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  • 43” UHD (3840 x 2160) IPS Display
  • USB-C with 60W PD
  • HDR 10
  • 4 x HDMI Input
  • Multi-Tasking – PBP/PIP
  • 10W x 2ch Built-in Speakers
43” 4K UHD IPS USB-C HDR 10 Monitor
$ 599.99
*To download latest OnScreen Control, visit LG.com.
*HDMI 2.0 x 4, DisplayPort 1.4 x 1 and USB 3.0 x 2.


    • Screen Size
    • 42.5"
    • Display Type
    • IPS
    • Color Gamut (Typ.)
    • NTSC 72% (CIE1931)
    • Color Depth (Number of Colors)
    • 1.07B
    • Pixel Pitch (mm)
    • 0.2451 x 0.2451
    • Response Time
    • 8ms (GtG at Faster)
    • Refresh Rate
    • 60Hz
    • Aspect Ratio
    • 16:9
    • Resolution
    • 3840 x 2160
    • Brightness
    • 400cd (typ)/320cd (Min)
    • Contrast Ratio
    • 700:1 (Min.), 1000:1 (Typ.)
    • Viewing Angle
    • 178˚(R/L), 178˚(U/D)
    • Surface Treatment
    • Anti-Glare, 3H


    • HDMI
    • Yes x 4
    • DisplayPort
    • Yes x 1
    • USB Type-C
    • Yes
    • Headphone Out
    • Yes
    • USB Down-stream
    • Yes x 2


    • Type
    • Built-In
    • Input
    • 100-240Vac, 50/60Hz
    • Power Save/Sleep Mode (Max)
    • Less than 0.5W
    • DC Off (Max)
    • Less than 0.3W
    • Power Consumption (Typ.)
    • 95W
    • Power Consumption (Max.)
    • 200W


    • PIP (Picture in Picture)
    • Yes
    • PBP (Picture by Picture)
    • Yes (2PBP/4PBP)
    • Color Weakness Mode
    • Yes
    • Black Stabilizer®
    • Yes
    • Dynamic Action Sync®
    • Yes
    • Flicker Safe
    • Yes
    • Reader Mode
    • Yes
    • Super Resolution+
    • Yes
    • Color Calibrated
    • Yes
    • Dual Controller
    • Yes
    • OnScreen Control (OSC)
    • Yes
    • HDR (High Dynamic Range)
    • Yes (HDR10)
    • HDR Effect
    • Yes


    • Speaker
    • Yes
    • Speaker Output
    • 10W
    • Rich Bass
    • Yes
    • Speaker Channel
    • 2.0 ch


    • With Stand (WxHxD)
    • 38.1" x 25.5" x 10.8"
    • Without Stand (WxHxD)
    • 38.1" x 22.7" x 2.8"
    • Shipping Dimensions (WxHxD)
    • 41.9" x 25.9" x 11.2"
    • With Stand Weight
    • 38.6 lbs
    • Without Stand Weight
    • 30.4 lbs
    • Shipping Weight
    • 47.4 lbs


    • Display Position Adjustments
    • Tilt
    • Wall mount size (mm)
    • 200 x 200 mm


    • Remote Control
    • Yes
    • Display Port
    • Yes
    • HDMI
    • Yes
    • USB Type-C
    • Yes


    • Limited Warranty
    • 1 Year Parts and Labor
    • UPC
    • 719192633360

What people are saying

Rated 4 out of 5 by from Exactly What I wanted I needed a big monitor for my desktop because I like to multi task. This has exceeded my expectations.
Date published: 2022-11-05
Rated 5 out of 5 by from Fantastic Large HDR Monitor at a Great Pricepoint Fantastic Large HDR Monitor at a Great Pricepoint. Enjoy your PC again with this beautiful large display. The build quality is very, very good as well.
Date published: 2022-10-31
Rated 5 out of 5 by from Great product!!! I can launch four screens easily and see all of them.
Date published: 2022-10-20
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SALE : $599.99
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Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Exactly how large is the opening in the back for the monitor mount. I have a VESA adapter plate with the holes 200x200 mm apart but the plate is a bit bigger and I want to know if it will fit in the cavity for the mount.

