Epson EpiqVision Ultra LS800 4000-Lumen Pixel-Shift 4K UHD Ultra-Short Throw Laser 3LCD Smart Home Theater Projector (Black) - Manual (Page 130)

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Noise level 32 dB (Normal power consumption)
27 dB (Medium power consumption)
19 dB (ECO power consumption)
USB Type mini-B port
compatibility One port for service
USB Type A port compatibility Two USB 2.0 compliant ports for connecting a flash drive, webcam,
microphone, or external HDD
One port for providing power to a streaming media device (5 V, 2 A)
Parent topic: Technical Specifications
Projector Light Source Specifications
Type Laser diode
Light source output power Up to 88 W
Wavelength 449 to 461 nm
Light source life
(approximate)
Normal power consumption mode:
Up to about 20000 hours
Medium power consumption mode:
Up to about 20000 hours
ECO power consumption mode:
Up to about 20000 hours
Note: Turn off this product when not in use to prolong the life of the projector. Laser life will vary
depending upon mode selected, environmental conditions, and usage. Brightness decreases over time.
Parent topic: Technical Specifications
Remote Control Specifications
Reception range 19.7 feet (6 m)
Batteries Two alkaline or manganese AAA