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LG 42UB820V

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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
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  2. Good
  3. Poor
  4. Average
User ratings:
28
4.1 out of 5
28 user ratings
5 stars
39 %
4 stars
42 %
3 stars
10 %
2 stars
7 %
1 stars
0 %
Editorial reviews:
1
  1. See more
1 editorial reviews
LG 42UB820V Smart 4K LED TV - AO.com reviewRead more
Read editorial reviews

Key specs

  • Flat
  • 42 in
  • 3840, 2160 px
  • LCD
  • 100 Hz
  • no
  • yes
  • yes

Compare technical data of the product to its category

LG

LG 42UB820V - Technical Overview

PoorAverageGoodExcellent
IconScreen size
42 in
Best:
Axen 8682442100917
Screen size: 123 in
IconBrightness
400 cd/m²
Best:
Samsung QE75Q900RAT
Brightness: 4000 cd/m²
IconRefresh rate
100 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 (4)

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LG 42UB820V - Full Specifications

Icon
Display
Panel designFlat
Screen size42.0 in
Resolution3840 x 2160 px
Screen TechnologyLCD
LCD BacklightingLED
Diode placingEdge light
Aspect ratio16:9
Refresh rate100.0 Hz
Static Contrast Ratio1200:1
HDRno
Brightness400.0 cd/m²
Number of colors1.07 billion
Screen width36.53 in
Screen height20.55 in
Panel TypeIPS
Panel Bit Depth
10 bits
Pixel Pitch0.01 in
Pixel Density105.0 ppi
Display Area89.49 %
HD ready 1080p (Full HD)yes
Quantum dot displayno
Frame Rate Controlyes
Motion enhancement (Frequency/Index)yes
Ultra HD certified (UHD/4K)yes
Icon
Features
Operating SystemWebOS
Internet features
  • Web Browser
  • Facebook
  • Netflix
  • Skype
  • Twitter
  • YouTube
  • Browser
Ultra HD FeaturesULTRA HD Engine
4K features4K Upscaler
Smart Tvyes
Smartphone Remote Supportyes
Video camerano
USB recording featureyes
Local dimmingyes
Picture-in-Pictureno
Time-shiftyes
Icon
3d technology
3D Supportno
Icon
Network
Wireless network (Wi-Fi)yes
Built-in or included WiFi adapterBuilt-in
Wi-Fi standards
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
DLNAyes
Streaming standards
  • Miracast
  • WiDi
NFCno
Ethernetyes
Bluetoothyes
Icon
Body with stand
Height24.08 in
Width37.46 in
Weight26.76 lb
Depth8.93 in
Icon
Frame interpolation
Technology
UCI 900
Interpolation Value900
Measurement UnitUCI
Type of index/Measurement method
LG Motion Clarity Index 900
Icon
Image
File formats supported
  • JPEG/JPG
  • MPO
  • JPS
  • JPEG/JPG
Image frequency30p
Icon
Tuner
Tuner typeDigital
CI+yes
Support for CI/CA moduleyes
Analogue TV tuner yes
Digital TV tuner yes
Icon
Accessories
Accessories
  • Magic remote controller
  • Remote controller
Icon
Audio properties
Built-in speaker(s)yes
Audio decoders
  • Dolby Digital
  • DTS
Speaker System
2-channel
File formats supported
  • AAC
  • AC3 / AC-3
  • aptX / apt-X
  • FLAC
  • M4A
  • MP3
  • OGG
  • RealAudio
  • WMA
  • HE-AAC
Headphone outputyes
Clear Voiceyes
Noise Reductionyes
Icon
Ergonomics
Vesa mountyes
Vesa interface type400x400mm
Removable standno
Height adjustmentno
Icon
Connectivity
HDMI portyes
Number of HDMI ports3
HDMI version2.0
USByes
Number of USB ports3
USB 2.0 ports3
Component video (YPbPr/YCbCr) inyes
Number of component video (YPbPr/YCbCr) inputs1
Composite port inyes
Number of composite Inputs1
VGA portno
S-video portno
DVI portno
DisplayPortno
Digital Audio Ports1
Analogue 3.5mm portyes
Analogue RCA stereo inputyes
Analogue RCA stereo outputno
Audio return channel (ARC)yes
Digital coaxial portno
Digital optical portyes
MHLyes
Icon
Body without stand
Height22.4 in
Width37.46 in
Weight25.35 lb
Depth2.04 in
Colour of productBlack
Icon
Energy efficiency
Energy classA
Annual Energy Use85.0 kWH/year
Icon
Power
Voltage 220Vyes
Voltage 110Vyes
Ac Frequency50.0 Hz
Power Consumption Sleep0.3 W
Power Consumption Average58.0 W
Power Consumption Eco0.3 W
Power Consumption Max58.0 W
Amperage2.5 A
Connecting 9V/12V/14Vno
Icon
Video
File formats supportedMPEG4
Video quality standards2160p
Icon
Cpu
CPU Cores2

LG 42UB820V - Q&A (3)

  • 0
    Votes
    Productz
    over 1 year ago
    What do you think of LG TVs?
    frederick
    over 1 year ago
    I’ve always been happy with the quality of LG TVs.
    Helpful?
  • 0
    Votes
    Productz
    over 1 year ago
    Can I watch Netflix on 42UB820V
    sherise.robel
    over 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?
  • 0
    Votes
    Productz
    over 1 year ago
    What does the "vesa mount" feature of this TV mean?
    terrance
    over 1 year ago
    VESA is an industry standard that describes the mounting hole pattern on a TV or monitor. The VESA patterns are identified by a set of numbers and letters describing the width and height of the pattern, followed by a "x" (the number of holes in each column) and a space (the distance between holes). To use a VESA mount, you need to buy a mounting bracket compatible with your TV's VESA pattern and follow the manufacturer's instructions for attaching it to your TV.
    Helpful?
  • Don't see the answer you're looking for?

LG 42UB820V LG - Editorial Reviews (1)

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