NEC Display Solutions
500 Park Boulevard, Suite 1100
Itasca, IL 60143
866-NEC-MORE
MultiSync is a registered trademark, and CableComp, ColorComp,
ECO Mode, NaViSet, No Touch Auto Adjust, TileComp, TileMatrix
and X-Light are trademarks of NEC Display Solutions. All other
brand or product names are trademarks or registered trademarks of
their respective holders. Product specifications subject to change.
©2009 NEC Display Solutions of America, Inc.
All rights reserved. 5/09 Ver. 1.
Model
Display
Viewable Size Image
Pixel Pitch
Pixels Per Inch
Brightness (typical)
Contrast Ratio (typical)
Viewing Angle (typical)
Response Time (typical)
Panel Bit Depth
Color Gamut*
Coverage
Size
Synchronization Range
Horizontal
Vertical
Input Signal
Video
Sync
Inputs
Resolutions Supported (Analog/Digital)
Native Resolution
Additional Features
Touch-Capable
Voltage Rating
Power Consumption (typical)
On
Power Savings Mode
Dimensions (WxHxD)
Net (with stand)
Net (without stand)
Net Weight
(with stand)
(without stand)
VESA Hole Configuration
Specifications
Environmental Conditions
Operating Temperature
Operating Humidity
Operating Altitude
Storage Temperature
Storage Humidity
Storage Altitude
Safety Standards
Limited Warranty
Technical Support
MultiSync LCD2490WUXi
2
24"
0.27mm
94 @ native resolution
320 cd/m
2
1000:1
178° Vert., 178° Hor. (89U/89D/89L/89R) @ CR>10
Rapid Response™ (8ms Gray-to-Gray; 16ms Black-to-Black)
12-bit internal LUTs, displays 16.7 million colors out of 68.5 billion
color palette
AdobeRGB** - 75.2% / sRGB - 96.7%
AdobeRGB - 75.6% / sRGB - 102%
31.5 - 93.8/118 KHz (Analog/Digital)
50 - 85 Hz
Analog RGB 0.7 Vp-p/75 Ohms
Separate sync: TTL Level (Positive/Negative)
Composite sync: TTL Level (Positive/Negative)
Composite sync on green: (0.3Vp-p negative 0.7Vp-p positive)
DVI-D, DVI-I & VGA 15-pin D-sub
720 x 400 @ 70-85 Hz
640 x 480 @ 60-85 Hz
800 x 600 @ 56-85 Hz
832 x 624 @ 75 Hz
1024 x 768 @ 60-85 Hz
1024 x 1280 @ 60 Hz
1152 x 864 @ 70-85 Hz
1152 x 870 @ 75 Hz
1280 x 960 @ 60 Hz
1280 x 1024 @ 60-75 Hz
1400 x 1050 @ 60-75 Hz
1920 x 1200 @ 60Hz
ColorComp - uniformity corrrection, X-Light Pro - backlight stabiliza-
tion, AmbiBright - ambient light sensor, ultra-thin frame (bezel), No
Touch Auto Adjust™, VESA Mount, sRGB, tilt, swivel, height-
adjustable stand (150mm), pivot, quick-release stand, vacation switch
(zero-watt mode), 12-bit LUTs, black level adjustment, overdrive, ECO
Mode™, real-time clock, Analog/Digital CableComp™, TileMatrix™,
TileComp™, SpectraView™ software-enabled, touch-capable
Designed for integration
AC 100-120V / AC 220-240V
75W
1W
21.8 x 17 x12 in. / 554.2 x 432.4 x 306mm
21.8 x 14.2 x 4.1in. / 554.2 x 359.8 x 104mm
26 lbs. / 11.8 kg
19.2 lbs. / 8.7 kg
100 x 100mm / 200 x 100mm
5-35° C / 41-95° F
30-80%
3048m / 10,000 ft.
-10-60° C / 14-140° F
10-85%
12,192m / 40,000 ft.
UL/C-UL, UL60601, CE, Gost/PCT, PSB, CCC, TUV GS, FCC Class B/
Canadian DOC, C-tick, MPR II / MPR III, VCCI (class 2), JIS C 61000-3-
2, static electricity guideline, low emission guideline, TUV-Ergonomie,
ISO9241-307, TCO ‘03, TCO ‘6, US Mercury regulations, WEEE, RoHs,
SASO, Energy Star 4.0 Tier 2, GEEA, JEITA VOC Guideline. J-Moss,
Windows XP, DEN-TORI
4 years parts and labor, including backlight
M - F (7am - 7pm CST)
The LCD2490WUXi
2
’s design allows you
to adjust the display to your exact ergo-
nomic preferences. In addition to tilt and
swivel functionality, the height adjusts up
to 150mm, and the display pivots between
landscape to portrait orientations.
* Color gamut size and coverage calculated as 2-D gamut area in CIE 1931 xy colorspace. Size is the total relative display gamut area
and includes any colors outside the reference gamut. Coverage is the relative display gamut area contained inside the reference gamut.
NTSC values provided for comparison purposes - modern broadcast video uses SMPTE-C, ITU-R BT, 709-5/sRGB or EBU primatries.
** AdobeRGB is a standard defined by Adobe Systems Incorporated.
1440 x 900 @ 60-85 Hz
1600 x 1200 @ 60 Hz
1920 x 1200 @ 60Hz
720 x 480p @ 60 Hz
720 x 576p @ 50 Hz
1280 x 720p @ 50/60Hz
1920 x 1080p @ 50/60 Hz
Achieve complete color and brightness uniformity.
By nature, LCD panels contain uniformity
errors, which are visible as slightly brighter
or darker areas on the screen. To combat this
inherent trait, each LCD2490WUXi
2
display is
individually characterized during production
using a fully automated system that measures
multiple points across the screen at different
gray levels. These measurements are used to
build a 3-D correction matrix stored inside the
display. This data is used to compensate for the
uniformity not only as a function of position on
the screen but of gray level as well. In turn, this
technology, called ColorComp, reduces the non-
uniformity to virtually unnoticeable levels and
applies a digital correction to each pixel on the
screen to compensate for differences in color and
luminance.
