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What's in the box

Power Cable, Remote Control, HDMI

From the manufacturer

LG 43UN700-B

Massive UHD for Mixed Usage

The LG 43UN700 enables optimal professional performance with enhanced picture quality on a huge 43 inch class screen.

Wide Viewing Angles

Discover More Working Space

Huge screen size with wide viewing angles allows you to comfortably collaborate with colleagues.
USB Type-C

Improve Efficiency

Transfer data, power up your device via a single cable. Expanded inputs with an adjustable stand.
Expanded Interface

Compatible with Various Devices

Connection of up to four devices. *HDMI 2.0 x 4, DisplayPort 1.4 x 1 and USB 3.0 x 2.
For Media Creation

The Perfect Canvas

A large screen for you to display all of your creative work and editing screens at the same time.

1 Wide Viewing Angles 2 USB Type-C 3 Expanded Interface 4 For Media Creation

Enjoy More Content at Once

With four screen split and PIP included in the OnScreen Control feature, you can enjoy streaming media while surfing the web, shopping online, and more all at the same time.

Big Screen. Big Fun.

The LG 43UN700 has a large 43 inch class screen, ultra-high resolution display, and supports HDR to ensure more realistic gaming. Plus, its two 10W stereo speakers with Rich Bass create an extremely immersive experience.

Dynamic Action Sync

Minimize input lag with Dynamic Action Sync so gamers can catch every single moment in real-time.

Black Stabilizer

Gamers can avoid snipers hiding in the darkest places and quickly escape situations when the flash explodes.

Product Description

The 43UN700-B combines Ultra HD 4K resolution (3840x2160) with IPS clarity in a huge 43 inch Class display. It offers versatile USB Type-C connectivity plus its, HDR 10 support and 4 HDMI inputs, make this large screen monitor a perfect display for taking on big projects.

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Product information

Technical Details

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Summary

Standing screen display size

‎42.5 Inches

Screen Resolution

‎3840 x 2160

Max Screen Resolution

‎3840 x 2160 Pixels

Other Technical Details

Brand

‎LG

Series

‎43UN700-B

Item model number

‎43UN700-B

Item Weight

‎38.5 pounds

Product Dimensions

‎10.8 x 38.1 x 25.5 inches

Item Dimensions LxWxH

‎10.8 x 38.1 x 25.5 inches

Color

‎Black

Power Source

‎AC

Manufacturer

‎LG

ASIN

‎B0821WWXV6

Date First Available

‎November 1, 2019

Additional Information

Customer Reviews

687 ratings

4.5 out of 5 stars

Best Sellers Rank

#4,556 in Electronics (See Top 100 in Electronics)
#205 in Computer Monitors

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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Product guides and documents

User Manual (PDF)

Customer reviews

5 star		75%
4 star		12%
3 star		4%
2 star		1%
1 star		7%

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Top reviews from the United States

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M.a.S.e

43UN700-B specific review.

Reviewed in the United States on June 28, 2020

Verified Purchase

This review is for the 43UN700-B model specifically. Sold and shipped by Amazon.
Arrived safe and secure within less than 24 hours.
I have read other people reviews, but my guess it was for the previous model without the HDR.
First, this model (43UN700-B) came with all cables in the box:
HDMI
DP
USB C
Power Cable

I have connected it to Macbook Pro 2019 edition using the included USB-C and it was immediately detected and working.

The assembly took less then 1 minutes, it is literally 4 screws and you are done.
The display is MASSIVE, if you are wondering - if you are getting this in the hope you can split 4 ways evenly it is basically having 4 21" screens side by side top to bottom.

I have moved from 2 24" DELL into this giant 43" and set it up as i have 4 21" screens.
The display is gorgeous, my mac detected it immediately as a 4K display. I have changed the MAC settings a bit to set the right size etc (attached screeenshot for reference).

The USB-C does NOT properly charge the mac, this display is only producing 60w power when connected, however the Macbook Pro 2019 require 87w. So you should not use this USB-C from the monitor to power the macbook (it will work, but not providing enough power might damage the battery of the mac).

Also, remember to install the LG App (mac/win) called LG Dual Control to allow for automatic firmware upgrades (when available).

Overall, i am impressed and happy with this display. its awesome, the speakers are nice and it comes with a remote.

76 people found this helpful

Helpful

jesbek

3 problems, last was the worst!

