A High Definition Multimedia Interface (HDMI) cable is a type of audio or video interface that is used to transfer video data and audio data. The transfer involves a source device, also called the HDMI compliant device, and another device such as a computer, video projector, television, or audio device.

The HDMI cable is jointly founded by several known companies including Sony, Philips, Hitachi, Toshiba, Matsushita Electric Industrial (owner of National, Panasonic, and Quasar), Silicon Image, RCA, and Thomson. This was first developed in the April of the year 2002, and it opened its first Authorized Testing Center or ATC in California in the year 2003.

Things to know about an HDMI cable

The latest version of the HDMI is 1.4b, which has the capability to support various audio channels, transmissions of Ethernet data, support 3D video, and support a 4K resolution. Because of these remarkable capabilities of the said cable, it is also very logically expensive, which may have an average cost of 70 dollars, sometimes even more. There are four types of HDMI cables available, including: High Speed, High Speed with Ethernet, Standard, and Standard with Ethernet.

Identifying a good HDMI cable

HDMI cables have become even more prominent in society as the years pass by. With the emergence of more technologies, people struggle to provide more systems to keep up with these developments. A cable has been considered to be a digital standard mainly because the signals of HDMI do not degrade and are not easily affected by an interference or fading signals. This is one of the best HDMI cable qualities that one can find, and which most people find desirable.

It is true that there are already several kinds of this cable in the market. Consumers, however, have to be careful of false advertisements and marketing techniques that companies develop in order to make people buy their product.

In reality, there isn’t really one best HDMI cable sold out there. This is because any HDMI cable will be able to display a good signal depending on the success of the signal in reaching the receiver. The quality of this type of cable is not determined by its price or whoever packaged it, because its quality depends only on its capacity to receive and convert signals. If you are looking to buy a HDMI cable online Proaudiovisual sell them for a good price.

vga cable

A VGA cable is used to transmit video signals onto a screen. This type of cable is often used to connect monitors to computers. There are also high-definition TVs that use this kind of cable to produce superior quality video. Video graphics array, or VGA in short, was the graphics standard commonly used by IBM during the early years of the PC in the 80s. Nowadays, all PCs use VGA cables, but the cables they use are more advanced depending on the monitor and PC used.

VGA cables are distinguished by the 15 pins on its plug in three rows of five. The plug of this kind of cable has two screws on both ends of the pin, which helps secure it to the connector of a PC or other electronic devices. The screws of this cable use ridged edges, allowing users to tighten and loosen it using their hands instead of using a screwdriver.

There are different types of VGA cables that come in different price points. There are more expensive cables that use gold plating or shielding to prevent damage to the wires or prevent interference.

What are the different uses of a VGA cable?

A VGA cable has several uses that are beneficial to its users. Before, this type of cable is only found in PCs, but now more and more electronic devices use this type of cable to transmit video signals. Game consoles also use VGA cables to produce crisp and detailed video for gamers. Gamers can enjoy high-definition video when they use this type of cable. They will enjoy the resplendent and alluring graphics of the games they play. Fictional environments come to life on screen when using this type of cable.

There is also quite a number of high-definition TVs that use VGA cables. This type of cable is used to produce crisp and detailed video signals to its viewers. Using this type of cable for high-definition TVs provides a significantly better viewing experience compared to cathode ray televisions. But this type of cable will not produce video quality like that of TVs or monitors that use HDMI.

This type of cable is still cheaper compared to HDMI. If you are on a tight budget or just do not want to spend a lot of money on cables, your best choice would be to use VGA over HDMI. You can still get high quality video transmission when you use VGA over HDMI. VGA is a great alternative if you want to cut back on expenses and still want high quality video for your TV or game console.

Where can you find a quality VGA cable?

You can find the VGA cables that you need by searching the Internet. There are thousands of cables sold online that can provide you with the video quality that you are looking for. If you were to purchase VGA over HDMI, choose the cable that is shorter in length; the shorter the length of the cable, the lower the chances of interference or poor video quality.


