DVD players are an essential piece of equipment in the typical home entertainment or home theater system setup. So it makes sense that you should know what is available and what to expect when you go shopping for one. They have essentially taken over the position formerly held by VHS tape players/recorders as the digital quality of the images is just so much better than anything that VHS is capable of producing. That's why you see most video rental stores displaying their movies mainly in DVD format these days.

Just one DVD disc can usually hold enough information to display the movie itself, and also provide surround sound at the same time. On top of that you will often find additional commentary and extra scenes to add to the enjoyment of that movie too. Very soon high definition DVD players will be hitting the market too which will take video to the next level, making the images even sharper, more crisp, and pleasing to the eye.

However, you can still get some great video with the current crop of DVD players, especially those that have progressive scan. This is a method of displaying all the lines on the TV screen all together at the same time, rather than interlacing them as older conventional analog sets have done for years. You may not actually see much difference on an analog set right now, but if you have a HDTV or EDTV the video will be higher quality since they are capable of using this technology.

If price is your most important consideration, and you have a conventional TV set that you plan to keep for a while you will be able to find some real bargains right now as single disc dvd players without progressive scan can be had for very little money. Just keep in mind that if you decide to upgrade your TV to view HDTV, you will most likely need to buy a new DVD player that can take full advantage of it's capability at that point.

If you like to just load up movies and view them without having to change discs all the time consider buying a muti-disc player. They are definitely more expensive, but seem to work well for some folks. They also can be used to play hours of CD music without having to change discs too, and that is a big attraction for a lot of people.

Keep in mind that portable dvd players are also widely available now and lots of people are making good use of them. The convenience factor is off the charts as you can literally watch movies wherever you go. Many travelers enjoy taking them with them to pass time in airports and while actually traveling. Just be aware of the average battery life of the unit you buy and have enough extra batteries to take you to your destination.

Hopefully knowing what options are available to you in dvd players these days will help you find the one that is just right for your needs.