrominance (color) portions of the
signal are all delivered as one unified, "composite"
signal,traveling down one wire. Not too surprisingly, when
component and RGB video came into common use, the same type ofcable
was used to hook them up--the difference being, of course, that
when there are three signals, as in a Y/Pb/Prcomponent video cable
run, one needs three cables to run them in.
Date Published: Feb 05, 2011 - 6:35 am
HDMIcontains audio and video, DVI only connects video, for DVI you
wouldneed separate audio connectors. HDMI cables not only do video
and audio but can carry 10 bit and even up to 12 bitvideo
transmissions. HDMI is just a more portable format and more
convenient due to size and the fact that itincludes the audio
signal. HDMI does have some advantages over component but the
hardware handshaking issues withpieces of kit that are at spec
wipes them out. HDMI is all about closing that last Analog Loop
hole. First, toclear away one element that can be confusing: DVI
and HDMI are exactly the same as one another,
image-quality-wise.The principal important difference is that
DVI/HDMI deliver the signal in a digital format, much the same way
thata file is delivered from one computer to another along a
network, while Component Video is an analog format,delivering the
signal not as a bit stream, but as a set of continuously varying
voltages representing (albeitindirectly, as we'll get to in a
moment) the red, green and blue components of the signal. I have
had severaldebates with so-claimed audio/video experts on the use
of HDMI/DVI versus Component and around the subject ofupscaling.
Component connections ALWAYS have poorer display results compared
to DVI or HDMI. Some HDMI outputs ondvd players and set top boxes
cannot upscale to 1080i.
Date Published: Feb 05, 2011 - 6:35 am
component cables, component video cables show Connects DVDs, DVRs
otheraudio/video equipment to televisions or receivers equipped
with component composite audio connections. DVD's arealso great for
the component cables, the picture is crystal clear and fantastic
compared to the A/V or S-Videoconnections. You need to have these
component cables if you have a hdtv and are still using a composite
video ors-video cable. There is no doubt that the component cable
improves the picture. There are actually three HDTVstandards that
maintain the quality of a specific HDTV Component Cable being
produced in the market. Given decentquality component cables, with
reasonable lengths typical of a home user, component will look just
as good as DVI,or HDMI. I hope this information on component cable
was helpful.
Date Published: Feb 05, 2011 - 6:35 am