Yes
A DVD player cannot play a BluRay disc. A BluRay player can play both BluRay discs and DVDs.
Yes. Some Blu-Ray players can even play photo CDs and some can even display data on SD cardsAll players can, but not the very early ones (the first ones were manufactured in 2006)All Blu-Ray players can play DVDs and CDs
The introduction of high definition discs saw two formats launched. Bluray is one and HD DVD was the other. The format war was won by the Bluray system and HD DVD was withdrawn in 2009. Both Bluray and HD DVD are high definition players but note that "HD DVD" is the name of the format and is confusingly close to the generic description of high definition disc players. Bluray and HD DVD are not compatible so a disc of one type will not play on the other format. There are a handful of dual format disc players but they were expensive and few were sold. If you have HD DVD discs then you need to hand on to an HD DVD player if you want to watch them. All high definition discs on sale now are Bluray and of course will need a Bluray player to play them.
No. All current 3D disc content is HD and so use Bluray discs. You have to have a 3D Bluray player.
DVD audio is a digital format for delivering high quality sound to DVD's but not all DVD's players will play it. You have to check the box to see if it has it.
If it works on a DVD player, it works on a xbox 360
No, many just play a DVD.
A blue ray player will play both blue ray disks and regular dvds
Yes all bluray drives will play cds.
Blu-Ray players will play ALL DVDs whether they're burned or not
BluRay discs carry high definition television and therefore store data in a high density format. A standard definition DVD player will not recognise a BluRay disc and will simply report an error if one is loaded. On the other hand, a BluRay player will not only play BluRay discs but will also handle standard DVDs. Most will also recognise and play CD format discs. Most Bluray players will also down convert the HD signal from a BluRay disc so that it can be viewed on a standard definition television. In this case, of course, the image quality will be the same as any other standard definition signal. To benefit from the high definition signal, an HD television is also required.
To watch a Bluray disc in high definition, an HDMI cable is needed. However, almost all Bluray players have an analog, standard definition output that can be connected to televisions that do not have HDMI inputs.