Some Points About The Sound Quality Of DVD

DVD or Digital Versatile Disc is a special kind of disc that has a large storage capacity. This disc is mainly used for watching films and music. The sound quality of the Digital Versatile Disc is generally very good. But it depends on the quality of the discs. The more costly the disc you opt for the better will be the sound quality you get from it.

The resolution of DVD sound is better than that of the CD. Even its sound quality is better than that of the CD. It is almost two times better than CD sound. The sound quality of a DVD is very much dependent on the player. To get a good sound you first need a good player. A good player is necessary because only a good player will provide a good sound box. If the sound box is good then it will definitely give a good sound.


DVD sound is mainly of two types. The first is Dolby Digital. It is one of the newest editions in the arena of digital sound. This specific sound is of very good quality. DVDs containing Dolby digital format offer a very realistic sound. This format provides a feeling to the audience that they are experiencing the incident directly, not through a disc.

This format contains one option called surround sound. This gives the listener a feeling that the sound is coming from every direction. Actually in a surround sound format, the sound comes from six different sides. These six sides are, near right, front right, center, near left, front left and the sound that comes from sub woofers. Subwoofers give the sound of low bass. Dolby digital sound is also very popular for films. Many modern cinema halls use this format.

The next is DTS (Digital Theatre Sound). It is a kind of sound that reproduces a theatre like sound. It is almost like Dolby Digital format. However, the sound quality is a bit better than the previous one. This format is mainly of two types. The first is DTS-S which offers four channels. All four of them are matrix encoded. These four channels are, right, left, center, and surround. This system is very much like the standard 35mm optical Dolby stereo. The next is DTS-6 which has six different channels from where sound comes. These six channels are, right, left, right surround, left surround, and subwoofers. This system is very much like 70mm six track magnetic sound.

DTS format is becoming very popular. This format is also used in cinemas. The popularity of the film Jurassic Park also paved the way to its success. The price of this format is also quite reasonable. That is also one reason why people are opting for this system.

If you want very good sound quality from your DVDs, you must have some ideas about the discs. Always buy good discs. Try to opt for the famous brands. The main advantage of good brands is that as they have to maintain a reputation and have to survive in this tough competition, they will never give you any low quality material. It is true that some times they can be a bit expensive. Nevertheless, if you want to get a good output then what is the harm in paying a little more?

Article By: Victor Epand




Victor Epand is an expert consultant for used DVDs, used movies, and used car stereos. You can find the best marketplace for used DVDs, used movies, and used car stereos at these sites for Sound quality, DVD, Dolby digital, DTH, used movies, and used car stereos.

Points To Consider Before Buying A Car Dvd Player

The runaway success of DVD can be attributed it to its being able to store more data and offering crystal clear clarity with awesome precision. DVDs are taking over CDs in almost all walks of life.

More often than not, people have started developing their inclination towards the DVDs and the overwhelming consumer response to selling of DVD players on online stores and outlets speak volumes of the growing popular preference towards the DVDs. It goes without saying that most of us dream of rocking to the heady beats of our favorite tracks even while we are on the go. It is no wonder then why many vehicle owners, these days, are not hesitating to splurge big bucks on a good DVD player to enrich their driving experience.


If you are a car owner and planning buy such a gadget for your vehicle, make sure you know the tidbits of choosing the right DVD player for you. When you decide to buy a DVD player for your car, apart from the price factor, there are a wide range of other factors that you should be taking into consideration as well. Make sure you know them well before you proceed to invest your savings on any DVD player.

Given below is the lowdown on various aspects of DVD players that every wannabe DVD owner must be aware of.

Components of DVD players:

What most DVD player buyers usually are not aware of is that most often they don`t come with speakers, TV tuners, TV antennas, wires, brackets or other components. If you are purchasing a DVD player online, ensure that it comes with all its components necessary to make it work. Even when you are buying a DVD player for your car from an outlet at nearest shopping mall, don`t forget to ask the salesperson about the important components and whether they will cost your additionally.

