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LG 43UF6400

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
Legend
  1. Excellent
  2. Good
  3. Poor
  4. Average
3.8
based on all reviews
User ratings:
9
4.3 out of 5
9 user ratings
5 stars
44 %
4 stars
44 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
Editorial reviews:
1
  1. See more
1 editorial reviews
The LG UF6400 LED TV is the second 4k TV we have seen from LG which uses the less accurate RGBW pixel structure. Like most other IPS TVs, its picture quality isn...Read more
Read editorial reviews

Cons

  • poor contrast ratio and black uniformity
  • lag and somewhat-blurry 4k resolution
  • the picture lacks some punch and gamers won't

Key specs

  • Flat
  • 43 in
  • 3840, 2160 px
  • 60 Hz
  • yes
  • yes

Compare technical data of the product to its category

LG

LG 43UF6400 - Pros & Cons

LG 43UF6400

Cons

  • poor contrast ratio and black uniformity
  • lag and somewhat-blurry 4k resolution
  • the picture lacks some punch and gamers won't
  • No cherry-picked units sent by brands
  • don't lose much saturation when viewed from the side

LG 43UF6400 - Technical Overview

PoorAverageGoodExcellent
IconScreen size
43 in
Best:
Axen 8682442100917
Screen size: 123 in
IconRefresh rate
60 Hz
Best:
Panasonic TC-P55VT60
Refresh rate: 3000 Hz
IconResolution
3840 x 2160 px
Best:
Samsung QE82Q800TATXXU
Resolution: 7680 x 7320 px

LG - Video Reviews (3)

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LG 43UF6400 - Full Specifications

Icon
Display
Panel designFlat
Screen size43.0 in
Resolution3840 x 2160 px
LCD BacklightingLED
Aspect ratio16:9
Refresh rate60.0 Hz
Number of colors1.07 billion
Screen width37.05 in
Screen height20.84 in
Panel TypeIPS
Panel Bit Depth
10 bits
Pixel Pitch0.01 in
Pixel Density103.0 ppi
Display Area87.57 %
Frame Rate Controlyes
Icon
Features
Operating SystemWeb OS
Ultra HD FeaturesULTRA HD Engine
4K features4K Upscaler
Smart Tvyes
Smartphone Remote Supportyes
Video camerano
Local dimmingyes
Motion controlyes
Icon
3d technology
3D Supportno
Icon
Network
Wireless network (Wi-Fi)yes
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
DLNAyes
Ethernetyes
Bluetoothyes
Icon
Body with stand
Height24.45 in
Width38.43 in
Weight0.02 lb
Depth8.22 in
Icon
Frame interpolation
Technology
PMI 900
Interpolation Value120
Icon
Image
File formats supportedJPEG/JPG
Icon
Tuner
Tuner typeAnalog & Digital
CI+no
Icon
Audio properties
Built-in speaker(s)yes
Audio decoders
  • Dolby Digital
  • DTS
Speaker System
2-channel
File formats supported
  • AAC
  • AC3
  • EAC3
  • HE-AAC
  • MP2
  • MP3
  • PCM
  • RA-Lossless
  • WMA
Clear Voiceyes
Voice controlyes
Noise Reductionyes
Icon
Ergonomics
Vesa mountyes
Vesa interface type200x200mm
Removable standyes
Height adjustmentno
Icon
Connectivity
HDMI portyes
Number of HDMI ports2
HDMI version1.4
USByes
USB 2.0 ports1
Component video (YPbPr/YCbCr) inyes
Number of component video (YPbPr/YCbCr) inputs1
Composite port inyes
Number of composite Inputs1
DVI portno
Digital Audio Ports1
Icon
Body without stand
Height22.95 in
Width38.43 in
Weight0.02 lb
Depth3.21 in
Colour of productBlack
Icon
Energy efficiency
Energy Star Certifiedyes
Icon
Power
Voltage 220Vyes
Voltage 110Vyes
Ac Frequency50.0 Hz
Power Consumption Sleep0.3 W
Power Consumption Max100.0 W
Amperage1.0 A
Icon
Video
File formats supported
  • AVI
  • DivX
  • H.263
  • H.264
  • H.265
  • MKV
  • QuickTime
  • MP4
  • VP9
Video quality standards2160i
Icon
Cpu
CPU TypeLM14A
CPU Cores4

LG 43UF6400 - Q&A (2)

  • 0
    Votes
    Productz
    over 1 year ago
    I'm looking to buy a LG TV, but I'm not sure if they're any good.
    kory
    over 1 year ago
    I have a LG TV and I am very satisfied with it. It gives me great picture quality, and it’s easy to use.
    Helpful?
  • 0
    Votes
    Productz
    about 1 year ago
    Can I watch Netflix on 43UF6400
    armida.bradtke
    about 1 year ago
    If your TV is listed as a smart TV (as it is in this case), it should be able to connect to the internet and run apps like Netflix. To watch Netflix on your TV, you'll need to have a good internet connection and a subscription to Netflix. You can check with the company that made your TV to see if it can be added or if it's not supported on your specific model. Once you have everything set up, you'll be able to watch your favorite shows and movies on your TV just like you would on a smart TV.
    Helpful?
  • Don't see the answer you're looking for?

LG 43UF6400 LG - Editorial Reviews (1)

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