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Key Features

  • 43" UHD 4K(3840x2160) IPS Display
  • Black Stabiliser
  • Dynamic Action Sync
  • Dual Controller USB Type C
  • 10Wx2 Stereo Speakers (Rich Bass)
  • 4K@60Hz Interface

42.5" 16:9 IPS UHD Screen

42.5” UHD 4K IPS Monitor

43” UHD 4K IPS Monitor

43” UHD 4K is equivalent to four 21.5” 16:9 Full HD screens combined. You can watch movies, play games, or display multiple windows on its large screen.

Grand Sound from 10Wx2 Stereo Speakers with Rich Bass

Grand Sound from 10Wx2 Stereo Speakers

Developed in collaboration with leading audio specialist Harman Kardon, you can create a virtual surround sound, without the need for extra speakers.


OnScreen Control version 2.0 with Upgraded

5:9 Preview / Opacity Control / Finding the Cursor with Ease / Multi-Monitor Control / Application Auto Position / Grouping of Game Functions

* OnScreen Control version 2.0

Screen Split Options

Customise Your Workspace for Multitasking

You can now multitask with 4 programs on one screen at the same time. This 4-Screen Split** feature conveniently divides your screen from 2 to 4 customisable subscreens of your preferred size, without any overlapping of windows. Compatible with Mac®, it provides 8 different screen ratios by a single click.

Powerful Muti-Tasking with 4 PBP x 4 HDMI

Powerful Multi-Tasking with 4 Picture-by-Picture

On top of its split-screen feature, the 43UD79 monitor allows up to 4 different devices to be simultaneously connected (4 Picture-by-Picture) via HDMI and viewed on the one screen.

PBP / PIP Remote Control

PBP / PIP Remote Control

You can control various Picture-by-Picture (PBP) or Picture-in-Picture (PIP) modes using a remote.

4K@60Hz Supported Connectivity

4K@60Hz Supported Connectivity

43UD79 supports 4K/60Hz connection through HDMI, Display Port and USB Type-C™ (DP Alt Mode). With 4K/60Hz connectivity, users can enjoy life-like imagery and near seamless gaming graphic on a 43” Ultra HD 4K monitor.

All-in-One Connection

All-in-One Connection

Display UHD video, transfer data and charge *** a mobile device, all at the same time using a single cable with USB-C™.



Simply choose a support option from the icons below:

  • Live Web Chat

    Start Web Chat

    Chat Online with LG Support.
    Monday to Friday: 10am to 8pm.
    Saturday & Sunday: 11am to 6pm.

  • Telephone

    Call us on0800 54 2273

    from 9am to 9pm, 7 Days a week.

  • Email

    Send an Email

    No time to chat? Click here to send an email inquiry to LG Customer Service.