USB Devices and Flash Memory Cards:

It is usual for many people to have USB devices and flash memory cards to carry out different day to day activities. If you already have one with you and planning to buy a DVD player for your car, ensure that the DVD player is compatible with the music file format supported by your USB device or flash memory card. Also check whether the DVD player has plug-in function and USB ports.

Multi-Regional DVD players:

A sizable portion of DVD players now a days have become multi-regional which primarily means they can play DVDs of different types. Some DVD players may not support all DVD types. Hence, it is very important ensure that you DVD player supports the major DVD types.

LCD Touch Screen:

While driving a car, nobody will want to search for that tiny knob to change music or replay the particular track. A touch screen will help the user do it smoothly and this is why most car DVD player buyers look out for this function while purchasing DVD players. Usually, it doesn`t cost a lot to buy a DVD player with the touch screen feature; hence it is worth paying attention to this aspect while buying a DVD player for your car.

Buying a DVD player for your car calls for a meticulous analysis of your specific needs and purchasing capacity. As you enter the market of electronic gadgets, you will be spoiled with a wide range of choice.

However, the secret of buying the right DVD player lies in the in-depth of analysis of different aspects as explained above. It is worth spending sometime planning your DVD player before you settle down for one.




This article can also be accessed in portuguese from the Article section of page www.polomercantil.com.br/som-automotivo.php

Roberto Sedycias works as IT consultant for www.PoloMercantil.com.br.

Philips DVD Players: the Leader Show the Path, Others Simply Follow

If you are looking for the cheap DVD players in the traditional as well as in the online market then you will have to perform a detailed market survey. This survey will help you to get the "best deal". This deal refers to the availability of best product which is preloaded with the advanced features and comes with best price. You must consider things such as brand name, product quality, resolution, price, substitute products, contrast ratio, warranty and customer service. All these factors help to ensure that the product will be at par with its value.

Most of the modern day cheap DVD players offer most of these features but you must protect your purchasing decision from cheap and duplicate products. These duplicate products are low on quality and can damage your resources besides delivering a low-quality performance.

If you are looking at some of the most acclaimed names in the world of DVD technology then big names such as Sony, Samsung and Philips DVD players are the perfect options for you. Philips has been an uncrowned leader in the DVD world as almost all of its products were able to win the laurels of the customers.

The Philips DVP4000, Philips DVP 3120 and Philips DVP3026 are some of the highly acclaimed DVD players in the present day market. These advanced and affordable Philips DVD players offer a high degree of portability, reliability, performance, quality and consistency at affordable prices. One thing is for sure, these high quality yet cheap DVD players will never let you down when it comes to performance and quality, even in the long run.

Most of the modern day customers feel that affordability and quality cannot come with a single DVD device, this is not true. The Philips DVD players have shown remarkable strength when the delivery of high-quality performance at affordable prices in the short as well as the long run is concerned. This is the sole reason why Philips has been able to create such a robust goodwill for itself on a consistent basis in the last few decades.




The author is a specialist in retail writing. Her writing skills reflect the outcome of years of exposure to the retail industry. Working with retail giants as a consultant has enriched her knowledge base and her passion for writing got fire. She can be read regularly on RetailsDirect.com. For details please visit: www.retailsdirect.com
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Portable DVD players - The best option for entertainment

The portable DVD players are the best alternative to experience unlimited entertainment. These systems have top sound quality and can be comfortably carried anywhere.


The portable DVD players are steadily gaining momentum in the markets. Movies are the best alternatives for entertainment. As amusement is the inseparable aspect of our lives, we constantly search for better options to enhance our lifestyle. After a tiresome whole day work, we seek to relax by watching our favorite movies. However, it is also necessary that to experience unlimited entertainment our viewing system should also be very efficient and of top quality. We have seen various innovations of technology such as computers, laptops, mobile phones and GPS devices etc. The most popular and innovative electronic system is however the DVD player.

