Projector Lamp Specifications - Epson PowerLite 2040 User Manual

Noise level
Keystone correction angle
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
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Projector Lamp Specifications

Type
PowerLite 2055/2065/2155W/2165W/2250U/2255U/2265U:
39 dB (Normal Power Consumption mode)
29 dB (ECO Power Consumption mode)
PowerLite 2245U:
37 dB (Normal Power Consumption mode)
29 dB (ECO Power Consumption mode)
PowerLite 2040/2140W:
37 dB (Normal Power Consumption mode)
28 dB (ECO Power Consumption mode)
PowerLite 975W
29 dB (Normal Power Consumption mode)
PowerLite
975W/2055/2065/2155W/2165W/2245U/2250U/2255U/2265U:
Vertical: ± 30º (manual); ± 30º (using Auto Keystone or Screen Fit)
Horizontal: ± 30º (manual); ± 20º (using Auto Keystone or Screen
Fit)
PowerLite 2040/2140W:
Vertical: ± 30º (manual); ± 30º (using Auto Keystone)
Horizontal: ± 30º (manual)
document camera display
Technical Specifications
UHE (Ultra High Efficiency)
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