Posts Tagged ‘dvd’

The Progress Technology of Blu Ray Disc

January 2nd, 2010 by admin | No Comments | Filed in Uncategorized

Professionals working with a lot of data on a daily basis might find it hard to transport massive amounts of data around and might loose a lot of valuable data in the process. Movie lovers might find that the quality of a standard DVD is not good enough. A lot of problems and inefficiencies occur even in today’s digital world.

A new device was introduced to the market recently, giving much needed respite to these issues. This new device is called the blu ray disc. It’s just like a normal DVD, or is it? One thing is for sure, it has more capabilities. The name “blu ray disc” was given to it because of the special data reader it has. The standard DVD is being read by a red laser, while the new blu ray disc has to be read by the state of the art blue laser.

Then what’s so special about a disc that needs a blue laser? You may ask. Well there are many advanced qualities in the blu ray disc. One of them is the enormous storage capacity. The standard DVD we all know has a storage capacity of around 5GB to 10GB, whereas the all new blu ray disc carries around 25GB to 50GB. The single layer disc comes with the 25GB capacity and the dual layer disc with a 50GB storage space.

With the latest technology changes, a DVD which was used for watching movies, etc in most households was later seen as something old and useless. When a person could watch movies, play games and listen to music on a blu ray disc which had more disc space and came with better quality, why would anyone want to bother buying a DVD with lesser storage space?

But all you movie lovers will have better news. The increased high definition effects for both audio and video in the blu ray disc will provide the viewer or listener with an experience of something out of this world. Home theatre has never been better than this. Movie theatres might have to be a bit careful. Since the blu ray disc is seen in many game devices such as the Playstation-3, Xbox and Nintendo, individuals who have a passion for playing games can benefit a lot out of this whole new experience.

Consumer producers of blu ray discs would also find a lot of advanced features that will suit the business needs like advanced security and anti piracy features. Regional codes will also mean that market segmentation and specialization would be much easier than before. The blu ray technology has spread around the globe with positive feedback and a direct hit to the standard DVD market. Consumers who were previously happy with the use of DVD’s to watch movies are now opting for blu ray discs. After all why shouldn’t they? A blu ray disc can give you much more features than a DVD.

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Tags: disc, blu_ray, gadget, dvd, technology

Tags: blu_ray, disc, dvd, gadget, technology

Usefulness and Drawbacks of an External DVD Burner – A Brief Guideline

October 17th, 2009 by admin | No Comments | Filed in Uncategorized

A standard external DVD burner is one that can without difficulty burn data with the aid of laser technology. As it is implied by the term external DVD burner, such kind of DVD burner is one that you can attach externally to your laptop or PC while utilizing connectors, either USB or FireWire.

The most general use of such kind of external DVD burner is to aid you to record videos and to also read as well as write information onto discs, for instance CDs and DVDs. Whatever the case may be, it can store info onto the DVDs and CDs as well.

External DVD Burner to Back-Up Info

You can also utilize your external DVD burner to back up powerful data. It is also useful in aiding you to make audio as well as data CDs. In the newest laptops the external DVD burner is a standard optical drive. It is eminent to recognize that it is better to use an external DVD burner rather than one that is internal.

The initial and noticeable benefit of choosing an external DVD burner is that of portability. This is most excellent seen when you wish to utilize a DVD burner on two or more computers. You don’t need to open the PC’s cabinet to install the DVD burner. All that is needed to use an external DVD burner is to plug the drive with the aid of a connector and then install the needed software, which is simply to download, for free. Another usefulness to use an external DVD burner is that even when your computer does not have an empty drive bay, you can utilize this kind of device through a connector.

Although these advantagess will make you desire to utilize an external DVD burner, you also need to be conscious of its downsides. One of the downsides is that the external DVD burner reads and writes much slower than an internal DVD burner. Then the external device is also pricier if compared to the internal DVD burner.

Before opting your external DVD burner it is dominant for you to check whether your PC really supports high speed USB 2.0. If it is not, you would be better off employing an internal DVD burner as the speeds achieved for reading and writing would be prohibitively slow. Another selection that is praiseworthy to explore is a DVD writer even though before you opt for this kind of device, you should ensure that you are totally familiar with all of the features that it comes with.

At the present, there are single as well as double layer burners that you can select from. You can also change your internal DVD burner to an external one. After you have estimated the pros and cons of an external DVD burner; you can then look at a variety of manufacturers and models and then select one that is perfect to your needs.

Does that answer your question? For further explanation about external DVD burner you can find the complete guide here!

Tags: computer, dvd, external_dvd_burner, technology, vcd

Tags: computer, dvd, external_dvd_burner, technology, vcd