Reviewed in the United States on June 12, 2020

Verified Purchase

1. I'm a professional video editor, and used to manually calibrating displays, but I had a nightmare of a time getting (relatively) accurate color representation on this monitor. Fiddled with every setting under the hood on both my computer and the display including swapping display port versions, trying HDMI, and even the USB-C input. The most accurate I could achieve was when setting both input and output to HDR, but that's not realistic to use for every program yet. Some images would end up washed out, and some would look amazing, but at least at that setting the accuracy was closest. Otherwise, everything was slightly desaturated, and pumping the saturation up consistently pushed everything toward blue, even using the six separate saturation and hue controls. Any adjustment from there would cause a swift overcorrection. Again, HDR worked best for accuracy.

2. Subsampling method makes text appear lower resolution that it should. Simple enough, text will appear less smooth and more jagged on this monitor than many others. The subsampling is likely why the panel is so cheap.

3. Monitor died in less than 30 days! Monitor and computer blinked out at one point (with everything plugged into a grounded outlet and an expensive surge protector, so it wasn't that). Computer booted back up, no problem. But when I turned the monitor back on, it would only show a (backlit) black screen... couldn't even pull up the internal menu system. The monitor would briefly flash an image from the computer, and then go to black. Wouldn't even recognize power commands from the remote anymore. I searched all over for a hard reset method, tried a few other computers, all the different inputs, but nope... the monitor must have had some part of its firmware irreparably fried.

131 people found this helpful

Helpful

JP

Great Monitor for Productivity. Clear Text & Great Picture Quality.

Reviewed in the United States on November 5, 2020

Verified Purchase

Purchased the UN700-B version and I'm very happy with it so far. I was skeptical to purchase because of other reviews saying it has bad picture quality/unclear text but that has not been my impression at all. I'll note, I'm not using this monitor for gaming. I use it as a work from home monitor. I'm an accountant which requires I review & prepare large excel spreadsheets, PDFs, Email, Internet research for 8-12 hours a day and this monitor gives me ample screen real estate and very clear text. I can open 4 applications at once, or open one excel file and due to the size, I'm able to see more columns and rows than ever before which is great for the work I do and has made multi-tasking much more efficient. I also like that I don't have to swivel my head from side to side like I would with a dual monitor set up and can have all applications open right in front of me (great on my neck, eyes ergonomically over long periods of time) which allows me to work longer periods of time without feeling the need to step away. I do watch some 4K content on YouTube from time to time and I"m really impressed for the price. If you're considering this for work/productivity you really can't beat this price/quality.

31 people found this helpful

Helpful

JJTZ

Amazing pictures but BGR subpixels leads to fuzzy text

Reviewed in the United States on April 30, 2020

Verified Purchase

Photos look amazing - nice colors, very clear details. Same for 4k video. 5 stars. The size is great too.

But text quality is a mix. The panel has BGR subpixel layout. You can fix some of it in OSes that support it, like linux. But that only fixes menus, files lists. Not fuzzy text in browser and other apps.

This LG monitor HW is very good but hits the SW issue with subpixel layout. It seems each browser is doing its own thing and differently on Windows, MacOs and linux.
So as much as want to like the monitor it is not suitable for mixed OS and coding. Need to find RGB panel

64 people found this helpful

Helpful

John Thelen

Great Development Monitor

Reviewed in the United States on October 27, 2020

Verified Purchase

As a software developer, I was looking for a monitor that provided a crisp, clear display experience while providing a lot of real estate space. This monitor is exactly that. I have it connected to my PC and MAC. Both machines immediately recognized the resolution and within minutes of setting it up, I was in business.

Didn't really think the included remote would be a big deal but it sure does make it easy to select display options, etc. The various PIP (Picture in a Picture) modes (PIP, horizontal split, vertical split, four-way split) are really handy.

I would agree with most of the reviews, the speakers are sufficient for my office space. if you want HiFi and thumping base, you'll likely need to get some type of sound system.

Not using this for gaming so I couldn't provide a rating for that.

All in all, I'm very satisfied with the purchase!

