The Panasonic PT-DZ780 projector is highlighted by its full brightness achieved with virtually un-noticeable operational noise. This is attained with a redesigned air cooling system that achieves 30-dBDefinition:
1. A deciBel is a logarithmic ratio between two quantities, and is a nonlinear measurement that mimics human perception. 2. A unit expressing sound levels relative to a nominal level just audible by the average human ear, and equal to 1/10th of a Bel. quietness even when operating at full brightness. As the quietest projector*2 in its class, this model expands usability in noise-critical situations. Panasonic’s original Dynamic RGBDefinition:
(Red Green Blue) The color space in computer graphics used to create color images on display screens. Mixing these three hues together in varying proportions creates different colors. The number of potential colors depends on the color depth. See Color Depth. Booster also ensures an excellent balance of brightness and color reproduction. The dual lampDefinition:
A projector feature that incorporates two lamps for failure backup. system contributes to reliable operation, less downtime, and low maintenance cost.
NOTE: *2 As of April 2015, for a 1-chipDefinition:
(slang) Integrated circuit. DLP™ projector with the brightness of 7,000 lumen or higher.