Technical Specifications
These sections list the technical specifications of your projector.
General Projector Specifications
Projector Lamp Specifications
Remote Control Specifications
Projector Dimension Specifications
Projector Electrical Specifications
Projector Environmental Specifications
Projector Safety and Approvals Specifications
Supported Video Display Formats
USB Display System Requirements
General Projector Specifications
Type of display
Resolution
Lens
Poly-silicon TFT active matrix
PowerLite 2042:
1024 × 768 pixels (XGA)
PowerLite 2142W:
1280 × 800 pixels (WXGA)
PowerLite 2247U:
1920 × 1200 pixels (WUXGA)
PowerLite 2042/2142W:
F=1.51 to 1.99
PowerLite 2247U:
F=1.50 to 1.90
PowerLite 2042/2142W:
Focal length: 18.2 to 29.2 mm
PowerLite 2247U:
Focal length: 20.3 to 32.5 mm
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