15 people found this helpful

Helpful

Top reviews from other countries

Alan Batt

A great monitor that has changed my workflow

Reviewed in Canada on November 25, 2020

Verified Purchase

I upgraded from two 27” HP IPS displays (owned from new since 2015) to this LG 43” a few weeks ago. I had originally intended to upgrade to a curved ultra wide, but all of the footprints seemed large, and would encroach on my desk space. I also realized through using the two 27” monitors, that I hate turning my head from left to right when working. So based on a few videos on YouTube and photos online, I ordered this monitor.
So far I’m very impressed. Admittedly when it arrived I thought “What have I done?!” – this thing is BIG! I have a 50” LCD TV in my office to the left of my desk, and this looks almost like another TV on my desk. However, within two days I was sold on the benefits, and will never go back to more than one large monitor. The footprint is not an issue (I do have a 3ft deep desk, so this may be why), and combined with some cheap and simple software solutions (KVM, window manager), this is an easy monitor to set up and use. Overall, I am very happy with this purchase. On an almost daily basis I find myself using the PBP mode, and still have flexibility to add further inputs as required. I rarely use PIP at the moment.

Pros:
1. Multiple inputs. I use a moderately powered i5 PC for everyday stuff (writing, internet, email etc.), and a more powerful i7 laptop for graphic design, learning design, and video editing. This monitor in Picture-by-Picture (PBP) mode, combined with Synergy (a software KVM solution), allows me to seamlessly use both inputs, with the PC desktop stretched across two inputs on the bottom (DP and HDMI), and the laptop on another (HDMI). This means two HDMI inputs are still free, and four inputs in total are viewable at once in PBP.
2. Speakers are decent for built-in solution. I listen to music on a dedicated audio system in my office, so I was able to remove my speakers from my desk and use only the monitor speakers. I have used them for listening to video and audio, and in video conference calls, and I have 0 complaints.
3. USB. Unlike other reviews, I’ve had no issues with my USB. I have the monitor connected to the desktop with a 10-foot USB-C cable. I have a 4-port USB 3.0 hub plugged into one of the monitor USB ports, and plugged into this I have a webcam, USB receiver for keyboard and mouse, second wired keyboard (used as a macropad), and USB gamepad receiver. I have a USB 3.0 card reader plugged directly into the other USB port on the monitor. All of these work without issue.
4. Remote control. I love this. You can quickly change inputs, PBP settings, and volume with the remote without having to mess around with menus on the screen. Every monitor should come with a remote!
5. Real estate. The desktop is 3840 x 2160, which is akin to having four 24” 1080p monitors stacked in 2x2 (this is what the 2x2 PBP setting looks like). That’s a lot of space! In order to use it efficiently, I installed Actual Window Manager. This allows me to have multiple desktops (Linux users will be familiar with this), and allows you to set up custom “snap” frames on the desktop. This is essential – using this, I have my main “workspace” set directly in front of my eyes, with other windows I might need snapped to different areas around this workspace. See my attached photos. This reduces the amount of up/down movement your head and/or eyes need to do, while still allowing you to take advantage of the full screen size.
6. More desk space compared to the two 27” monitors, and neater cable management. The monitor itself comes with a handy cable management clip on the back that I fed some tubing into. Combined with the integral USB hub, and speakers, I’ve been able to eliminate a lot of cable clutter from my desk.

Cons:
1. The height of this monitor may make placing a webcam on top of it a challenge without proper ergonomics. I have a webcam on a boom arm that allows me to reposition, but haven’t had any major issues because of the depth of my desk. YMMV.
2. Graphics card. Older machines may not be able to drive a 4K resolution to run this monitor on a single source at fullscreen. There is a workaround for some older cards whereby you can set a custom resolution, with the caveat that you drop refresh rate to 30 or below. This may be acceptable for some, for others it might mean a new card is also required, so factor in that expense.
3. I ordered new cables that were designed for full 4K bandwidth. Older cables may have issues with this monitor. Again, additional expense that might need to be considered.

41 people found this helpful

Marx

Good monitor but needs improvement in some areas

Reviewed in Canada on June 30, 2020

Verified Purchase

There are times I love this monitor and there are times I struggle with it.

The BAD:
1. When working up close, I find it hard to see the edges. My large curved monitor is much better.

2. Like all monitors, the anti-glare has its purpose, but it takes away from the deep blacks and sharpness that you can get without the anti glare. If there was a model without anti glare, I'd have chosen that model. Because we use this monitor for movies and tv, mostly in the evenings, I find it extremely bothersome...but no one else in the family has mentioned it so maybe I'm just picky.

3. I've continuously had issues with the USB ports on the back. I even got a replacement monitor because LG said the monitor was faulty, but the replacement has the exact same issues. I'm connected via USB-C to my computer, and the 2 x USB-A are supposed to be available for periferals. I have lag with my Logitech unifying receiver. And forget the iphone lightning cable...it prompts with a power fault. (I have tried many cables with multiple computers and multiple iphones)...its the monitor. Some things work, like a keyboard and the headphone jack.

