Filter
Top Products
Projection methods Front, rear, ceiling-mounted
Optical aspect ratio 16:10
(width-to-height)
Focus adjustment Manual
Zoom adjustment Manual
Zoom ratio 1 to 1.6
(Tele-to-Wide)
Internal sound system 16 W monaural
Noise level 39 dB (Normal Power Consumption mode)
31 dB (ECO Power Consumption mode)
Keystone correction angle Vertical: ± 30° (manual); ± 30° (using Auto Keystone or Screen Fit)
Horizontal: ± 30° (manual); ± 20° (using Auto Keystone or Screen
Fit)
USB Type B port compatibility USB 1.1 and 2.0 compliant for USB display or external mouse
USB Type A port compatibility One USB 1.1 and 2.0 compliant port for USB device input or Epson
document camera display
Parent topic: Technical Specifications
Projector Lamp Specifications
Type UHE (Ultra High Efficiency)
Power consumption PowerLite 1970W/1975W/1985WU:
280 W
PowerLite 1980WU:
260 W
Lamp life Normal Power Consumption mode:
Up to about 3000 hours
ECO Power Consumption mode:
Up to about 4000 hours
170