SKU: QE55LS03HWUXXU

Samsung 55" The Frame Pro 4K Ultra HD HDR Smart TV (2026) | QE55LS03HWUXXU

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Sale price€1,899.00

€1,933.99with delivery

Large Item Delivery €34.99 · Free Recycling · 2 years standard (Samsung UK/IE) Warranty

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Your TV TelevisionSamsung 55" The Frame Pro 4K Ultra HD HDR Smart TV (2026) €1,899.00
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At a glance

Wireless One Connect sources connect to a separate box, leaving only a power cable running to the screen itself
Neo QLED Mini LED a Quantum Matrix Technology Slim backlight on every size in the line, including the 55-inch
NQ4 AI Gen3 processor a generation ahead of the standard Frame, with Auto HDR Remastering Pro and AI Motion Enhancer Pro
Five HDMI 2.1 inputs every port runs 4K at 144 Hz, with eARC for a soundbar and no compromise socket
Matte Art Screen the same anti-glare art finish, with Art Mode, the Art Store and room sensing
40 W 2.0.2ch audio with Object Tracking Sound, Dolby Atmos and Q-Symphony pairing to a compatible Samsung soundbar
55 in Screen size The screen size, measured diagonally in inches.
Neo QLED Mini LED, Quantum Matrix Technology Slim, matte anti-glare Art Screen Display The panel technology. OLED and QLED deliver richer contrast and colour than standard LED.
3840 x 2160 (4K UHD) Resolution The screen's pixel detail. 4K (Ultra HD) is the current standard for sharp, crisp images.
144 Hz VRR (100 Hz native), Motion Xcelerator 144 Hz Refresh rate How many times the screen updates each second. Higher rates look smoother for sport and gaming.
Product Summary

The Frame Pro is the standard Frame with its cabling problem solved. The One Connect box is wireless, so every source plugs into a unit that can sit in a cabinet across the room while a single power cable runs to the panel. Behind the same matte, anti-glare Art Screen is a Neo QLED Mini LED backlight using Quantum Matrix Technology Slim, on every size from 55 to 85-inch.

The NQ4 AI Gen3 processor is a generation ahead of the standard Frame, and all five HDMI 2.1 inputs run 4K at 144 Hz with FreeSync Premium VRR. Audio is 40 W in 2.0.2ch with Object Tracking Sound and Dolby Atmos. Art Mode, the Art Store and the room sensors carry over, the Slim Fit Wall Mount is included, and magnetic bezels remain a separate purchase. Energy class is F across the range.

Samsung · The Frame Pro · 2026

55" The Frame Pro 4K Ultra HD HDR Smart TV

The Frame's art-panel design with a Neo QLED Mini LED backlight and a Wireless One Connect box, so the only cable reaching the screen is its power lead.

55"Screen size
4K Ultra HDResolution
144 Hz VRR (100 Hz native)Refresh rate
FEnergy rating

The Frame Pro takes the art-panel idea and removes the last cable but one. Its One Connect box is wireless: sources plug into a separate unit that can sit in a cabinet on the far side of the room, and the only lead running to the panel is its power cable. Wall-mounted, there is nothing else to hide.

Behind the matte Art Screen sits a Neo QLED Mini LED backlight with Quantum Matrix Technology Slim, driven by the NQ4 AI Gen3 processor. Five HDMI 2.1 inputs all run 4K at 144 Hz, the panel does 144 Hz VRR, and audio is 40 W in 2.0.2ch with Object Tracking Sound and Dolby Atmos. Art Mode and the Art Store carry over unchanged.

If the reason for buying a Frame is the wall, the wireless connection box is the version of it that finally makes the wall look right.
About this size: VESA is 200 x 200 on this size. At 15.3 kg with the stand it is around two kilos lighter than the standard 55-inch Frame, because the connection box sits away from the panel.

Ideal For

Wall installations with no visible cabling

One power lead reaches the panel and everything else plugs into the wireless box, so a chimney breast or a plain wall stays free of trunking.

