A device that projects computer and TV output onto a white or silver fabric screen that is wall, ceiling or tripod mounted. Data projectors are widely used in classrooms and auditoriums for ...

Conventional projectors receive processed data as a specific video protocol and at a predefined resolution output, both of which are determined by a DVD player or other multimedia component.

DisplayPort is also better for multiple display computer setups, as it supports daisy-chaining monitors to one another from a single DisplayPort port on the output device.