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43" Class 4K UHD IPS LED Monitor (42.5" Diagonal)

  • 43UD79-B

Key Features

  • 4K UHD (3840 x 2160) IPS
  • HDCP 2.2 Compatible
  • USB Type C™
  • 4x HDMI Inputs
  • On Screen Control
  • Factory Calibrated

LG 4K UHD Monitor

With nearly as much screen area as four 21.5” monitors, the Ultra HD 4K 43UD79-B can multitask—and entertain—in exciting new ways.

43” Class 4K UHD IPS Display

Outstanding Ultra HD performance is assured by the specially designed 4K display panel with in-plane switching (IPS), delivering accurate colours that remain consistent at wide viewing angles, with four times the resolution of Full HD.

HDCP 2.2 Compatible

Connect with confidence: This LG 4K monitor is compatible with the latest HDCP 2.2 copy protection, so it will display video from 4K streaming services, game consoles and Ultra HD Blu-ray disc players.

USB Type-C

Offering a new generation of convenience, USB Type-C™ ports allow 4K video display, data transfer and laptop/mobile device charging, all at the same time over a single cable.

4x HDMI Inputs

Now, the monitor is a multimedia centerpiece. Easily and conveniently connect your other digital devices and peripherals with the convenience of 4 HDMI inputs.

Adjust Display Settings With Remote

Picture mode presets, including Picture in Picture, can be easily adjusted with the included remote control.

Software download required to enable OnScreen Control. For download details, visit:

Screen Split

Customize your monitor layout for multitasking with the latest version of LG Screen Split. Resize and display multiple windows at once, with 14 options including four different picture-in-picture (PIP) choices.

10 Watt Speakers with Rich Bass

Enjoy what's on the screen with sound produced by the monitor's two 10 watt speakers with Rich Bass. LG’s Rich Bass function can cover sound under 85Hz showcasing a wider and richer sound with impressive bass depth.

Screen Size 42.51"
Panel Type IPS
Colour Gamut (CIE1931) NTSC 72%
Colour Depth(Number of Colours) 1.06Billion Colour
Pixel Pitch(mm) 0.2451 x 0.2451
Response Time 5ms GTG
Refresh Rate 60Hz
Aspect Ratio 16:9
Resolution 3840x2160
Brightness 350cd/m2
Contrast Ratio Mega
Viewing Angle 178 / 178
Surface Treatment Anti-Glare
HDMI Yes x4 (ver 1.4 x2, ver 2.0 x2)
Display Port Yes x1 (ver 1.2)
Type Rich Bass
Audio Output 10W x 2
Type Built-in Power
Input 100-240Vac, 50/60Hz
Normal On (EPA) TBD
Normal On (factory out condition Typ.) TBD
Power Save/Sleep Mode (Max.) 1.2W
DC Off (Max.) 0.3W
HDCP HDMI2.0 Yes (2.2), DP Yes (2.2)
Remote Control Yes
PIP (Picture in Picture) Yes (2PIP)
PBP (Picture by Picture) Yes (4PBP)
Reader Mode Yes
SIX Axis Control Yes
Factory Calibration Yes
On Screen Control Yes
SUPER+Resolution Yes
Black Stabilizer Yes
DAS Mode Yes
Dual Controller Yes
Without Stand (WxHxD) 38.1" x 10.8" x 25.5"
With Stand (WxHxD) 32.6" x 18.1" x 8.7"
Shipping Dimensions (WxHxD) 41.9" x 11.2" x 25.9"
With Stand Weight 35.0 lbs
Without Stand Weight 22.1 lbs
Shipping Weight 44.1 lbs
Detachable Base Yes
Tilt (Angle) Yes (-5~10)
Remote Control Yes (2x AAA batteries included)
Wall mount size (mm) 200 x 200
Power Cord Yes
USB Type A to C Yes
Display Port Yes
S/W Install CD Yes (OnScreen Control, Dual Controller)
Easy Setup Guide Yes
Calibration Report (Paper) Yes
Cable Holder Yes
UL(cUL) Yes
EPEAT Gold Yes
CB Yes
KC Yes
ErP Yes
Windows 10 Yes
Limited Warranty 1 Year Parts & Labor
UPC 719192614604

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