A High Definition Multimedia Interface (HDMI) cable is used for the transfer of digital data amongst HD TVs, HD satellite boxes and other such high definition devices. It has become the preferred choice for manufacturers and consumers alike as it provides clear and both digital audio and video signal through one connection.
Several versions of the HDMI cable are available based on the testing certification of the device. With every upgrade there is an improvement in performance. These include HDMI Cable v1.0, v1.2, v1.3a, 1.3b and v1.4. The latter comes with an Ethernet channel that can work for IP enabled equipment. Here are some advantages of installing the HDMI Cable that are worth taking into consideration:
The advantages of HDMI Cable
It incorporates a system known as High-bandwidth Digital Content Protection (HDCP) that prevents plagiarism of audio and visual data that is compatible with DVD video, DVD audio, HD DVD and Blu-ray disc devices. This feature makes it a favorite amongst the users. Users opt for the HDMI cable since the set-up process is fairly straightforward owing to the simplicity of the device. It is applicable to Blu-ray players, game consoles, DVD players and almost all digital visual and audio interfaces, enabling speedy delivery of data. Another advantage of the HDMI cable is that it is fitted with Consumer Electronics Control that enables the management of a device from a linked one that is applicable for TV remote control usage.
For your high definition devices such as the Xbox 360, PlayStation 3 and HD TV, it is worthwhile obtaining an HDMI cable as well as TV wall plates. What is even more worthwhile is gaining complete knowledge about the function of these devices prior to purchase as this information comes in handy when setting up the given devices.
For the original Xbox 360, there are two options that you can go for: one option is the Microsoft Xbox 360 HDTV cable, or you can go in for a standard HDMI cable and suitable Xbox 360 HDMI adapter. Both choices have plus-points as well as drawbacks that are worth taking into consideration:
The Microsoft Xbox 360 HDTV cable:
This component provides separate connection point for the visual as well as audio connections. On the downside, the Microsoft 360 HDTV cable comes at a somewhat steep price.
The HDMI cable and adapter for Xbox 360
The HDMI cable and adapter for Xbox 360 comes at a lower price and ensures you can use the latest HDMI equipment in coordination with your games console.
Several HDMI sources can be linked to a single HDMI display device by making use of an HDMI switch. Available in varying port quantities, certain HDMI switches can be cascaded to attain an even greater configuration. For example, obtainable in matrix models such as 2×2 ports, 3×2 ports and even 8×8 ports, HDMI switches wipe out the trouble of unplugging and linking the sources.
HDMI switch doesn’t require any multifaceted process
Working on straight forward plug and play functionality, a user just needs to plug in the input source to the input ports on the switcher in order to link the display devices utilising the HDMI cable. Since it makes use of a solo HDMI cable to pass on the video as well as audio signals, it also cuts down the mess related with utilising manifold cables. The HDMI switch is a compact tool, which is compatible with most HDMI devices like PCs, DVD players and STBs. An HDMI switch doesn’t entail any multifaceted process for swapping the sources. Control can be worked out utilising front panel push buttons or even a standard infra-red remote control.
Things to consider before purchasing an HDMI switch
A 100-port HDMI switch is great and everything, but if you do not own 100 HDMI devices to be linked, it is a waste. The HDMI switch needs to handle your required video signals (1080i/p, 720p) and HD audio.
HDMI cables are used to provide a digital connection between home cinema systems, DVD players and other digital devices. HDMI stands for high definition multimedia interface. These cables are the alternatives to the previously used analogue cables.
How they work
HDMI cables are designed to give you the best possible picture and sound reproduction on your television. There are different types of cables available in the market, each with the different potential to carry these signals.
HDMI cables include three types of connectors, with type A and C having 19 pins to support SD, ED and HDTV signals. Type B has 29 pins which allows the prolonged video resolution WQSXGA.
High definition cable connections make us experience cinema like picture quality at home. High definition multimedia interface cables are an essential component when playing back video and audio from your Blu-ray device to your LED TV. Using the HDMI cable ensures the clarity and picture quality for the optimum viewing pleasure. These types of digital cables come in different colours and lengths. Each of these cables has a different potential when it comes to carrying electronic signals.
There is lot more to a HDMI cable than what meets the eye and it’s worth reading up on such information before buying. Here is some basic info on HDMI cables that can be of great assistance when using them in your system.
HDMI stands for High Definition Multimedia Interface and is a type of connection that can be used between satellite boxes, HD TVs and Blu-ray players. HDMI cables are designed to transmit audio as well as video signals, which reduces the number of different wires in order to connect the various devices together.
HDMI cables are available in various iterations that are based on the abilities of the given device. The newest version, HDMI 1.4, is a beautiful piece of technical engineering that is ahead of its time. It is even compatible with devices that have not yet reached most people’s home cinema room.
As is the case with other connection cables, the cable’s length has an impact on its output. A common answer among experts is that the HDMI cables usually supply the most efficient performance using a run that measures up to 15 feet.
Another consideration that needs to be taken into account is the different types of HDMI cable available. They can be classified into Type A, which is the standard cable that is made up of 19 pins and is available in all general stores. Another one is the Type B HDMI cable that is suited for large scale usage, having 29 pins and most often used in the entertainment industry. The final two types are Type C and Type D and are designed specifically for the latest HDMI versions – 1.3 and 1.4.
A research and marketing company has just come out with a seemingly surprising statistics which show that around 40% of households are not equipped with an HDTV.
On the other hand, the debut of a new electronic gadget at last year’s CES exposition might change things slightly. Much of the hype at the Las Vegas event was centered on the big players unveiling the latest developments in entertainment technology, the 3D TV.
