Epson VS400 User Manual

Setting Options Description
Brightness Varying levels available Lightens or darkens the overall
image
Contrast Varying levels available Adjusts the difference between
light and dark areas of the image
Color Saturation Varying levels available Adjusts the intensity of the image
colors
Tint Varying levels available Adjusts the balance of green to
magenta tones in the image
Sharpness Varying levels available Adjusts the sharpness or
softness of image details
Abs. Color Temp (absolute color 5000 to 10000 ºK (Kelvin) Sets the color tone based on
temperature) color temperature
Color Adjustment Slider bars for each color Adjusts the intensity of red,
green, and blue hues in the
image; for Customized Color
Mode, also adjusts cyan,
magenta, and yellow hues and
saturation
Auto Iris On Adjusts the projected luminance
based on the image brightness
Off
when certain Color Modes are
selected
Note: The Brightness setting does not affect lamp brightness. To change the lamp brightness mode,
use the Power Consumption setting.
Parent topic: Adjusting the Menu Settings
Related references
Available Color Modes
Input Signal Settings - Signal Menu
Normally the projector detects and optimizes the input signal settings automatically. If you need to
customize the settings, you can use the Signal menu.
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Epson VS400 Specifications

General

Number of colors	16.78 million colors
Projection distance	0.76 - 7.62 m
Projection technology	LCD
Contrast ratio (typical)	2000:1
Screen size compatibility	30 - 300 \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	±30 °
Mounting	front / rear
Aspect ratio	16:10
RS-232 ports	1
Dimensions (WxDxH)	358 x 257 x 95 mm
Horizontal resolution	560 lines
Lamp type	UHE
Lamp power	230 W
Light source type	Lamp
Service life of light source	2500 h
Service life of light source (economic mode)	3500 h
DVI port	No
Audio (L/R) in	-
Serial interface type	RS-232
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	0
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	1024 x 768 (XGA), 1152 x 864 (XGA+), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
Placement	Ceiling
Product color	White
Cable lock slot type	Kensington
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.2 W
Power consumption (typical)	317 W
Noise level	37 dB
Noise level (economic mode)	29 dB
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Weight	3550 g