Epson BrightLink 455Wi User Manual

90 Using the Projector Menus
■ Mic Input Level
Adjusts the microphone volume.
■ Remote Receiver
Deactivates the projector’s front and/or rear sensors that detect
signals from the remote control. Use this setting to prevent use of
the remote control or to stop interference from bright fluorescent
lights. Restart the projector for this setting to take effect.
■ User Button
Lets you create a shortcut to one of the following menu items:
Power Consumption, Info, Progressive, Closed Caption,
Test Pattern
, Resolution, Mic Input Level, or Pattern
Display
. When you press the User button on the remote control,
the assigned menu item is displayed.
■ Pattern
Lets you select one of the following:
Pattern Display to display one of the available patterns.
Pattern Type to select from the following 4 patterns, or select a
user-defined pattern:
User Pattern to capture a customized pattern. See page 77 for
more information.
Test Pattern to display a pattern that you can use for adjusting
the projector without connecting it (for a 16:10 image). You can
use the pattern to adjust the zoom, focus, and other settings. To
cancel the test pattern, press the
Esc button on the remote
control.
Pattern 2Pattern 1
Pattern 3
Pattern 4

Epson BrightLink 455Wi Specifications

Projection

white light output	2500 lumens
color light output	2500 lumens
native resolution	1280 x 800 (WXGA)
throw ratio range (16:10)	0.37 – 0.50
throw ratio range (4:3)	0.44 – 0.59
throw ratio range (16:9)	0.37 – 0.50

Lamp Specifications

lamp type	E-TORL 230 W UHE
lamp life (ECO mode)	up to 3500 hours
lamp life (normal mode)	up to 2500 hours

Power

power supply voltage	100 – 240 V ±10%, 50/60 Hz
power consumption	363 W
network on standby power	10 W
network off standby power	0.3 W

Operating Environment

operating temperature	41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)
fan noise (normal mode)	35 dB
fan noise (ECO mode)	28 dB

Weight and Dimensions

dimensions	14.5" x 19.0" x 6.1" (W x D x H)
weight with slide plate	14.1 lb
weight without slide plate	12.9 lb