4. When multiple sources are plugged in, it will not detect and change inputs from a standby state. For example: I'm on DP, and my computer goes to sleep. I move the mouse, then it comes on as expected. BUT, if I change the input to HDMI1, use it with my nintendo switch, turn everything off, THEN move my mouse on my computer, the screen will not turn on from standby.

5. Had to cut my vesa mount plate on the back to fit flush with the back of the monitor.

The GOOD:
Everything else is great....good construction, lots of ports, good stand (Although I don't use it anymore since its wall mounted). Nice bezel. Intuitive menus (mostly). Nice idea with the joystick control for the menu on the bottom of the screen. Good overall picture quality and responsiveness. Have only played starcraft 2 and Halo CE with it so far, no issues.

39 people found this helpful

Raakh

Good product but Worst Service Experience!

Reviewed in Canada on November 5, 2020

Verified Purchase

The monitor is a Value for Money product till it works. God forbid, if it fails, then you are at the mercy of LG service which to put it mildly are incompetent and apathetic.

The monitor worked fine. Exactly for a day! The usb-c port (one of the main reasons I bought this monitor) stopped working with my MacBook Pro. I started using the hdmi input with a plan to get the issue sorted with LG service. I was told to check with another cable and another device to rule out all possibilities. It took time in this covid era to source a laptop from someone else. Another usb-c cable was used and it wouldn't work off that as well. Finally I got a laptop and guess what, it didn't run off that as well.

I had a live chat with amazon for product support. They redirected me to LG Canada.

LG service Canada asked me to contact their service centre Coltech Electronics. They asked me to bring it in between 10am-2pm Mon-Thu. I made the 75 km round trip to drop it off. They said they would call me in 2-3 days time with an update. I called them after a week. They said the required parts aren't readily available so a unit replacement has been requested from LG and they are awaiting response from LG. I called them again after a couple of days and they told me that I should ask LG and not them. They said "LG Canada pays us C$50 for the repair. Its not worth my time talking to you about your case. Call LG. Bye now!"

The follow ups with LG.
Call 1- "We haven't received any email from the service centre. Are you sure they sent it? Why don't you call them again and reconfirm and call me back? "
Call 2 (15 minutes later with another support executive)- "Yes we did get the email, sorry about that. Our parts department will determine the availability of the parts and decide in a couple of days about repair or replacement"
Day 3- "I am sorry but its going to take longer as the service centre has requested with a wrong part number and we want clarification. it will take 5-7 business days to tell you what we decide." Then after begging to get the issue resolved I get connected to the supervisor after a 25 minute wait. Supervisor: "The management needs more information too decide wether to replace or repair and wants to know why the part isn't available readily. I cannot do anything until management decides and it can be 5-7 business days till they reach a decision and depending upon their decision we will have to see how long it takes to repair or replace it. I am sorry I cannot tell you anything more than that."

So you pay C$960 to elevate you to the status of a beggar for no fault of yours. To sum it up a good product from an unethical and callous manufacturer. LG, Nothing from you ever again!

UPDATE on Nov.6, 2020:- LG called me to "resolve" the issue. And guess what? "I can only tell you next week by Wednesday (Nov. 11) what the status is and when will the issue be resolved."

So Oct.22, 2020 the monitor was carried in to the service station. Still counting.....

24 people found this helpful

Ryan

Disappointing picture quality and brutal response time!

Reviewed in Canada on December 2, 2020

Verified Purchase

I bought this 4k monitor after reading great reviews about the previous version and how it was a sleeper hit like 3 years ago. This new monitor is only useable in an office setting, and even then, I wouldn't recommend it. The viewing angle is poor, the colour representation is awful, and the response time is so bad that I was getting nausea just testing the quality on an RTS game. Monitors are going through a big evolution and will likely see some great new products in 2021. I'll wait on a 4k 32" 120hrz before I try something again.

6 people found this helpful

Amazon Customer

Great Monitor, Unbeatable Value - my thoughts after a few weeks

Reviewed in Canada on December 27, 2020

Verified Purchase

I have had this monitor for about two weeks now and thought it would be good to provide some info that I might have liked to have before buying it. Summary, great monitor, great value for money particularly at Cdn$689.

To put things in perspective, I use it for work type applications - programming, word processing. email, web browsing, photo editing, video editing and youtube watching. I am not a gamer, so I cant comment on its appropriateness for that.