It is always a good option to watch a movie in the living room. But when we are travelling the entertainment options get restricted. Music players do entertain us, but to watch our favourite move while moving would be awesome. As such the portable DVD players have been crafted cleverly to solve this concern. Nowadays the users can carry these portable systems wherever and whenever they want. You can even carry them on buses, cars and railways etc. With a set of branded headphones one can comfortably view his favorite movie to swirl away his mundane moments while traveling. Various luxury cars and buses nowadays come endowed with these portable DVD systems.


The consumer should at least prioritise his or her requirements before purchasing a DVD player. Various top class and renowned companies are producing stylish and extravagant DVD devices to attract the avid movie viewers. The size of the screen may vary from one brand to another. Moreover, the advanced DVD systems can support various disc formats such as CD, CD-R, CD-RW and DVD-R etc. Some of these devices have incorporated screens which offer pleasurable viewing experience to the users.

To purchase such systems it would not be wise to wander around the brick and mortar stores. Various options are available these days. The online stores can be the best option to purchase the portable DVD players. The most important aspect of these stores is that they feature the reviews of the users and offer unbiased views regarding those gadgets. Moreover, latest gadgets are also displayed in these stores. The customers can even get various lucrative offers and gifts by purchasing items from the online stores. Purchasing your favorite model of DVD player from these stores can prove to be a very profitable venture. It is also very important that you get good value of your hard earned money.





About the author
Jayson Pablo, an author who writes on different themes for Rupiz Compare and appeal to visit the site to get information about Flat Panel Televisions and Portable Stereo

High Def DVD Technology Faces External Threats

A lot of attention is paid to the fevered competition between Sony's Blu-ray and Toshiba's HD-DVD High Definition DVD formats, but many analysts and the general public ignore the threats that high def DVD technology in general face from other technologies. Unlike the original DVD format that was introduced almost a decade ago and the video cassette technology that came before it, high def DVD's in general face competition from a number of other technologies that are threatening to make them obsolete before they even get a foothold in the market.

The most obvious source of competition comes in the form of all of the services that are offering movies in HDTV format for download over the Internet. For example, Sony's Bravia HDTV sets can display a variety of HDTV videos that can be downloaded from the Internet. While this service has the disadvantage of only working with Bravia HDTV sets, an increasing amount of HDTV content is expected to be made available and it certainly provides a glimpse of how we can expect to get our HDTV content in the future.

Another service that provides HDTV programming is Vudu. Vudu is basically a set top box that can be used to download movies from the Internet and display them in high definition on an HDTV set. The only catch with Vudu is that the device downloads the movies in standard definition format and then upconverts them to HDTV format before displaying them on the screen. This system has the advantage of conserving bandwidth for easier and faster downloads, but doesn't provide the same level of picture quality as a true HDTV download would. Still, the concept of upconverting standard def video to HDTV is sound and may be able to produce better results with the technological advances of the future.

The Sony Play Station 3 is not only a Blu-ray disc player, but is also expected to be capable of downloading high def movies from the Internet in the near future, making another alternative to High Def DVD's. The Xbox 360 from Microsoft is already capable of downloading HDTV movies from the Internet, but the device is plagued by depressingly long download times- sometimes on the order of eight hours for a standard length movie! Still, these two devices make it obvious that both Sony and Microsoft (which is a backer of HD-DVD) are hedging their bets by embracing the same technology that could make their investments in High Def DVD technology a loss.

One interesting option that has been proposed for getting HDTV content in the future is providing it for consumers on compact, portable hard drives. These hard drives would be enormous in capacity and contain entire archives of movies. Instead of paying for all of these movies all at once, consumers would be able to see what's available to watch on the hard drive and then pay to have the movie that they want to watch unlocked. That way having instant access to a huge number of HDTV titles could be extremely cost effective. Of course, the disadvantage of this is that it would be difficult to add new titles to the hard drive, but maybe that's where Internet downloads could come in- to supplement a larger personal archive, rather than to provide the viewer with everything that she or he may want to watch.

E.Sanderson writes articles for consumers who want to find the latest technonoly news aboutCable Television. She has written for many major publications about Comcast Cable Promotions and how buyers can find the best deals.