Thursday, July 17, 2014

The HDMI Cable: The Future of Home Entertainment

The term HDMI stands for High Definition Multimedia Interface. It was developed after a consensus reached by a consortium of the big players in electronics manufacturing industries, which included Silicon Image, Hitachi, Sony, Philips, Toshiba and Panasonic. This technology allows efficient and "future proof" transmission of HD-videos as well as multichannel audio in a variety of computers, video and audio products.
The efficiency of this innovation has made over 800 electronics manufacturers to adopt HDMI as a standard for their products. The biggest benefit for the end consumer is the fact that he gets to enjoy a high quality, single cable, and all digital solution which can be used to connect all the home electronic appliances for entertainment without minding which manufacturer it's from. Also HDMI allows your electronic components to communicate with each other. This will allow you to optimize and synchronize your electronics with HDMI in a trouble-free automatic manner.
Benefits of HDMI:
• It is currently the best and efficient audio/video connection available in the market. It delivers great quality and is the only way you can view 1080p full-HD videos at home. Simply put, if you want to experience true HD on your Blu-ray players, DVD players that are upconverting and HD set-top boxes, then you must connect all these appliances with the HDMI cable.
• One Cable Convenience: Before the HDMI cable, you had to have 3 video cables, and at least one audio cable so that you can connect a single video/audio component to the TV. However using HDMI, all these signals travel just through one cable: thus translating to less confusion, and a cleaner system with fewer wires involved.
• All signals transferred are digital: The previous interconnection cables such as S-Video, component video and composite video did not carry an uncompressed, purely digital version of the data they were transmitting between components. Thus it involved a lot of analog to digital and digital to analog processing at various stages where the cable was connected on the various components, thus distorting the data especially when it moved through many components and long connections. However HDMI transmits purely digital data, thus it is never distorted during the conversion stages.
When you go to look for an HDMI cable, there are a number of things you should consider such as: construction and materials, speed ratings, bit depth rating, in-wall rating and if they support a specific feature among others. When deciding on the length of the cable, you need to know whether the length will be to connect each of your components. When it comes to HDMI being compatible to 3D, you must look for any HDMI cable with a continuous throughput of 10.2Gbps and one that can support 3D.

Wednesday, July 16, 2014

A Beginners Guide to HDMI Cables - Which to Buy and How Much to Pay

While HDMI cables were designed to simplify the process of connecting the various devices that make up your home theatre system, the simple fact is that many people are totally confused about what HDMI cables actually do; why some cables are so much more expensive than others, and why there are different versions of HDMI. This short guide aims to help answer these questions and highlight the factors you need to consider to ensure that you buy the right type of HDMI cable for your home theatre system.
What Is HDMI?
HDMI or 'High Definition Multimedia Interface' is a type of connection widely used in devices, such as HD TVs, satellite boxes and Blu-ray players. HDMI cables carry both audio and video signals, so instead of having to use several runs of cable you now only need a single cable in order to make a connection between your devices.
Why Are There Different Versions?
Over the years new capabilities have been added, and this has led to several different iterations, 1.0 being the oldest, through to the very latest version which is currently 1.4. HDMI is far more technically advanced than is actually needed right now, in fact, version 1.4 is able to support technologies that aren't yet found on the vast majority of home entertainment devices. Put simply, it will take years for home entertainment manufacturers to catch up, so for the foreseeable future the majority of consumers simply have no need to worry about which version number they buy, as all cables will deliver exactly the same performance.
Are There Different Types?
Most people don't realize that there are different types of HDMI cables: Type A, B, C and D. And to be honest, this is probably for the best as it leads to unnecessary confusion.
  • Type A is the 'normal' type of HDMI cable; it consists of 19 pins and can be found on sale by any mainstream retailer.
  • Type B was developed for professional use in the motion picture and broadcasting industry. Type B cables have a slightly different size of plug, and use 29 pins,
  • Type C and D were developed using the HDMI 1.3 and 1.4 specifications respectively. They use the same 19 pin configuration as Type A, but have smaller plug sizes. Type C is intended for use with portable devices. Type D takes this further by having an even smaller plug.
The main thing to remember is that Type A is the normal cable used by practically all consumer electronics.
Does Size Matter?
As with most cables, the length of the run does have a slight affect on performance. HDMI cables generally deliver the best results with runs up to 15 feet in length. If you use a longer cable the difference in performance is so small that you probably won't notice, but it's something to bear in mind if you plan on running a HDMI cable the entire length of your house.
How Much Should You Pay?
The common misconception is that the most expensive HDMI cables deliver the best performance. This simply is not true! All HDMI cables use the same basic technology to carry the audio and video signals, so it's incredibly hard to spot the difference in performance between cables with a $100 price tag, and cables with a $25 price tag. While you should try to avoid cables that are obviously under priced - these cables tend to be made to a low standard - you should also be cautious of paying large amounts of money just for fancy packaging or a named brand.
The majority of consumers will find that an inexpensive Type A HDMI cable is perfectly sufficient for almost all home entertainment systems, and by considering the points mentioned in this guide you can ensure that you get the perfect cable, for the best price.