Sometimes determining which one is better is a matter of perspective. Different people have different needs so it’s possible for more than one candidate to be the “better one” depending on what the scenario is. When it comes to computing needs, there are several areas of concern you should focus on to determine which one is better. Is it Windows 8 or OS X? Consider the following:

  • Ease of use. Both Windows 8 and OS X Mountain Lion have flaws involving user interface. Apple wins out on this one because Windows’ new operating system has far more problems compared to the Mountain Lion. Where the OS X had in place a range of helper utilities, Windows confuses by awkwardly implementing two distinct environments. Separately, these environments (Windows Desktop and Metro) are fine on their own, but together they can be problematic because it feels like you’re constantly switching between two systems.
  • Features. Over the course of its release, OS X has evolved to be more than just an operating system. To a certain extent, it’s become a product suite filled with apps for addressing various needs. Not to mention that these apps are designed to support a wide range of languages and ease of use for people with different disabilities. Windows, on the other hand, offers less but is mainly prized for its Office suite. If it’s a contest on the number of features then, the OS X also has this round.
  • Security. With almost everyone connected to the internet at all times, security is a big concern. Windows 8 and OS X Mountain Lion both take care of this by using anti-malware apps that have been installed by default. Mac computers have a reputation for being safer to use than Windows PCs but this doesn’t mean that they are 100% impervious to attacks. And while Windows is more prone to attacks, it also has a bigger arsenal of tools it can employ to protect its users. Think of it more like the two both acting appropriately to secure your machine.
  • Compatibility. Windows 8 is essentially Windows 7 with Metro so it is compatible with everything (hardware, software, services) you are already using. There might be a couple of snags with older PCs but it’s more of a lack of drivers and resource requirements that are at fault and not the operating system. As for OS X Mountain Lion, you can only use it with Macs. And Macs represent a smaller set of software and hardware available in the market compared to what Windows can tap into.

So which one is better?

Having won out against Windows 8 two out four times plus one draw, it would appear that OS X Mountain Lion is the better option. The OS X also offers better value because, given its ease of use and capabilities, costs for making the upgrade to Mountain Lion is a great deal. And while the OS X does have a cult following, it is still capable of supporting mainstream business needs. That issue with user interface is really just more problematic as it has made more PC users consider what the OS X is capable of. For more of the latest technology news, visit Manoageek Tech Blog.


Storage and networks are often thought of in the same context, but the reality is that they are very different. Storage involves managing data and placing it in the best place so that it is easy to access at any time. Networks don’t have the same long life span and therefore it is best to examine them as separate entities.

Data storage can be very expensive; especially for smaller companies who may not have dedicated severs. This is where cloud storage is useful. More and more companies are keeping their data on cloud servers as opposed to storing it locally. One popular online storage provider is DropBox who charge around $10 per month for up to 100GB of storage. The data can be accessed from anywhere with an internet connection and updates automatically.

One thing that DropBox does not provide is an integrated data network for multiple cloud devices. This type of network faces a lot of security concerns such as user privacy, data security and network hacking so they are yet to include it as part of their services.

If a company wants to run their technology on the cloud, several factors need to be considered. Firstly how will data uploaded to the cloud be accessed? Will everyone have equal access or will certain employees have access to particular areas? Another consideration is how the data will be updated. Many companies upload their data in real time which can be quite difficult to set up when multiple users are updating data at the same time. The last main consideration is data maintenance. A good idea is to hire a VA to do this work as the network will need to me closed while the maintenance is carried. A virtual assistant can do this work outside of regular business hours while employees are not using the network.

Despite the difficulties in setting up a cloud service, the benefits in the long run are well worth the effort. One of the main benefits is the fact that separate data protection is not necessary due to the fact that everything is stored on the cloud. Also, the cloud data system will log all data whether it’s at the server location or on the cloud. Another benefit is the fact that the data can never be lost. Data loss will become a thing of the past as the cloud backs up the data multiple times automatically each day.

Companies are slowly switching their network systems from sever based to cloud based. The benefits are obvious but there are some challenges in updating entire systems from local storage to the cloud. The next couple of years are sure to be boom time for cloud storage companies.

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