Epson BrightLink 1480Fi User Manual page 358

Brightness
Contrast ratio
Image size
(in native aspect ratio)
Projection distance
(in native aspect ratio)
Projection methods
Optical aspect ratio
(width-to-height)
Focus adjustment
Zoom adjustment
Zoom ratio
(Tele-to-Wide)
Internal sound system
Noise level
Keystone correction angle
Normal Light Source mode:
White light output 5000 lumens (ISO 21118 standard)
Color light output 5000 lumens
Quiet or Extended Light Source mode:
White light output 3500 lumens (ISO 21118 standard)
Custom mode:
White light output 3500 to 5000 lumens (ISO 21118 standard)
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.
Over 2,500,000:1 with Dynamic Color Mode, Normal Light Source
Mode, and Wide Zoom on
65 inches (1.65 m) to 100 inches (2.54 m)
15.4 inches (0.39 m) to 24.1 inches (0.61 m)
Front, rear, wall-mounted, table-mounted, ceiling-mounted
16:9
Manual
Digital
1.0 to 1.35
8 W × 8W stereo
36 dB (Normal or Extended Light Source Mode)
27 dB (Quiet Light Source Mode)
± 3°
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