Monday, July 14, 2014

A Comparison Between a LCD Monitor and a CRT Monitor asdas

In the current age of computers, you will find many LCD monitors over the classic CRT monitors that come with a brand new computer. CRTs, or "Cathode Ray Tubes", are becoming harder to find due to the demand of LCDs. If you are thinking of upgrading to a LCD monitor, or a "Liquid Crystal Display", there are some benefits that come with owning a new LCD monitor.
CRTs are known to be big in size and heavy to handle. They can also take up a lot of desk space, which may be crucial in terms of finding space for your computer peripherals. When space is not a problem, CRTs can also display a wider range of colors, taking advantage of the tubes within the monitor. asd
When LCD screens were new to the market, the cost of one was more on the expensive side. However, LCD monitors are now easy to invest in depending on the size and definition specifications. LCDs are much smaller and can give the user plenty of work space, and they are also known for crystal clear display areas.
Not only that CRTs can become a nuance on the desk, but LCDs are in favor in the age of eco friendly appliances. CRT screens generates a lot of heat and power during heavy usage. In the case of LCDs, it is very green friendly with a myriad of power saving features, and because LCD monitors do not use tubes at all.
Although LCDs are better compared to CRTs, CRTs can last a lot longer as LCDs run on backlight bulbs and can be expensive to replace when the monitors become inoperable. The same can be said for CRTs with the tubes, but it saves the inconvenience of replacing parts when they become broken. Although, with the demand of LCD displays, buying a new one over the cost of a new bulb can solve both problems.
In the end, LCD monitors are the winner. If a CRT monitor can be found, there is still a lot of nostalgia to be found for first generation computers to go out of their way to own. But for the sake of economy and appeal, a LCD monitor is the way to go.

