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NEC MultiSync EA223WM User Manual

NEC MultiSync EA223WM
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English-22
TCO Displays 5
Congratulations!
This display is designed for both you and the planet!
The display you have just purchased carries the TCO
CertiÞ ed label. This ensures that your display is designed,
manufactured and tested according to some of the strictest
quality and environmental requirements in the world.
This makes for a high performance product, designed with
the user in focus that also minimizes the impact on the
climate and our natural environment.
TCO CertiÞ ed is a third party veriÞ ed program, where every product model is tested by an
accredited impartial test laboratory. TCO CertiÞ ed represents one of the toughest certiÞ cations
for displays worldwide.
Some of the Usability features of the TCO Certifi ed for displays:
Good visual ergonomics and image quality is tested to ensure top performance and reduce
sight and strain problems. Important parameters are luminance, contrast, resolution, black level,
gamma curve, color and luminance uniformity, color rendition and image stability.
Product have been tested according to rigorous safety standards at an impartial laboratory.
Electric and magnetic Þ elds emissions as low as normal household background levels.
Low acoustic noise emissions.
Some of the Environmental features of the TCO Certifi ed for displays:
The brand owner demonstrates corporate social responsibility and has a certiÞ ed
environmental management system (EMAS or ISO 14001).
Very low energy consumption both in on- and standby mode minimize climate impact.
Restrictions on chlorinated and brominated ß ame retardants, plasticizers, plastics and
heavy metals such as cadmium, mercury and lead (RoHS compliance).
Both product and product packaging is prepared for recycling.
The brand owner offers take-back options.
The requirements can be downloaded from our web site. The requirements included in this
label have been developed by TCO Development in co-operation with scientists, experts,
users as well as manufacturers all over the world. Since the end of the 1980s TCO has been
involved in inß uencing the development of IT equipment in a more user-friendly direction.
Our labeling system started with displays in 1992 and is now requested by users and IT-
manufacturers all over the world. About 50% of all displays worldwide are TCO certiÞ ed.
For more information, please visit
www.tcodevelopment.com

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NEC MultiSync EA223WM Specifications

General IconGeneral
3DNo
HD typeWSXGA+
Panel typeTN
Pixel pitch0.282 x 0.282 mm
Aspect ratio16:10
Screen shapeFlat
Backlight typeW-LED
Display diagonal22 \
Display resolution1680 x 1050 pixels
Display technologyLED
Maximum refresh rate60 Hz
Contrast ratio (dynamic)25000:1
Contrast ratio (typical)1000:1
Display number of colors16.78 million colors
Digital vertical frequency56 - 75 Hz
Digital horizontal frequency31.5 - 82.3 kHz
Display brightness (typical)250 cd/m²
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 960, 1366 x 768, 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+)
On/off switchYes
Power consumption (economy mode)12 W
USB hub version2.0
DVI-I ports quantity-
USB Type-A downstream ports quantity4
CertificationCE; Energy Star 5.0; FCC Class B; GEEA/Energy Label; ISO 9241-307 (pixel failure class I); MPR III; PCT/Gost; RoHS; TCO 6.0; TÜV Ergonomics; TÜV GS; UL/C-UL, CSA
Product colorWhite
RMS rated power2 W
Number of speakers2
Pivot angle0 - 90 °
LED indicatorsPower
Tilt angle range-5 - 30 °
Height adjustment130 mm
Cable lock slot typeKensington
Panel mounting interface100 x 100 mm
Power consumption (max)25 W
Annual energy consumption18 kWh
Power consumption (standby)- W
Power consumption (PowerSave)0.5 W
Operating temperature (T-T)5 - 35 °C
Operating relative humidity (H-H)20 - 80 %
Cables includedAC, DisplayPort, USB
Sustainability certificatesEPEAT Gold, ENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)218 mm
Height (with stand)384 mm
Weight (with stand)5600 g
Depth (without stand)- mm
Width (without stand)503.5 mm
Weight (without stand)- g

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