DVD Player

DVD Player

DVD stands for Digital Versatile Disc. It is commonly known as Digital Video Disc. It is a digital optical disc storage format used to store high capacity data like high quality videos and movies. It is also used to store operating system.

CD stands for Compact Disc. It is a type of optical disc used for storing bits of data. DVD stands for Digitally Versatile Disc and it is an optical storage media used specifically for storing digital or video data. If you are contemplating on buying DVD player, have a look at the various categories available in the market, such as ENTRY LEVEL, MULTI DISC CHANGERS, PROGRESSIVE SCAN, DVD AUDIO/VIDEO, MID LEVEL, and HIGH END AND PORTABLE DVD PLAYERS. DVD (digital video disc) is a technology based on optical data storage similar to compact disc (CD). ... Analog information is converted into digital information, which is then encoded onto the disc from the inside edge out. Digital data are encoded by means of pits on the recording layer of the disc. A DVD player is composed of sophisticated electronics, including a disk drive mechanism, a printed circuit board, and an optical system assembly. It consists of a spindle that holds the disk and a motor that spins it.