Samsung QE55LS03F

Published date: 18/Sept/2026

Samsung QE55LS03F

Currently unavailable

Key Features

Screen size
55"
4K Ultra HD 3840 x 2160p
Panel Type
QLED
Refresh Rate
144 Hz
Sound
40 W
Guarantee
1 Year

What Customers Say

Owners of the 55-inch Frame describe a set that vanishes into the wall: in Art Mode it reads as a framed print, several say guests take it for a picture, and the matte anti-reflective screen is singled out again and again for coping with south-facing rooms and kitchens where glare had spoiled a previous television. The slim chassis sits flush on the supplied wall mount with only the thin One Connect cable to hide, the picture is called bright and colourful with good upscaling, and the sound is described as better than the depth of the set suggests. Set-up is reported as quick and the solar-charged remote gets frequent mentions, with one long-term owner of the 2024 model calling the 2025 panel a clear step up in black levels and speed. Owner reviews are pooled across the 43-inch, 50-inch, 55-inch and 65-inch models, so the reviews here cover the whole 2025 range.

The repeated complaints are that the wider Art Store catalogue is a paid subscription, that the external One Connect box needs somewhere to live near the wall, and that Samsung's Tizen menus feel cluttered, while a couple of owners note that black levels cannot match an OLED.

For a buyer who wants a mainstream-sized television that disappears into the room and copes with daylight, the 55-inch is the size at which the Frame also gains its 144Hz panel and HDMI 2.1 input, which makes it the most rounded pick of the range; anyone buying purely for film performance should still weigh a conventional set at the same price.

Who Should Buy This

  • Design-led living rooms wanting a TV that reads as framed art
  • Bright kitchens and south-facing rooms needing a matte screen
  • Wall-mounters wanting a flush fit with one cable to hide
  • Console gamers wanting a high refresh rate on one HDMI 2.1 input
  • UK viewers wanting built-in terrestrial and satellite tuners

Who Should Skip It

  • Film fans wanting deep native contrast for dark-room viewing
  • Dolby Vision viewers wanting that HDR format on streaming and discs
  • Multi-console households wanting four full-bandwidth HDMI 2.1 ports
  • Buyers who want every piece of artwork included in the price

What Experts Says

Overall Assessment and Positioning

The Samsung QE55LS03F is the 55-inch model of the 2025 The Frame, Samsung's lifestyle QLED built to hang flush on the wall and show artwork in Art Mode when it is not being watched. It is the size at which the range changes character: the 43-inch and 50-inch sets are 50Hz televisions, while from 55 inches the Frame moves to a 144Hz panel with an HDMI 2.1 input, which puts it closer to Samsung's mainstream QLEDs on paper while keeping the matte screen and picture-frame design that define the line.

Key Strengths and Standout Features

The 4K QLED panel has a matte anti-reflective finish and Dual LED contrast, with the NQ4 AI Gen2 processor handling 4K AI upscaling and HDR10+ Adaptive, HDR10+ Gaming, HDR10 and HLG playback. The stated refresh rate is 144Hz, with one of the four HDMI inputs carrying 4K at 144Hz and the other three running at standard bandwidth, alongside ALLM, HGiG, Game Motion Plus, an AI Auto Game Mode and the Gaming Hub for cloud services. One HDMI carries eARC, and USB-A and USB-C ports, an optical output, Wi-Fi 5, Bluetooth 5.3 and Ethernet complete the connections, all housed in the separate One Connect box that Samsung lists in the box alongside a Slim Fit wall mount and a solar-charged remote. Audio steps up to a 40 W 2.0.2-channel system with Object Tracking Sound, Dolby Atmos decoding, Adaptive Sound Pro and Q-Symphony for a matching Samsung soundbar. A built-in DVB-T2, DVB-C and DVB-S2 tuner with a CI+ slot covers UK broadcast viewing, and Tizen runs the streaming apps with Alexa, AirPlay and SmartThings built in.

Value Proposition and Who It's Best Suited For

This is a television bought for its design first: a 24.9 mm deep chassis weighing 16.9 kg that mounts on a 200 x 200 mm bracket and, with the matte screen and Art Mode, reads as a framed print rather than a black rectangle. The stated G energy class, 82 W on-mode draw in SDR and 114 kWh a year are ordinary for a 55-inch set. Against the smaller Frames the 144Hz panel, the HDMI 2.1 input and the 40 W sound system are real upgrades; against a conventional QLED at the same price the honest qualifications remain the single full-bandwidth HDMI port, the edge-lit contrast and the absence of Dolby Vision. Buyers who want a screen that suits the room, copes with daylight and can still handle a console properly will find it the pick of the range; film enthusiasts chasing contrast should spend the same money on picture performance instead.

