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LG OLED55CS9LA 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Silver
LG

OLED55CS9LA 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Silver

Model OLED55CS9LAPart no. OLED55CS9LA.AEUDEAN 8806091451590

94 specifications Checked today
  • Display139.7 cm (55")
  • Resolution3840 x 2160 pixels
  • Energy classG
  • OSWebOS
  • ColourSilver
  • Tuner typeDigital
See all specifications

Overview

Display
139.7 cm (55")
Resolution
3840 x 2160 pixels
Energy class
G
OS
WebOS
Colour
Silver
Tuner type
Digital
Brand
LG
Category
TV
Model
OLED55CS9LA
Part number
OLED55CS9LA.AEUD
EAN / UPC
8806091451590
Also known as
LG OLED55CS9LA 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Silver

Specifications

94 specifications in 13 groups

Display

Display diagonal139.7 cm (55")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyOLED
Screen shapeFlat
Native aspect ratio16:9
Screen format adjustments16:9
Response time1 ms
Native refresh rate120 Hz
Display refresh rates supported100 Hz, 120 Hz
Display diagonal (metric)138.8 cm

TV tuner

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

Smart TV

Smart TVYes
Internet TVYes
Operating system installedWebOS
Operating system version22
TimeshiftYes
Apple AirPlay 2 supportYes
Hybrid Broadcast Broadband TV (HbbTV)Yes
Video appsAmazon Prime Video, Apple TV, Disney+, Netflix

Audio

Number of speakers2
RMS rated power10 W
Built-in subwooferYes
Subwoofer RMS power20 W
Audio decodersDolby Atmos
Sound modesAI Sound Pro
Enhanced Audio Return Channel (eARC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 5 (802.11ac)
BluetoothYes
Bluetooth version5.0
Ethernet LANYes

Design

Product colourSilver
VESA mountingYes
Panel mounting interface300 x 200 mm
Stand typeCenter stand
Stand colourSilver
Mercury content0 mg

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyCinema HDR, Dolby Vision IQ, Filmmaker Mode, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
Game modeYes
Picture processing technologyLG AI Picture Pro
Processor cores2
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium
NVIDIA G-SYNCYes
Game featuresAuto Low Latency Mode (ALLM), Game Optimizer, Variable Refresh Rate (VRR)
Calman ReadyYes
Video upscalingYes
USB recordingYes

Ports & interfaces

HDMI ports quantity4
HDMI version2.1
Audio Return Channel (ARC)Yes
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity3
Digital audio optical out1
RS-232C ports1
Common interface (CI)Yes

Management features

Control typeWireless
Voice controlNo
Electronic Programme Guide (EPG)Yes
Programming period8 day(s)
On Screen Display (OSD)Yes
Number of OSD languages37
On Screen Display (OSD) languagesGerman, English
Works with Amazon AlexaYes
Works with the Google AssistantYes

Power

Power consumption (standby)0.5 W
Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours84 kWh
Energy consumption (HDR) per 1000 hours151 kWh
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy saving modeYes
Energy efficiency scaleA to G

Weight & dimensions

Width (with stand)1228 mm
Depth (with stand)251 mm
Height (with stand)738 mm
Weight (with stand)23 kg
Width (without stand)1228 mm
Depth (without stand)46.9 mm
Height (without stand)708 mm
Weight (without stand)18.9 kg

Packaging data

Package width1345 mm
Package depth207 mm
Package height810 mm
Package weight28.6 kg
Package typeBox

Packaging content

Desktop standYes
Cables includedAC
Remote control includedYes
Remote control typeLG Magic Remote MR22GA

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