Model: ea234wmi-bk-r
The 23” NEC MultiSync EA234WMi is an LED-backlit desktop monitor ideal for corporate environments. Designed to enhance work performance, this widescreen model features IPS panel technology with wide viewing angles and ergonomic adjustability. The LED backlighting of the EA234WMi allows for a slimmer profile, lighter weight and increased power savings compared to previous generation models. ControlSync™ technology allows users to control up to six EA234WMi displays in a multi-monitor configuration. Smart sensing technology automatically detects your work conditions to determine the proper display brightness with ambient light and human sensors, while a comprehensive input panel, including HDMI, DisplayPort, DVI-D, VGA and 4-port USB hub, connects users to the latest peripherals and future-proofs the investment.
  • IPS active matrix LCD provides superior screen performance, including wide viewing angles and lifelike flesh tones
  • LED backlight technology provides for industry-leading low power consumption and less hazardous materials
  • 25,000:1 dynamic contrast ratio delivers amazingly detailed images and text
  • 4-way ergonomic design (height-adjust, pivot, tilt & swivel) enhances your viewing comfort
  • Integrated USB 2.0 hub easily connects you to your peripherals
  • DisplayPort input provides expanded connectivity with advanced technology
  • Ambient light sensor allows for automatic brightness adjustment
  • NaViSet Administrator 2: Free software solution that greatly eases administration and management of larger display device installations


Panel Technology IPS Viewable Image Size 23"
Aspect Ratio 16:9 Native Resolution 1920 x 1080
Pixel Pitch 0.27mm Pixels Per Inch 96@ native resolution
Backlight Type W-LED Brightness (typical) 250cd/m2
Contrast Ratio (typical) 1000:1 Viewing Angle (typical) 178° Vert., 178° Hor. (89U/89D/89L/89R) @ CR>10
Response Time (typical) 6ms Displayable Colors More than 16.7 million

Synchronization Range

Horizontal (Analog/Digital) 31.5-83 kHz Vertical 56-75 Hz

Signal Compatibility/Connectivity

DisplayPort, DVI-D, HDMI, VGA 15-pin D-sub Input Terminals
DisplayPort, DVI-D, HDMI, VGA 15-pin D-sub

Power Consumption (typical)

On 27 W Power Savings Mode 0.41W

Physical Specifications

Dimensions (WxHxD)
Net (with stand):
21.4 x 15.0-20.1 x 8.6 in. / 543.8 x 380.4-510.4 x 218mm
Net (without stand):
21.4 x 12.7 x 2.4 in. / 543.8 x 321.6 x 60.5mm
Net Weight (with stand):
14.1 lbs. / 6.4 kg
Net Weight (without stand):
8.8 lbs. / 4.0 kg

VESA Hole Configuration Specifications

100 x 100mm  

Environmental Conditions

Operating Temperature 41-95°F / 5-35°C Operating Humidity 20-80%
Operating Altitude 6562 ft. / 2000m Storage Temperature 14-140°F / -10-60°C
Storage Humidity 10-85% Storage Altitude 40,000 ft. / 12,192m

Environmental Compliance

RoHS Yes TCO Edge 1.2

Limited Warranty (parts & labor)

1 year  

Additional Features

  • ECO Mode
  • Carbon footprint meter
  • Cost meter
  • Thin frame
  • Tilt
  • Swivel
  • Pivot
  • Height-adjustable stand
  • Carrying handle
  • Integrated speakers
  • Rapid Response
  • Ambix
  • XtraView
  • OSD user controls
  • NaViKey
  • NaViSet software
  • USB 2.0 hub
  • Cable management
  • VESA mount
  • HDMI
  • HDCP
  • DDC/CI
  • No Touch Auto Adjust
  • Plug and Play (VESA DDC2B)
  • VESA DPMS power management
  • Dynamic Video Mode
  • Auto brightness (ambient light sensor)
  • AccuColor color control
  • Digital smoothing
  • Digital controls
  • ISO 9241-307 Class I


Included Refurbished product ships with Remote Control (If applicable), Power Cord and Display cable.  

Contrast Ratio


Allows users to control up to six units in a multi-monitor configuration. Upon establishing one unit as the master, users will be able to control many performance attributes of the multi-monitor setup in unison through the single monitor.

Warranty Length: 1 year

  • (1) power cable
  • (1) video cable
  • remote if applicable
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