Gamers who want every input fast

All five HDMI 2.1 ports run 4K at 144 Hz with FreeSync Premium VRR, ALLM and the Game Bar, so no console gets the slow socket.

Bright rooms that need contrast too

The Mini LED backlight and Quantum Matrix Technology Slim give this far more control over highlights and shadow than the standard Frame's Dual LED panel.

Key Features

Wireless One Connect

sources connect to a separate box, leaving only a power cable running to the screen itself

Neo QLED Mini LED

a Quantum Matrix Technology Slim backlight on every size in the line, including the 55-inch

NQ4 AI Gen3 processor

a generation ahead of the standard Frame, with Auto HDR Remastering Pro and AI Motion Enhancer Pro

Five HDMI 2.1 inputs

every port runs 4K at 144 Hz, with eARC for a soundbar and no compromise socket

Matte Art Screen

the same anti-glare art finish, with Art Mode, the Art Store and room sensing

40 W 2.0.2ch audio

with Object Tracking Sound, Dolby Atmos and Q-Symphony pairing to a compatible Samsung soundbar

The wireless box changes the install

This is the difference worth paying for. On the standard Frame the One Connect box is wired to the panel with a single slim cable; here that link is wireless, so the box can live in a cabinet or on a shelf and the only thing arriving at the screen is mains power. It also takes weight off the panel: the 55-inch is around two kilos lighter than the standard Frame at the same size.

Picture and sound, Pro grade

Quantum Matrix Technology Slim is a Mini LED backlight fitted into the Frame's slim art chassis, and it applies to every size in the line, 55 to 85-inch. The NQ4 AI Gen3 processor handles upscaling, Auto HDR Remastering Pro and AI Motion Enhancer Pro. HDR is Neo Quantum HDR with HDR10+ in Adaptive, Gaming and Advanced modes, and the 40 W 2.0.2ch speaker array adds height channels for Dolby Atmos.

Mounting and what to check

Slim Fit Wall Mount is included on every size and Round Feet are supplied if you would rather stand it. VESA steps up as the sizes do: 200 x 200 on the 55-inch, 400 x 300 on the 65-inch, 400 x 400 on the 75-inch and 600 x 400 on the 85-inch. The wireless box needs its own mains socket, so plan a power point wherever it will sit.

Specifications

  • Resolution3840 x 2160 (4K UHD)
  • Panel typeNeo QLED Mini LED, Quantum Matrix Technology Slim, matte anti-glare Art Screen
  • ProcessorNQ4 AI Gen3 Processor
  • Refresh rate144 Hz VRR (100 Hz native), Motion Xcelerator 144 Hz
  • HDR formatsNeo Quantum HDR, HDR10+ (Adaptive / Gaming / Advanced), HLG. No Dolby Vision
  • Picture featuresReal Depth Enhancer, AI Motion Enhancer Pro, Auto HDR Remastering Pro, HDR Brightness Optimizer
  • Smart platformTizen Smart TV with Samsung Vision AI Companion, Samsung TV Plus, SmartThings/Matter hub
  • Voice assistantsBixby and Alexa (GB, DE, FR, IT, ES, AT, IE); Google Assistant compatible
  • TunerDVB-T2CS2 digital plus analogue tuner, CI+
  • HDMI inputs5, all supporting 4K 144 Hz, with eARC and Anynet+ (HDMI-CEC)
  • One ConnectWireless One Connect Box (Y26 4K) — separate power cable required, ~10 m operating range
  • USB2 x USB-A, 1 x USB-C
  • Ethernet / optical1 x LAN, 1 x digital audio out (optical)
  • WirelessWi-Fi 6E, Bluetooth 5.3
  • Audio output40 W RMS, 2.0.2ch
  • Audio featuresObject Tracking Sound, Dolby Atmos, Adaptive Sound Pro, AI Sound Controller Pro, Q-Symphony, 360 Audio
  • GamingALLM Auto Game Mode, FreeSync Premium VRR, Game Motion Plus, Game Bar, Super Ultra Wide Game View, Gaming Hub
  • ArtArt Mode, Art Store, Mat/Canvas customisation, motion detection, brightness and colour sensor
  • Design / mountFrame Design with customisable bezels (sold separately); Slim Fit Wall Mount included; Round Feet stand
  • Power supplyAC 220-240 V ~ 50/60 Hz, 0.50 W standby
  • Warranty2 years standard (Samsung UK/IE)
  • Software supportSecurity updates through 31 December 2031; up to 7 years of Tizen OS upgrades
  • Screen Size55 in
  • Energy RatingF
  • Annual Energy Use (SDR)107 kWh/1000h
  • Dimensions with Stand1237.9 x 744.1 x 218.2
  • Weight with Stand15.3 kg
  • VESA200 x 200
  • Audio Channels2.0.2ch

