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55 inch black Neo QLED TV with soundbar, matte frame design

SAMSUNG

SAMSUNG QN55LS03HWFXZA 55" Neo QLED TV with HW-B630F Soundbar (2026)

SKU CH-YDWH-1QFVX

A 55-inch 4K Neo QLED smart TV with a 144 Hz panel and included 2.0.2-channel soundbar featuring a subwoofer

  • Screen size55 in (140 cm)
  • Refresh frequency144 Hz
  • Year2026
  • TV technologyNeo QLED TV
  • Optimal resolution4K
  • Highest resolution3840 × 2160
  • Bold contrast from mini LED reveals hidden details in dark and bright scenes
  • 144Hz refresh with Motion Xcelerator keeps fast motion smooth
  • Matte finish and adaptive brightness recreate a real canvas look
  • 0.2-channel sound with included subwoofer delivers full balanced audio
  • Multi-directional spatial audio places sound all around you

The Frame Pro Neo QLED TV

The Samsung QN55LS03HWFXZA is a 55" Neo QLED Smart TV that combines a matte, anti-glare display with a customizable bezel system designed to resemble a picture frame. Art Mode turns the screen into a curated gallery when the set is idle, while the included Wireless One Connect box keeps cable clutter away from the wall-mounted panel.

Living-room viewers who want gallery aesthetics

Buyers who prioritize a pure cinema dark-room experience may find the matte finish and ambient-light sensors less suited to reference-grade black levels. Households needing a smaller or larger diagonal should consider other screen sizes, as this model is fixed at 55 inches.

144 Hz panel with Motion Xcelerator and DLG 240 Hz

The display reaches a native 144 Hz refresh rate and uses Motion Xcelerator plus Dual LED Gaming 240 Hz processing to smooth fast motion for gaming and sports. This specification determines whether the TV meets the motion-clarity needs of competitive gamers or motion-sensitive viewers.

How it compares

Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.

Price $1,341.99
Typical for this category: the median of 836 items is $1,384.99.
Screen size 55 in (140 cm)
Lower than about 70% of the 693 comparable items (median 65 in).
Refresh frequency 144 Hz
Higher than about 90% of the 463 comparable items (median 120 Hz).

Specifications

Product
Brand nameSamsung
Product lineLS03HW
Model nameQN55LS03HWFXZA
Year2026
Product colorBlack
Display
Screen size55 in (140 cm)
Refresh frequency144 Hz
TV technologyNeo QLED TV
Optimal resolution4K
Highest resolution3840 × 2160
Screen ratio16:9
QLED displayYes
3D supportNo
Audio & video
Speaker setup2.0.2
Virtual surroundYes
Connectivity
LAN connectionEthernet In
Wireless connectivityWi-Fi / Bluetooth
Internet accessWired / Wireless
Ports & slots
HDMI ports5 In
USB portsYes
Digital audio output1 Optical Out
Size & build
VESA mount pattern200 mm x 200 mm
Dimensions with stand48.7 × 29.3 × 8.6
Size without stand48.7 × 28.1 × 1
Environment & compliance
Energy StarYes
Software
Smart TV supportYes
More details
Parental controlsYes
Remote controllerYes

Questions about this item

Should I pick the 55 inch Neo QLED with 144Hz refresh or a smaller screen?

The 55 inch panel delivers 4K resolution at 144Hz with Neo QLED mini LED backlighting, so choose it when you want that screen size and high refresh rate together

How does the 144Hz refresh rate actually perform with movies and games?

Motion Xcelerator 144Hz and DLG 240Hz work together to smooth fast motion, while VRR and ALLM reduce tearing during gaming

What does the HDMI 2.0 interface limit in practice?

Five HDMI ports support 4K at 144Hz with VRR and ALLM, so the connection handles the panel's maximum refresh and gaming features

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