 | Video Tape or VHS: Magnetic
tape that contains a movie or other event. This can be purchased or created at home by a
Video Recorder. This format now includes a new challenge to laser discs and DVD, Digital
Video Tape. This format uses digital information stored on a magnetic tape in a
manner similar to what is used for corporate computer backups and off line storage. The
advantage of this format is digital clarity, greater capacity and reusability of the
media. |
| Laser Disc: A digital,
optically based disc that contains a movie. These are rather large in size and can contain
a very limited amount of information. This format is rapidly being replaced by the DVD. |
| DVD:
Digital Versatile
Disc. The latest in movie viewing for home theater. This format has taken off as the
preferred format for much of the home theater market. These discs are the same size as a
normal CD but it can hold a very large amount of information. As such, the DVD can contain
different versions of the movie, commentary, different sound tracks and other features all
on a single disc. |
| VCD: A hybrid between the DVD and the good old fashion
CD. Limited storage capacity and audio/video quality. The current
favorite with bootleggers and Hong Kong action flicks. |
| D-VHS: Digital Video Tape. A new format that provides a
lot of the advantages of DVD with the easy of recording of VHS
tape. Currently the acceptance with the studios is very
limited. |
| Film: Some home theaters actually have film
projectors. While this is not common among most households very high end set ups can
contain this option. So unless you are Steven Spielberg or James Cameron don't worry about
it. (If you are give me a call) |
