Epson Home Cinema 4010 Pixel-Shifted UHD 3LCD Home Theater Projector - Manual (Page 148)

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Projection distance
(in native aspect ratio)
58.3 inches (1.48 m) to 747.6 inches (18.99 m)
Projection methods Front, rear, ceiling-mounted
Optical aspect ratio
(width-to-height)
16:9
Focus adjustment Powered
Zoom adjustment Optical, powered
Zoom ratio
(Tele-to-Wide)
1 to 2.1
Noise level 31 dB (High Power Consumption mode)
20 dB (ECO Power Consumption mode)
Keystone correction angle ± 30º vertical
USB Type B port compatibility USB 1.1 and 2.0 compliant for service and firmware update
USB Type A port compatibility Two USB 1.1 and 2.0 compliant ports; one for an Optical HDMI cable
with 300mA power supply and the other for firmware update and Wi-
Fi module with 500mA power supply
Parent topic: Technical Specifications
Projector Lamp Specifications
Type UHE (Ultra High Efficiency)
Power consumption 250 W
Lamp life High Power Consumption mode:
Up to about 3500 hours
Medium Power Consumption mode:
Up to about 4000 hours
ECO Power Consumption mode:
Up to about 5000 hours