Epson PowerLite 2250U 5000-Lumen WUXGA 3LCD Projector - Manual (Page 221)

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PowerLite 2040/2140W :
Normal Power Consumption mode:
White light output 4200 lumens (ISO 21118 standard)
Color light output 4200 lumens
ECO Power Consumption mode:
White light output 2700 lumens (ISO 21118 standard)
PowerLite 975W :
White light output 3600 lumens (ISO 21118 standard)
Color light output 3600 lumens
Note: Color brightness (color light output) and white brightness
(white light output) will vary depending on usage conditions. Color
light output measured in accordance with IDMS 15.4; white light
output measured in accordance with ISO 21118.
Contrast ratio 15000:1 with Auto Iris on, Dynamic color mode, Normal Power
Consumption mode, and Wide Zoom mode
Image size
(in native aspect ratio)
PowerLite 2250U/2255U/2265U :
50 inches (1.27 m) to 300 inches (7.62 m)
PowerLite 2245U :
45 inches (1.14 m) to 260 inches (6.6 m)
PowerLite 2040/2055/2065/2165W :
30 inches (0.76 m) to 300 inches (7.62 m)
PowerLite 975W/2140W/2155W :
29 inches (0.74 m) to 280 inches (7.11 m)