Similar Reviews

Video Reviews

ChoiceWise Scores: 72 Out Of 100

Picture Quality
66
Gaming & Motion
88
Energy Efficiency
45
Smart Features
74
Sound
80
Connectivity
81

The ChoiceWise Score is calculated using a defined methodology based on the features and factors that matter most in this category. Read our full scoring methodology: choicewise.app/methodology#score

Screen technologyQLED
Resolution4K Ultra HD 3840 x 2160p
Screen size55"
HDRHDR10+ HDR10 Hybrid Log Gamma (HLG) Quantum HDR
HDR technologyQuantum HDR Yes (ADAPTIVE/ GAMING)
Anti-reflective screenYes
ContrastDual LED
Dynamic contrast ratioDual LED
Gaming technologyALLM VRR FreeSync Premium Gaming Hub HGiG Game Motion Plus Super Ultra Wide Game View Mini Map Zoom AI Auto Game Mode Refresh (vendor): 100Hz (Up to 144Hz)
Motion rateMotion Xcelerator 144Hz
Picture enhancement4K AI upscaling
ProcessorNQ4 AI Gen2 Processor
Refresh rate144 Hz
Audio outputeARC
ConnectionsHDMI 2.1 x 1 (4K 144Hz) HDMI x 3 USB-A x 2 USB-C x 1
HDMI-CEC controlYes
WiFiYes (Wi-Fi 5)
Ethernet1
BluetoothYes(5.3)
Output power40 W
Sound technologyObject Tracking Sound
No. of Speakers2.0.2
Sound processingDolby Atmos
Other featuresQ-Symphony Audio pre-selection descriptor Adaptive Sound Pro 360 Audio
Energy efficiency class (SDR)G
Annual energy consumption114 kWh
On mode power demand (SDR)82.0 W
Energy efficiency class (HDR)G
On mode power demand (HDR)175 W
Standby mode power demand0.50 W
Electronic programme guideYes
TV tunerDVB-T2/C DVB-S2 Analogue
CI+ slotCI+(1.4) / CI+(1.4 ECP)_IT only
Smart TV servicesCatch up TV: BBC iPlayer, ITVX, Channel 4, 5, U Streaming: Apple TV, Prime Video, Disney+, Netflix, NOW, Paramount+, YouTube Music: Apple Music, Deezer, Spotify App store: Samsung Tizen App Store
Screen mirroringAirPlay
Voice controlled assistantAlexa (GB, DE, FR, IT, ES, AT, IE)
Smart platformTizen™ Smart TV
Smartphone appSmartThings app
Table-top standYes
Stand footprint897.2 x 227.8 mm
VESA mount200x200mm
Other featuresSleep timer Parental lock Ambient brightness sensor
PVR functionYes
Accessibility featuresCzech (Czech Republic),Danish (Denmark),Dutch (Netherlands),English (UK),Finnish (Finland),French (France),German (Germany),Greek (Greece),Hungarian (Hungary),Italian (Italy),Korean (Korea),Norwegian (Norway),Polish (Poland),Portuguese (Portugal),Romanian (Romania),Russian (Russia),Slovak (Slovakia),Spanish (Spain),Swedish (Sweden) Audio Subtitles, Magnification, Audio Description, Zoom Menu and Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off Closed Caption (Subtitle), Multi-output Audio, Sign Language Zoom Slow Button Repeat, Remote Control App. for All
ColourBLACK
Guarantee1 Year
WeightTV with stand: 17.30 kg TV: 16.9 kg Boxed: 24.40 kg
DimensionsTV with stand: 743.4 x 1237.9 x 227.8 mm (H x W x D) TV: 708.8 x 1237.9 x 24.9 mm (H x W x D) Boxed: 846 x 1405 x 185 mm (H x W x D)
Box contentsSamsung The Frame Art Mode QE55LS03FAUXXU 55" Smart 4K Ultra HD HDR QLED TV Remote control Power cable User manual

Frequently Asked Questions

The 55-inch Frame is a 144Hz panel, with Samsung stating 4K at 144Hz on one of its four HDMI inputs, alongside ALLM, HGiG, Game Motion Plus and the Gaming Hub; the 43-inch and 50-inch models in the range are 50Hz.

Yes, Samsung lists an anti-reflective matte display, which is what lets artwork in Art Mode look like a print rather than a screen.

It has four HDMI inputs, one of them a 4K 144Hz HDMI 2.1 port and one with eARC for a soundbar, plus USB-A and USB-C ports, an optical audio output and an Ethernet port, all on the separate One Connect box.

No, Samsung lists HDR10+ Adaptive, HDR10+ Gaming, HDR10 and HLG for this model; Dolby Vision is not stated.

A 40 W 2.0.2-channel system with Object Tracking Sound and Dolby Atmos decoding, with Q-Symphony support for pairing with a compatible Samsung soundbar.

Yes, it has a built-in DVB-T2, DVB-C and DVB-S2 tuner with a CI+ slot.

It carries an energy class of G for both SDR and HDR, with a stated on-mode power demand of 82 W in SDR and 175 W in HDR, and an annual consumption of 114 kWh.

The TV weighs 16.9 kg without its stand and 17.3 kg with it, is 24.9 mm deep, and uses a 200 x 200 mm VESA mount; Samsung lists a Slim Fit wall mount in the box.

ChoiceWise does not perform hands-on product testing for this page. The expert opinion and recommendations are based on third-party reviews and sources, which we analyze and summarize using our editorial process.