Monday, July 7, 2014

Get Hooked Up Digitally With HDMI Adaptors and Cables

Do you know what HDMI is? You may have seen it or heard of it lately, since it is used in many modern electronics devices. HDMI actually has an interesting history and background. It is compatible with DVI, as long as you use an HDMI adaptors. You can also use HDMI on your personal computer.
HDMI stands for high definition multimedia interface. It is basically an audio and video interface that is made to transmit digital data that is not compressed. That means, if you use HDMI you can get all of your digital data transmitted from any kind of video signal, as opposed to with previous and older versions of cables that compress video, lowering the quality. Some older formats that HDMI has improved upon include coaxial cables, s-video and DVI.
The first HDMI products began shipping in the year 2003. The HDMI concept was developed in 2002, with the main idea being to make a new audio video connector that would be backwards compatible with the old DVI cables previously used for video. There were several companies involved in the development of the HDMI connector, including big names like Hitachi, Sony, Philips and Toshiba.
HDMI has gained a great deal of popularity, especially recently. More and more devices that use HDMI are constantly being released, while conversely less devices using older video connectors are being produced. Some common electronics that use HDMI are HDTVs (including LCD and plasma televisions), DVD players, Blu-ray players, video game consoles (PlayStation 3, Xbox 360, etc.), and also computer devices and even digital audio devices.
As the original concept was designed for, and what actually happens to be one of the most convenient features of HDMI, is that it is compatible with DVI (digital video interference). If you use an HDMI to DVI adapter, you will not loose any quality. You can even use asymmetrical cables without any sort of problems or issues.
This backwards compatible feature of HDMI and DVI compatibility is especially useful when it comes to use with personal computers. Even the more modern graphics cards for computers still often use the DVI format. With just a simple adapter you can drive an HDMI monitor for your computer, even with only DVI connections.
If you would like to learn more about HDMI adaptors, graphics, or digital video in general, you can start by looking online. The internet is a great resource not only for finding general information, but also for troubleshooting any problems you may be having with digital video.

Sunday, July 6, 2014

LCD Monitor Terms Everyone Should Know Before Buying

The LCD monitor has become the popular choice for a variety of applications from computer monitors and television screens to kiosk systems and video wall systems. While the ways an LCD monitor can be used continues to grow, the basic specification terms remain the same. Unfortunately, many of these terms can be confusing or misleading for buyers who don't understand what they really mean. While there are a numbers of variables to consider when purchasing an LCD monitor, there are four key specification terms which must be considered.
The first term to understand is aspect ratio. This is the difference between the width and the height of a monitor. Depending on how the monitor will be used, the aspect ratio could be a more important consideration than the "size". The size of a monitor is typically a diagonal measurement from opposite corners of the screen.
Screen resolution is another critical spec to understand. The resolution of a monitor is the number of pixels it has to display images. This is typically expressed by two numbers (e.g. 2560 by 1440 or 2560x1440). The first number is the number of pixels running horizontally. The second number is the number of pixels running vertically. Greater resolution means better definition or sharpness of the images being displayed. One factor to keep in mind is the screen resolution must be considered in combination with the screen size. If two LCD monitors have the same resolution, but one is 10 inches larger, the smaller screen will boast the best definition because it has more dots per inch (DPI).
The pixel rate response is often overlooked by LCD monitor buyers but it is critically important. The pixel rate response is measured in milliseconds and defines how long it takes for a pixel to change from black to white. A faster response rate means better video display. If the response rate is too low, buyers run the risk of blurring moving images or ghosting.
Another commonly overlooked LCD monitor characteristic is the panel coating. Today's monitors often feature one of two coatings. The first is "glossy". Glossy coatings are better at showing off color in low light conditions which makes it great for a home theatre. Unfortunately, it also generates a glare or reflections in high light environments. The second coating is "anti-glare". Anti-glare coatings are most commonly found on business LCD monitors. While it will slightly mute the colors, it is better suited for bright lighting conditions.
By considering these four characteristics when purchasing an LCD monitor it will be easier to choose the perfect solution for any situation.