However, there is one crease that is yet to be smoothed out. How do we do away with 3D glasses? This problem arises when it comes to viewing 3D movies in cinemas as well. Most movie goers as well as those who watch programmes on the small screen from the comfort of their own home are not pleased about wearing these glasses. There is also an additional cost involved in the manufacture of these glasses that needs to be taken into consideration. A number of companies are developing an auto-stereoscopic 3D displays that does away with the need for the 3D glasses that can eventually resolve this issue. However, there are a number of financial considerations that need to be worked out prior to this becoming a reality.
Another consideration is that high bandwidth devices HDTV and 3D TV bring to the table is cable length. The HDMI (High Definition Multimedia Interface) cable is given a run through at a factory with each cable put through a uniform Eye Diagram Test to ensure that the digital signal is of the highest quality.
So, we will have to wait a while longer for the arrival of 3D viewing fun. Meanwhile, we have the more than passable HDTV to give us company in our homes.
HDMI leads are taking off in a big way now that more and more of us are investing in state of the art equipment. With HDMI leads the power of High Definition content is enabled which enhances the viewing experience immeasurably.
Without HDMI leads you won’t be able to enjoy the crystal clarity of BluRay or HD-DVD because older, analogue cables simply cannot match the data transmission power of HDMI leads. While you can connect all of your equipment without HDMI leads, you literally will not be getting the improved pictures and sound made possible by the digital format of HDMI leads.
HDMI leads simplify setting up your systems because each cable is the same on both ends. All you need to do is connect two devices with one of your HDMI leads and you’re done. There is no need to tune your devices together because HDMI leads enable automatic connections. You can use HDMI leads for all sorts of things too. Next generation consoles like Wii and PS3 all have HDMI leads slots so you can simply ‘plug and play’ with HDMI leads. You can connect your PC or laptop to your LCD or LED TV with HDMI leads unlocking almost limitless content such as YouTube, 4OD or BBC iPlayer.
Choosing HDMI leads is a straight forward process if done online from HDMI leads specialists. You can buy HDMI leads at any length you need and in a variety of colours to match your surroundings. HDMI leads represent genuinely good value for money and can be purchased for a small percentage of the cost of your HDMI leads compatible equipment.
HDMI cables are one of the best things that have happened to the audio and video world for some time. These cables have many versions with the latest one being HDMI 1.4. The previous versions are 1.0, 1.1, 1.2 and 1.3. All these versions can transmit video in HD reaching up to 1080p. The following are the different versions of HDMI.
HDMI 1.0- This was the first version that launched in 2002.
HDMI 1.1- This was the second version and came with a DVD-audio support system. This meant that those users who had compatible discs could access 5.1 channel audio streams without the use of 6 different audio RCA cables.
HDMI 1.2/ 1.2a- This was an improved version of version 1.1 and featured the inclusion of Super Audio CS known as SACD. This enabled users to listen to SACDs without the need of analogue cables or the iLink. It also supported Type A PC connectors.
HDMI 1.3/ 1.3a/1.3b/ 1.3c- This was the last of the four versions of the HDMI cable and supported Dolby True HD and DTS-HD Master Audio that is used for Blu-Ray players. Decoding is also offered by AV receivers for such standards. Devices such as the PlayStation 3 can give out output signals that are decoded. Even though 1.3b and 1.3c are available they do not contribute additionally to the cable’s functions.
HDMI 1.4 has been the biggest upgrade to HDMI technology since its inception. This upgrade has introduced a range of new features as well as a modified cable design.
The most talked about feature of HDMI 1.4 is HDMI Ethernet, which offers two-way connection at speeds of 100Mb that can pass between two components. This feature, however, is only optional as all 1.4 versions of HDMI cables do not support it.
HDMI 1.4 supports 3D resolution in full 1080p, whereas HDMI 1.3 supports only 1080i with 4K/2K resolutions (3840p/ 2160p).
This latest version has something new for people who watch television also, which is an audio return channel. With only one cable you can use your sound system to listen to your on-board tuner. This is a good idea as multiple optical cables are not required.
With the introduction of 1.4 version HDMI cables, you will also witness the debut of two brand new connector systems – a 19-pin Micro Connector that is half the current Mini size and an Automotive Connection System that is suitably designed for resistance of in-care use.
The 1.4 version also supports photographic color standards that include Adobe RGB and Adobe YCC601 that makes it compatible with digital cameras. Both standards share inter-compatibility. However, only by using 1.4 version cables can you access HDMI Ethernet.
The 1.4 HDMI cable has exceptional features and technology-driven characteristics.
HDMI cables offer excellent sound and visual quality. They help to maintain this level of quality despite videos or audio signals beings converted and compressed. Its pictures are smooth and sharp and video noise is distinctly reduced. The sound quality should be crisp and clear without distortion. The best part is that with a single HDMI cable, you don’t have to mess around with multiple cable wires.
HDMI is digital and is therefore very compatible with LCD, DLP screens, Plasma screens and projectors. With the help of a long HDMI cable the resolution on screen is matched pixel by pixel with the device you use for connection. Pictures can be easily converted into their most appropriate and best format like 16:9 and 4:3. With a simple connection via an HDMI cable you can manage the controls of any device with the help of a single remote.
Products that support HDMI cables
In today’s world of technology, most devices support HDMI cables. Devices such as projectors, DVD players, LCDs, Plasmas etc. are all compatible with HDMI. TVs that are purchased must possess many ports for HDMI, however.
HDMI cables are the finest products to invest in today as their facilities are various. One single HDMI cable can prove to be useful for many other tasks.