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Samsung QN55LS03HWFXZA TV
Samsung

QN55LS03HWFXZA TV

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

Model QN55LS03HWFXZAEAN 198957275777

89 specifications Checked today
  • Display139.7 cm (55")
  • Resolution3840 x 2160 pixels
  • Energy classNot available
  • OSTizen
  • ColourBlack
  • Tuner typeAnalog & digital
See all specifications

Overview

Display
139.7 cm (55")
Resolution
3840 x 2160 pixels
Energy class
Not available
OS
Tizen
Colour
Black
Tuner type
Analog & digital
Brand
Samsung
Category
TV
Model
QN55LS03HWFXZA
Part number
QN55LS03HWFXZA
EAN / UPC
198957275777
Also known as
Samsung QN55LS03HWFXZA TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

Specifications

89 specifications in 14 groups

Display

Display diagonal139.7 cm (55")
HD type4K Ultra HD
Display resolution3840 x 2160 pixels
Display technologyNeo QLED
Screen shapeFlat
Motion interpolation technologyMotion Xcelerator
Native refresh rate144 Hz
Display refresh rates supported144 Hz, 240 Hz
Dynamic contrast ratio marketing nameQuantum Matrix Technology Slim
Anti-glare screenYes

TV tuner

Tuner typeAnalog & digital
Digital signal format systemATSC, Clear QAM

Smart TV

Smart TVYes
Internet TVYes
Operating system installedTizen
Screen mirroringYes
Smart modesArt, Game, Movie, Sports
Far-field voice interactionYes
TV initiate mirroringYes
Universal guideYes
Video appsSamsung TV Plus

Audio

Audio output channels2.0.2 channels
RMS rated power40 W
Audio decodersDolby Atmos
Active voice amplifier (AVA)Yes
Adaptive soundYes
Enhanced Audio Return Channel (eARC)Yes

Network

Wi-FiYes
Wi-Fi standardsWi-Fi 6E (802.11ax)
BluetoothYes
Bluetooth version5.3
Web browserYes

Design

Product colourBlack
VESA mountingYes
Panel mounting interface200 x 200 mm
Introduction year2026
Bezel typeVNB (Very Narrow Bezel)

Performance

High Dynamic Range (HDR) supportedYes
High Dynamic Range (HDR) technologyNeo Quantum HDR, High Dynamic Range 10+ (HDR10 Plus), High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Filmmaker Mode
Game modeYes
AI UpscaleYes
Backlight dimming technologySupreme Mini LED Dimming
Picture processing technologySamsung Real Depth Enhancer, Neural Quantum Processor 4K AI Gen 3
AMD FreeSyncYes
AMD FreeSync typeFreeSync Premium Pro
Game featuresAI Auto Game Mode, Game Motion Plus, Variable Refresh Rate (VRR)
4K Ultra HD upscalingYes
Multi ViewYes
SmartThings app supportYes

Ports & interfaces

HDMI ports quantity5
Ethernet LAN (RJ-45) ports1
Digital audio optical out1
RS-232C ports1
RF ports quantity1
Consumer Electronics Control (CEC)Anynet+

Management features

Voice guideYes
Electronic Programme Guide (EPG)Yes
On Screen Display (OSD)Yes
Number of OSD languages3
On Screen Display (OSD) languagesEnglish, Spanish, French
Auto power offYes
Works with Amazon AlexaYes
Works with Samsung BixbyYes
Works with the Google AssistantYes

Power

Power consumption (typical)123 W
Power consumption (standby)0.5 W
Power consumption (max)180 W
Energy efficiency class (SDR)Not available
Energy efficiency class (HDR)Not available
AC input voltage110 - 120 V
AC input frequency50/60 Hz

Brand-specific features

Samsung technologies (AV/TV)Art Mode, Art Store, Auto HDR Remastering Pro, Built-in SmartThings Hub, Colour Booster Pro, Customisable Bezel, HDMI eARC, HDR10+, Motion Xcelerator 144Hz, NQ4 AI Gen3 Processor, Object Tracking Sound, PANTONE Validated, Quantum Matrix Technology Slim, Real Depth Enhancer, Samsung Health, Samsung T

Weight & dimensions

Width (with stand)1237 mm
Depth (with stand)218 mm
Height (with stand)744 mm
Weight (with stand)15.3 kg
Width (without stand)1237 mm
Depth (without stand)25.4 mm
Height (without stand)714 mm
Weight (without stand)15 kg
Stand width90.2 cm
Stand depth21.8 cm

Packaging data

Package width1374 mm
Package depth155 mm
Package height828 mm
Package weight22.1 kg

Packaging content

Cables includedAC
Remote control includedYes
Remote control typeSolarCell Remote

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