Thursday, July 3, 2014

Top Reasons To Hire a Video Production Company

Video production is one of the best ways in which business struggles, potential, strategies, clients, target markets, vision and mission can be presented in an entertaining and a highly engaging manner. The final editing and production of a video is a key element to its success. A well-produced video has potential to describe and explain the mentioned features in a remarkably short time. Hiring a video production company is essential in order to produce a video that is entertaining and widely accepted by your customers all across your proximity.
So the question that most will ask is why hire a production company for your video? There are many answers to this question, However, the article will highlight some of the main reasons why hiring a production company is the key to increased business.
The first advantage is that a production company will undoubtedly satisfy your demand for your video to have a global approach and appeal. Hiring a video company will further develop an entertaining effect within your video. This goes a long way in creating inbound traffic to a business.
A media production company will also help your video get massive airplay by the leading advertising channels all over the world depending on your preference. They will achieve this by producing a high quality video that is widely accepted by all the major shareholders in the video industry.
A well-produced video will pull huge profits from the after sales. International organization are most likely to enter into lucrative with you, seeking your approval to use your highly produced video in marketing them. Thus, well-produced videos will increase your income, money that can be used to invest into other promotional companies to keep producing high quality videos for you.
Another top reason to hire services of a production company is for trust building purpose. As the owner of the video, you will build trust with the consumers of your video products by keeping them entertained with videos of high quality produced by a top video creation company.
Popularity, fame and celebrity status is another top reason to hire a production firm. A quality video will hit the social media, talks as soon as it hits the market. If you are in the video, and the video is produced in the best quality, you will be the celebrity of the moment and your ratings in the video industry will shoot up, and top review charts until another quality video displaces yours from the top.
Clearly, these top reasons to hire a video production company to produce your videos have far many pros than cons. Even though hiring a production company for your video may come at a higher cost, it is much better because you will get a video with the best quality, which will in turn make a lot of sales. Therefore, do not look at the initial cost of engaging the production company, However one should look at the final success achieved from having a quality video produced.

Tuesday, July 1, 2014

5 Types of HDMI Cables You Can Buy

Are you planning to buy an HDMI Cable? Not a bad idea at all. With HDMI, you can watch movies and TV shows on the larger screen of your LCD or LED TV.
Doesn't make sense? The concept is very simple really. Say you download a movie from the internet. You have two options now. Option 1 is where you watch the movie on your PC. Option 2 is where you connect your PC to your LCD or LED TV and watch the movie on a larger screen. This connection is done using an HDMI cable.
Now, there are different types of HDMI cables available in the market. Some are technologically more enhanced and some are designed for specific PCs and TVs. So, before you buy a cable, it is important that you get to know about the various types. The guide below should make it easy for you to make your purchase decision.
HDMI Cable 1.4a
This cable was released in March 2010 and has two mandatory 3D formats for movie content broadcasting and gaming. This cable requires the frame packing of 3D format at 720p50 and 1080p24 or 720p60 and 1080p24. Additionally, the frame packing side-by-side horizontal should be 1080i50 or 1080i60 and the frame packing top-and-bottom should be 720p50 and 1080p24 or 720p60 and 1080p24.
HDMI Cable 2.0
This cable was released in September 2013 and is sometimes referred to as HDMI UHD. This cable improves the maximum TMDS per channel throughput from 3.4 Gbit/s to 6 Gbit/s. This allows for a maximum total TMDS throughput of 18 Gbit/s.
HDMI Cable 4K
This cable has a resolution of 4,000 pixels. In digital cinematography and digital television, there are many 4K resolutions. The dominant 4K standard in the movie projection industry is Digital Cinema Initiatives or DCI. 4K TVs have yet to make their mark in the mass market.
HDMI Cable 3D
This cable is compatible with 3D TVs. In a 3D TV the depth perception is better because of the use of modern techniques like multi-view display, stereoscopic display, 2D-plus-depth and other forms of 3D display. Some of the modern 3D TVs don't even need glasses for 3D effects.
HDMI Ultra HD
This cable is compatible with Ultra HD TVs. These TVs deliver eight million pixels compared to two million pixels of 1080p Full HD TVs. These TVs offer better clarity and smoothness. However, these TVs are still work in progress and it should be some time before they are released in the market. However, the cable can be used with higher-end TVs available in the market now.
Now when you search online or visit a store to buy your HDMI cable, you should know exactly what you need to buy. It is best to shop online because you get a pricing advantage. Moreover, by shopping online, you can also compare the prices across websites and choose from the best seller. And of course, as you go through the online catalog, you can also read reviews to make up your mind about your purchase.