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LG 55UH6257 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
LG

55UH6257 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Model 55UH6257EAN 8806087878820

54 specifications Checked today
  • Display139.7 cm (55")
  • Resolution3840 x 2160 pixels
  • Energy classA+
  • OSWebOS
  • ColourBlack
  • Digital signal format systemDVB-C, DVB-S2, DVB-T2
See all specifications

Overview

Display
139.7 cm (55")
Resolution
3840 x 2160 pixels
Energy class
A+
OS
WebOS
Colour
Black
Digital signal format system
DVB-C, DVB-S2, DVB-T2
Brand
LG
Category
TV
Model
55UH6257
Part number
55UH6257
EAN / UPC
8806087878820
Also known as
LG 55UH6257 TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Specifications

54 specifications in 12 groups

Display

Display diagonal139.7 cm (55")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyLED
LED backlighting typeEdge-LED
Screen shapeFlat
Supported graphics resolutions3840 x 2160
Motion interpolation technologyPMI (Picture Mastering Index) 1200
Display diagonal (metric)139 cm

TV tuner

Digital signal format systemDVB-C, DVB-S2, DVB-T2

Smart TV

Smart TVYes
Operating system installedWebOS
Operating system version3.0

Audio

Number of speakers2
RMS rated power20 W
Audio decodersDTS

Network

Wi-FiYes
BluetoothNo
Ethernet LANYes
MiracastYes

Design

Product colourBlack
VESA mountingYes
Panel mounting interface300 x 300 mm

Performance

High Dynamic Range (HDR) supportedYes
USB recordingYes

Ports & interfaces

HDMI ports quantity3
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity1
Component video (YPbPr/YCbCr) in1
Digital audio optical out1
Headphone outputs1
RF ports quantity2
Common interface (CI)Yes
Common interface Plus (CI+)Yes
Intel® Wireless Display (Intel® WiDi)Yes

Power

Power consumption (typical)78 W
Power consumption (standby)0.3 W

Weight & dimensions

Width (with stand)1240 mm
Depth (with stand)226 mm
Height (with stand)778 mm
Weight (with stand)19.2 kg
Width (without stand)1240 mm
Depth (without stand)56.7 mm
Height (without stand)722 mm
Weight (without stand)17.8 kg

Packaging data

Package width1360 mm
Package depth175 mm
Package height860 mm
Package weight23.5 kg

Other features

3DNo
Built-in speaker(s)Yes
Annual energy consumption114 kWh
Digital Living Network Alliance (DLNA) certifiedYes
Energy efficiency class (legacy scale)A+

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