Asked by: PelleSvanslos
Regrettably, our specifications for the LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B do not list measurements for the opening on the back of the monitor for a VESA compliant adapter plate. The monitor has a VESA Mount pattern of 200 x 200mm. If you have the monitor, you can simply measure the opening to determine which VESA Compliant adapter plate that supports a VESA Mount pattern of 200 x 200mm will fit into the opening on the back of the monitor...^Ivan
Answered by: Ivanf
Date published: 2022-03-07

This display look extremely similar to the LG UN7000 43" TV if not the same?? What are the differences?

Asked by: Pg2tx
The main difference between TVs and monitors is that monitors do not have built-in tuners and monitors typically do not have built-in speakers. However, the LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B does have 2 x 10W built-in speakers, but it does not have built-in speakers and unlike a TV, it also features a DisplayPort input and a USB-C port which you will not find on TVs. It also supports PBP (Picture-by-Picture) which is not supported on TVs....^Ivan
Answered by: Ivanf
Date published: 2021-09-13

Can this monitor act as dual/quad monitors from a single input source?

Asked by: Yarboy
Picture-by-Picture (PBP) is a function that splits the screen on a monitor in two so you can view two external video input sources side-by-side on the same screen. The LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B supports 2PBP and 4PBP so you can split the screen in two or in four to view two external video inputs side-by side simultaneously on the same screen with 2PBP or view four different external video input sources simultaneously in each quadrant with 4PBP. To split the screen in 2, 3, or 4 from a single source is the Screen Split function. For that, you will need to download and install LG's OnScreen Control (OSC) software from the monitor's support page on our site that will give you various Screen Split options...^IFV
Answered by: Ivanf
Date published: 2021-09-17

What is the difference between the 43UN700-B vs 43UN700T-B?

Asked by: James2020
The 700-B has a monitor base and the 700T-B has a fixed base. The have the same manual and only the weight jumped out as different.
Answered by: Lego_John
Date published: 2021-02-04

hi, I just bought this one but i am facing a problem with sound. Its lagging at the begging of playing . Ive connected my desktop and monitor with boxed hdmi cable. How this can be fixed ? Thanks

Asked by: mesonic
Unfortunately, the LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B does not have an Audio Sync function that you can use to sync audio. A common problem that faces some users of Windows 10 is delays in the audio output. After a period of silence, it takes up to one or two seconds for audio to begin playing. The audio glitches and delays in audio playback that affect Windows 10 systems are completely a result of the drivers. Unfortunately, poor drivers have long plagued audio devices on Windows. You can contact Microsoft for instructions on how to uncheck the “Allow hardware acceleration of audio with this device” which is selected by default and may be causing the above mentiond audio glitches and delays. The effects should be noticeable immediately. You can repeat the tests described in the “Symptoms” section to verify that audio latency has been reduced...^IFV
Answered by: Ivanf
Date published: 2020-10-13

How can I order remote for this model

Asked by: Geoff646
The replacement remote control for the LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B can be ordered from our Authorized Parts Distributor Affiliate, Encompass Parts, (800) 432-8542, https://encompass.com...^IFV
Answered by: Ivanf
Date published: 2021-06-14

Hi, I'm in Dublin, Ireland and am interested in buying your monitor. Are there any suppliers in Ireland who sell this monitor? I can only find 3rd party suppliers on the internet.

Asked by: PatR78
Regrettably, our offices in the U.S. only have information on U.S. retailers and U.S. sites that carry the LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B and will not have information on retailers or online sites in Ireland or in the U.K. Please contact the Support Center in the U.K./Irelandfor assistance. The telephone number for the Support in Ireland is 01-686-9454 and that for the U.K. is 0344-847-5454...^IFV
Answered by: Ivanf
Date published: 2020-08-03

Is there a recommended wall mount for this monitor? Preferably a stationary mount not one with a long movable are.

Asked by: BV_dc
Wall Mounts come in three types, Fixed Wall Mount, Tilting Wall Mounts, or Full Motion Wall Mounts. The "Stationary" wall mount that you are referring to is the Fixed Wall Mount. The LG 43” 4K UHD IPS USB-C HDR 10 Monitor, Model # 43UN700-B is a VESA compliant monitor that has a VESA Wall Mount Interface Pattern of 200 x 200 mm. VESA Compliance guarantees that any Wall Mount, regardless of type, brand or manufacturer that supports the TV's VESA Wal Mount Interface Pattern can be used to mount the monitor...^IFV
Answered by: Ivanf
Date published: 2021-04-14
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