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LG 27 inch Premium IPS Monitor EA83 Series

  • 27EA83

Key Features

  • High Color Performance with Adobe RGB 99%
  • Total Calibration Solution
  • 4-Screen Split
  • Dual Link-up
Adobe RGB 99%

Adobe RGB 99%

Unlike general monitors that are deficient in blue and green colors, ColorPrime Monitor has 99% coverage of the Adobe RGB and 100% coverage of the sRGB, the standard color spectrum of perfect color reproduction. ColorPrime Monitor is the best solution for professional photography, graphic design, or anywhere highly accurate color fidelity is needed.

* Disclaimer : Converting color mode between Adobe RGB and sRGB is available on the ‘Color Mode’ menu

10-bit Color Processing

The 10-bit color display is 64 times richer than an 8-bit color display, re-creating colors softly and naturally without color banding.

10-bit Color Processing
Hardware Calibration

Hardware Calibration

Hardware Calibration is the solution that directly adjusts the monitor’s color settings to deliver the most accurate colors, rather than adjusting its graphic board to deliver predictable colors.

* Disclaimer : Hardware Calibration support may differ depending on user’s environment.

Color Calibrated

Color Calibrated

Experts have conducted color calibration tests on the factory floor, and provide assurances to the customer about the accurate color representation.

True Color Pro

True Color Pro is LG’s exclusive software for conducting hardware calibration. True Color Pro makes accurately adjusting your monitor’s color settings simple.

* Disclaimer : True Color Pro runs on Windows XP/7/8, and is not available with HDMI connection between EA83 and PC.

True Color Pro


WQHD (Wide Quad High Definition) technology offers resolutions four times higher than a conventional HD. Even when viewed up close, experience vivid, crisp, nearly tangible images!

* Disclaimer : WQHD (2560*1440) Resolution may not work depending on contents, device, interface or graphic card.

4-Screen Split

4-Screen Split

LG Premium IPS Monitor’s wide screen allows up to 4 windows to be shown in 8 different screen ratios without feeling cluttered. Multitask more efficiently and comfortably with just one click.

* Disclaimer : Screen Split software runs on Windows Vista/7/8 and is not available with DisplayPort connection.

Dual Link-up

For quick business meetings, the Dual Link-up feature allows two portable devices, such as a computer, camera, phone or Blu-ray player to be connected to the monitor and used on a single screen simultaneously.

* Disclaimer : To use Dual Link-up, one device must be connected to the Display Port.

Dual Link-up
Lifelike Color

Lifelike Color

As LG IPS Monitor features consistency and less changes in color temperature, it offers a color impression identical to that of the original image.

Wide Viewing Angle

Wide Viewing Angle

LG IPS Monitor allows you to enjoy lifelike picture quality without any color shift whether you are standing or lying down.

Smooth Color Change

LG IPS Monitor always provides clear images with smooth color changes. It allows you to enjoy any content, such as action movies, web surfing and RPG games for a long time in comfort.

Smooth Color Change
Screen Size 27
Panel Type IPS
Color Gamut Adobe RGB 99%
Color Depth (Number of colors) 8bit+FRC 1.07B colors
Pixel pitch (mm) 0.2331*0.2331
Aspect Ratio 16:9
Resolution 2560*1440
Brightness (cd/m²) 350 cd/m²
Contrast Ratio 1000 (typ)
Contrast Ratio (DFC) 5M:1
Response Time (GTG) 5ms
Viewing Angle (CR≥10) R/L 178 (Typ.), U/D178 (Typ.)
Lamp Q'ty Green LED 4ch + Blue LED 4ch
Surface Treatment Hard coating (3H), Anti-glare
[Jack Location] - Signal Input Rear
DVI-D Yes (Dual-Link)
Display Port Yes (1.2)
[Jack Location] - Audio Input Rear
PC Audio In No
[Jack Location] - Audio Output Rear
Headphone Out Yes
Power Type (Adapter or LIPS) Adaptor
Input 100-240V
Power: Normal On (Typ.) 70W
Power Save/Sleep Mode(Max) 1.2 (USB3.0)
DC Off(Max) 0.5W
H-Frequency (Digital) 30~88.8kHz
V-Frequency (Digital) 56~75Hz (HDMI 56 ~ 61Hz)
Digital (PC) 2560*1440
DP (PC) 2560*1440
HDMI (Video) 2560*1440
Control Key
[Key Location] Front
Key Number (Power Key Included) 5 keys
Key Type Touch
LED Color (On mode) Red
LED Color (Power save mode) Red (Blinking)
Number of Language 16
Country (Language) English, Germanic, French, Spanish, Italian, Swedish, Finnish, Portuguese, Polish, Russian, Greek, Chinese, Japanese, Korean, Ukrainian,Portuguese(brazil), Hindi
Special Feature
USB_Up 1
USB port 3
4:3 in Wide (ARC: Auto Ratio Control): PC Yes
4:3 in Wide (ARC: Auto Ratio Control): Video Yes
f-Engine No
Plug & Play Yes
Other1 True color Pro (S/W)
Other2 Screen Split (S/W)
Front Color Ocean Black, Hairline
Back Cover Color Ocean Black, Pattern
Stand Color AL, Hairline
Base Color Ocean Black
Base Detchable Detachable
Tilt -5º~15º (without Adaptor holder) -3º~15º (with adaptor holder)
Height Adj. (mm) 110mm
Pivot Yes
Set (with Stand) 643(W)*459(H)*226(D)
Set (without Stand) 643(W)*381(H)*38(D)
Wall Mount VESA Compatible (100mmx100mm)
Set (with Stand) 7.3
Set (without Stand) 5.5
TCO 5.1 Yes
TCO 6.0 Yes
UL(cUL) Yes
Windows 7 Yes
Power Cord Yes (include Adapter)
DVI-D Yes (Dual-Link)
Display Port Yes
USB Yes (3.0)


Simply choose a support option from the icons below:

  • Phone

    Call an LG Support Representative on:

    Hong Kong:(852) 3543-7777

    Macau:(853) 0800-498

    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close