High Brightness and Contrast
With a new optical system incorporating Sony LCD panels and a 265 W UHP lamp, Sony VPL-PX40 provides an impressive 3500 ANSI lumens. High-quality images can be projected even in high ambient-light conditions, producing an extremely highcontrast ratio.
Digital Signal Processing
The VPL-PX40 achieves high picture quality with Sony original Digital Signal Processing technology. The projector provides digital signal processing by adopting a newly developed driver for the LCD panel that directly accepts digital signals; thus the projector is capable of projecting images with high accuracy.
Smart APA
Dot phase and image size or shift can be automatically adjusted to their optimal settings according to input signals. 3D Gamma Correction The 3D Digital Gamma Correction circuit simultaneously provides superb grayscale reproduction and helps to improve overall picture uniformity.
Dynamic Detail Enhancer (DDE)
This unique Sony technology generates high quality images through the Interlace/Progressive conversion processor. Signals of film-originated sources converted through 2-3 and 2-2 pull down process are detected, resulting in extremely accurate image reproduction.
