Projectors Definitions - Q

0-9 (3) | A (16) | B (10) | C (19) | D (17) | E (4) | F (10) | G (3) | H (6) | I (4) | K (3) | L (9) | M (6) | N (3) | O (4) | P (20) | Q (3) | R (9) | S (19) | T (2) | U (2) | V (4) | W (4) | X (2) | Z (1)

QAM (Quadrature amplitude modulation)

A digital modulation format which is used for the transmission downward in cable TV systems - commonly used for cable HDTV. A QAM tuner will allow

QXGA

QXGA is used to define a specific resolution. The resolution is defined by the number of points an individual who uses the screen to display an image

The quality of construction

From the moment that one opens the box and unpack the material of the screen you are buying, it is obvious that there are significant differences