My Comments:

1) Its hard to find out what video cards support 4k resolution. I ordered a ASUS GeForce GT 1030 2GB GDDR5 HDMI DVI Graphics Card (GT1030-2G-CSM) and it does do 4k 60Hz RGB 8 bit over HDMI for $120. Any GT 1030 should do. This one was nice because it is fanless which I prefer to keep noise levels down.

2) I also ended up getting a second card ASUS GeForce GT 710 1GB GDDR5 HDMI VGA DVI Graphics Card (GT710-SL-1GD5-BRK) for $60 to get additional monitor connections (I had an older card but Nvidea drivers don't play nice with a combination of new and old cards). I tested the GT 710 with this monitor will do 4K 60Hz YCbCr420, so reduced color resolution. Good enough for video watching, but unless you already have this card, a sightly higher end card like a GT 1030 would be preferable.

3) The monitor supports HDR10. Windows seems to. If I reduce the frame rate to 29Hz the GT 1030 can output 12 bit video (?) but at 29Hz mouse movement is sluggish. If I throw windows into HDR mode, you do see the enhanced contrast, but it applies to everything - not just HDR media or applications designed for HDR. So for now, while its great that the monitor supports HDR10, Windows 10 does not seem to fully support it. Not a fault of the monitor! Maybe you would have better luck with a much higher end video card.

4) Color, contrast, brightness - excellent. Uniform over the monitor surface, other than around 1/8" at the edges which is slightly brighter. Not a problem though. I haven't tried to color and contrast calibrate it yet, but the image is very close to a CRT monitor on my second video card which I use as a gold standard for photo editing. This monitor is bright! I have the brightness turned way down. It does have a strange behavior that when you change something like frame rate, the monitor brightens and then settles back down after a few seconds. No problem for me - I use one input always at the same frame rate. The matt/dull as opposed to shiny surface is is excellent for work applications. Great for watching videos too. 4k videos are stunning!

5) Connections, control. Multiple HDMI inputs - great feature, but I don't use more than one connection so can comment on how well input options work. I do not use the USB connections either. Might be useful for plugging in a keyboard and mouse, but a bit awkward to get to behind the monitor. So not great for temporary connection like for a USB Flash stick There is a funny upside down joystick control at the bottom of the monitor. A bit awkward. Way better to use the supplied remote control to adjust things.

6) Speakers - OK and good enough for uses like video conferencing, hearing sound with videos etc, but like any speakers in the back of a monitor, cant compare to high-quality separate speakers driven by a good amp. If your use is for theater type applications or for boardroom applications, you might want extra speakers. I don't fault the monitor for this - its intended use is a monitor, not a speaker!

7) The supplied stand - nice and solid. Bottom of the monitor is about 3.5 inches above the desk. Its a good height, but not adjustable. The Vesa mount interface is sunk into the back of the monitor so you would need a mount that does not exceed the Vesa specs in terms of size. This is probably a good feature because it would allow the monitor to be mounted very close to a wall.

8) Size and workflow: WOW - As other have pointed out, it takes a day or two to get used to, but I would never go back to a smaller one! My face is about 21 inches from the monitor surface. You do have to look left and right to see the edges and up and down for top to bottom, but way easier that two side by side monitors. The screen space is great! I find I size application windows to a size appropriate for the application. Some bigger than the height of a normal monitor, some less. It is wonderful to have multiple applications fully open when programming - Eclipse IDE, output windows, remote desktops on target machines etc. Or sorting and display windows for photography, or timeline and huge preview windows for video editing. I had looked at at the standard height but widescreen monitors, either flat or curved. I glad I didn't go for the them. The enormous screen space of this monitor is unbeatable.

Bottom line: I am delighted with the monitor and would highly recommend it of you have the space.

4 people found this helpful

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Brand	LG
Model Number	43UN700-B
Screen Size	42.5 Inches
Resolution	4K UHD 2160p
Aspect Ratio	16:9

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LG 43UN700-B 43 Inch Class UHD (3840 X 2160) IPS Display with USB Type-C and HDR10 with 4 HDMI inputs, Black

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What's in the box

From the manufacturer

LG 43UN700-B

Massive UHD for Mixed Usage

Wide Viewing Angles

Discover More Working Space

USB Type-C

Improve Efficiency

Expanded Interface

Compatible with Various Devices

For Media Creation

The Perfect Canvas

Enjoy More Content at Once

Big Screen. Big Fun.

Dynamic Action Sync

Black Stabilizer

Product Description

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