Technical Specifications 139
220 to 240 V 257 W in ECO mode
343 W Normal mode
0.3 W Standby (Communication Off)
12 W Standby (Communication On)
Environmental
Temperature Operating: 41 to 95 °F (5 to 35 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Humidity
(non-condensing) Operating: 20 to 80% RH
Operating altitude 0 to 7500 ft (0 to 2286 m);
over 4921 ft (1500 m), enable High
Altitude mode in the Extended menu
(see page 71)
Safety and Approvals
United States FCC 47CFR Part 15B Class B (DoC)
UL60950-1 Second Edition (cTUVus
Mark)
Canada ICES-003 Class B
CSA C22.2 No. 60950-1-07
Pixelworks DNX ICs are used in this projector.
Compatible Video Formats
This projector supports the high definition video and computer
display formats listed here.
To project images output from a computer, the computer’s video card
must be set at a refresh rate (vertical frequency) that’s compatible with
the projector. Some images are automatically resized using Epson’s
SizeWize technology to display in the projector’s native format. The
frequencies of some computers may not allow images to display
correctly; see your computer’s documentation for details.