NEC Visual Systems EA234WMi-BK
23” Widescreen LED Backlit Desktop Monitor with IPS LCD Panel


The NEC 23" MultiSync EA234WMi-BK is an LED-backlit desktop monitor ideal for corporate environments.
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Our Price: $269.00
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NEC Visual Systems EA234WMi-BK
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The NEC 23" MultiSync EA234WMi-BK is an LED-backlit desktop monitor ideal for corporate environments. Designed to enhance work performance, this widescreen model features IPS panel technology (providing exceptional image and color quality, with wide viewing angles, and sharp contrast ratio), along with 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 (by adjusting one master monitor) 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.


  • Setup sheet
  • User manual
  • Power cord
  • 15-pin D-sub cable
  • DVI cable
  • USB cable
  • Audio cable

NEC EA234WMi-BK Features:

  • 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, and 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

NEC EA234WMi-BK Specifications:


  • 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

Input Signal

  • Video:  Analog RGB 0.7 Vp-p/75 Ohms
  • Sync:  Separate Sync: TTL Level (Positive/Negative)
  • Composite Sync:  TTL Level (Positive/Negative)
  • Composite Sync on Green:  (0.3Vp-p negative 0.7Vp-p positive) 

Input Connectors

  • DisplayPort
  • DVI-D
  • HDMI
  • VGA 15-pin D-sub

Power Consumption (typical)

  • On:  27 W
  • Power Savings Mode:  0.41W

Physical Specifications

  • Dimensions (WxHxD):
    • With stand:  21.4" x 15.0-20.1" x 8.6" (543.8mm x 380.4-510.4mm x 218mm)
    • Without stand:  21.4" x 12.7" x 2.4" (543.8mm x 321.6mm x 60.5mm)
  • Weight:
    • With stand:  14.1 lbs. (6.4 kg)
    • 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:  6,562 ft. (2000m)
  • Storage Temperature:  14-140°F (-10-60°C)
  • Storage Humidity:  10-85%
  • Storage Altitude:  40,000 ft. (12,192m)

Environmental Compliance

  • ENERGY STAR:  6.0
  • TCO:  Edge 1.2
  • EPEAT:  Gold
  • RoHS:  Yes

Limited Warranty (parts & labor, including backlight)

  • 3 years

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

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