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4K UHD Smart LED TV - 43" Class (42.5" Diag)

Model # 43UF6400

 3.3 out of 5 (8 Reviews)

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4K Picture Quality at Wide Viewing Angles

One of the secrets behind LG TVs' outstanding 4K UHD performance is the specially designed display panel. IPS 4K delivers true colors that remain more consistent at wide viewing angles, with four times the resolution of Full HD. With IPS 4K, any seat can be the best in the house.


LG Smart TV with webOS 2.0

LG Smart TV with webOS 2.0 has been redesigned to be simpler and more fun to use. Just sit back, relax, and let webOS 2.0 help you find exactly what you want to watch.


Use your Smartphone to Control Your TV

The LG remote control has gone mobile, via a free Android/iOS app that allows you to control your TV using your touch screen Smartphone.

Features:

  • IPS 4K UHD Display
  • Tru-4K Up-scaler
  • webOS 2.0 Smart TV
  • ENERGY STAR® Qualified

From the Manufacturer

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Interactive Tour

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SUMMARY
Diagonal Class 43 inches
Diagonal Size 42.5 inches
Resolution 3840 x 2160
Display Type LED
Display Format 4K UHD 2160p
HDMI Port(s) 2
Other Input(s) 1 USB 2.0, 1 RF In (Antenna/Cable), 1 Component Video In, 1 (Shared w/ composite) Composite In (AV), 1 Optical Output, 1 LAN
Smart TV Operating System webOS 2.0
Refresh Rate TruMotion 120Hz
Speaker System 2 Channel
Other Features Tru-4K Engine, Real Cinema 24p, Dolby Digital Decoder, DTS Decoder, Clear Voice II
PICTURE QUALITY
IPS Panel Yes
Refresh Rate TruMotion 120Hz
ULTRA HD (3840x2160) Yes
Tru-4K Engine Yes
4K UHD File Playback Yes (HEVC, VP9)
Just Scan (1:1 Pixel Matching) Yes
Real Cinema 24p Yes
SMART TV
webOS webOS 2.0
Processor Quad Core
LG Content Store (App Store) Yes
Web Browser Yes
SMART SHARE
Screen Share Yes
Content Share Yes
AUDIO
Speaker System 2 Channel
Output Power 20W
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby® Digital Decoder Yes
DTS Decoder Yes
Clear Voice II Yes
CONNECTIVITY
Wi-Fi® Direct Yes
Wi-Fi® Built-In Yes
SIMPLINK (HDMI CEC) Yes
USB
Video DivX HD
Photo JPEG
Audio AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MPEG, MP3, PCM
INPUTS / OUTPUTS
RF in (Antenna/Cable) 1 (Rear)
Component Video In 1 (Rear)
Composite In (AV) 1 (Shared w/Component)
Optical Output 1 (Rear)
HDMI® 2 (Rear)
USB 3.0/2.0 0 / 1 (Side)
LAN 1 (Rear)
POWER
ENERGY STAR® Qualified Yes
Power Supply (Voltage, Hz) 100V ~ 240V, 50/60 Hz
Standby Mode 0.3W
WALL MOUNT
VESA 200 x 200
DIMENSIONS / WEIGHT
TV without Stand (WxHxD) 38.4" x 23" x 3.2"
TV with Stand (WxHxD) 38.4" x 24.5" x 8.2"
TV Shipping Dimensions (WxHxD) 41.6" x 26" x 6"
TV without Stand Weight 19.8 lbs
TV with Stand Weight 20.5 lbs
Shipping Weight 22.3 lbs
WARRANTY / UPC
Limited Warranty 1 Year Parts & Labor
UPC 719192596719

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
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3.3

out of 5 (8 Reviews)

62% of reviewers recommend this product.

Picture temperature is often coolblue colour is p

Submitted by Abc_aranmula - 1/27/2018

After few months I bought the screen colour is more bluish but clarity is excellent. The picture temp remains coolblueeven I set it to warm.

Yes, I recommend this product

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Broken after two years of very little use.

Submitted by indi65 - 1/5/2018

The features of this TV are great good picture quality etc. But suddenly the screen stuck on the welcome LG logo sign and it turns out we have to replace the mainboard. Very expensive Almost half the price of the TV I dont think is worth it.

No, I do not recommend this product

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LG 43 flatscreen

Submitted by Garfoot - 11/2/2017

I purchased this LG tv via Walmart on-line. They were very easy to use and order was promote. The 43UF6400 is a great tv. Easy to setup and very good sound for a flat screen TV. I did install short spacers for mounting on my wall bracket. This is likely letting more sound exit the tv housing. Very good picture which is why I purchased this tv. Easy to use controls allows setting changes as desired.

Yes, I recommend this product

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Best Picture for the Price

Submitted by Deleit01 - 9/22/2017

This has veen one of my favorite electronics purchases ever. We have LG phones and the ability to download the App has made it super easy to control our TV access Netflix or search the web and all without hunting down a remote or getting up My 4 yr old spilled Chocolate milk on the remote a few weeks after the purchase and ruined it. The App saved us a lot of trouble. Now were ready to purchase our next phones. Its between Iphone8 and LGs latest model... But the compatibility of the LG products has made it tough to leave android.

Yes, I recommend this product

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Submitted by carole530 - 9/22/2017

we have had the tv for over a year and have had no problems. It is a great product. features are great ind easy to use

Yes, I recommend this product

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Broken after a year and a half

Submitted by Troaststt - 9/10/2017

Bought this 18 months ago and picture is flickering now of course started just after warranty expired. Basically junk do not buy

No, I do not recommend this product

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Very good features and picture.

Submitted by bono - 1/2/2017

Purchased 12/18/2016. Took awhile to understand how to access settings. Would not function with just HDMI Cable. Had to purchase an Ethernet Cable.

Yes, I recommend this product

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great tv

Submitted by jeffry310 - 11/23/2016

disapointed to find out is not HDR supported.but looking for another tv brand i was just sad period i thought 4k was everything guess not

No, I do not recommend this product

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