The Verdict

Why it stands out

  • Wireless One Connect leaves only a power cable
  • Mini LED backlight on every size, including 55-inch
  • Five HDMI 2.1 ports, all 4K 144 Hz
  • Matte Art Screen with Art Mode and Art Store
  • Slim Fit Wall Mount included on all sizes

Worth knowing

  • The wireless connection box still needs its own mains socket, and it works over a room-scale link rather than from another room entirely.
  • This is a Mini LED backlit LCD, not a self-emissive panel, so very bright objects on black can still show a little haloing.
  • Magnetic bezels are sold separately and the Art Store runs on subscription, so the finished look and the artwork both cost extra.

What’s in the Box

In the carton: the television, the Wireless One Connect box, the Slim Fit Wall Mount, the Round Feet stand, a remote, power cables and documentation.

Model: QE55LS03HWUXXU. Specifications are based on Samsung’s published UK/Ireland product information for this exact model and may be updated by the manufacturer.

Resolution
3840 x 2160 (4K UHD)
Panel type
Neo QLED Mini LED, Quantum Matrix Technology Slim, matte anti-glare Art Screen
Processor
NQ4 AI Gen3 Processor
Refresh rate
144 Hz VRR (100 Hz native), Motion Xcelerator 144 Hz
HDR formats
Neo Quantum HDR, HDR10+ (Adaptive / Gaming / Advanced), HLG. No Dolby Vision
Picture features
Real Depth Enhancer, AI Motion Enhancer Pro, Auto HDR Remastering Pro, HDR Brightness Optimizer
Smart platform
Tizen Smart TV with Samsung Vision AI Companion, Samsung TV Plus, SmartThings/Matter hub
Voice assistants
Bixby and Alexa (GB, DE, FR, IT, ES, AT, IE); Google Assistant compatible
Tuner
DVB-T2CS2 digital plus analogue tuner, CI+
HDMI inputs
5, all supporting 4K 144 Hz, with eARC and Anynet+ (HDMI-CEC)
One Connect
Wireless One Connect Box (Y26 4K) — separate power cable required, ~10 m operating range
USB
2 x USB-A, 1 x USB-C
Ethernet / optical
1 x LAN, 1 x digital audio out (optical)
Wireless
Wi-Fi 6E, Bluetooth 5.3
Audio output
40 W RMS, 2.0.2ch
Audio features
Object Tracking Sound, Dolby Atmos, Adaptive Sound Pro, AI Sound Controller Pro, Q-Symphony, 360 Audio
Gaming
ALLM Auto Game Mode, FreeSync Premium VRR, Game Motion Plus, Game Bar, Super Ultra Wide Game View, Gaming Hub
Art
Art Mode, Art Store, Mat/Canvas customisation, motion detection, brightness and colour sensor
Design / mount
Frame Design with customisable bezels (sold separately); Slim Fit Wall Mount included; Round Feet stand
Power supply
AC 220-240 V ~ 50/60 Hz, 0.50 W standby
Warranty
2 years standard (Samsung UK/IE)
Software support
Security updates through 31 December 2031; up to 7 years of Tizen OS upgrades
Screen Size
55 in
Energy Rating
F
Annual Energy Use (SDR)
107 kWh/1000h
Dimensions with Stand
1237.9 x 744.1 x 218.2
Weight with Stand
15.3 kg
VESA
200 x 200
Audio Channels
2.0.2ch

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