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LG 43UN73903LE TV
LG

43UN73903LE TV

109.2 cm (43") 4K Ultra HD Smart TV Wi-Fi Black, White

Model 43UN73903LEEAN 8806098693504

60 specifications Checked today
  • Display109.2 cm (43")
  • Resolution3840 x 2160 pixels
  • Energy classG
  • OSWebOS
  • ColourBlack, White
  • Tuner typeAnalog & digital
See all specifications

Overview

Display
109.2 cm (43")
Resolution
3840 x 2160 pixels
Energy class
G
OS
WebOS
Colour
Black, White
Tuner type
Analog & digital
Brand
LG
Category
TV
Model
43UN73903LE
Part number
43UN73903LE
EAN / UPC
8806098693504
Also known as
LG 43UN73903LE TV 109.2 cm (43") 4K Ultra HD Smart TV Wi-Fi Black, White

Specifications

60 specifications in 12 groups

Display

Display diagonal109.2 cm (43")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyLED
LED backlighting typeDirect-LED
Screen shapeFlat
Native aspect ratio16:9
Supported graphics resolutions3840 x 2160
Supported video modes2160p
Motion interpolation technologyPMI (Picture Mastering Index) 100
Native refresh rate60 Hz
Display diagonal (metric)108 cm

TV tuner

Tuner typeAnalog & digital
Digital signal format systemDVB-C, DVB-S2, DVB-T2

Smart TV

Smart TVYes
Operating system installedWebOS
TimeshiftYes
Apple AirPlay 2 supportYes

Audio

RMS rated power20 W
Sound modesClear Voice III

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Ethernet LANYes
MiracastYes
Web browserYes

Design

Product colourBlack, White
VESA mountingYes

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma Pro (HLG Pro)
Teletext functionYes
Teletext2000 pages
Subtitles functionYes
Processor cores4
4K Ultra HD upscalingYes

Ports & interfaces

HDMI ports quantity3
Audio Return Channel (ARC)Yes
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity2
Digital audio optical out1
Headphone outputs0
RF ports quantity2
Common interface (CI)Yes
Common interface Plus (CI+)Yes
Common interface Plus (CI+) version1.4
Consumer Electronics Control (CEC)SimpLink
Intel® Wireless Display (Intel® WiDi)Yes

Management features

Electronic Programme Guide (EPG)Yes
Works with Amazon AlexaYes
Works with the Google AssistantYes

Power

Power consumption (typical)70 W
Power consumption (standby)0.5 W
Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours65 kWh
Energy consumption (HDR) per 1000 hours85 kWh
Energy efficiency scaleA to G
Power supply typeInternal

Packaging content

E-manualYes

Other features

Digital Living Network Alliance (DLNA) certifiedYes

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