SAMSUNG QN55LST7DAFXZA 55" Neo QLED LED TV 2024
A 55-inch Neo QLED outdoor TV built for shaded spaces with 4K resolution, 120Hz refresh and IP55-rated durability
- Screen size55 in (140 cm)
- Refresh frequency120 Hz
- Year2024
- TV technologyNeo QLED TV
- Optimal resolution4K
- Highest resolution3840 × 2160
- Designed for shaded outdoor areas with durable construction
- Mini LED lighting increases brightness for clear daytime viewing
- 120 Hz refresh rate and Motion Xcelerator deliver smooth motion
- Tizen smart platform provides streaming apps and voice control
- Includes screen cleaner and 1‑year Amber protection extension
Outdoor Neo QLED for Shaded Areas
The Samsung Terrace Neo QLED is a 55-inch 4K TV built for outdoor shaded environments. It uses Mini LED backlighting to increase brightness so content remains visible in partial sun. The set runs the Tizen smart platform with voice assistants and streaming apps. It is intended for residential use only.
Operating Range and Audio Output
The panel is rated to operate from -31°C to 50°C, covering a wide span of outdoor temperatures. A 4-channel speaker system delivers simulated surround sound with Adaptive Sound Pro and 360 Audio modes. Connectivity includes Wi-Fi, Bluetooth, Ethernet and three HDMI inputs for external sources.
Protection Plan and Cleaning Kit
The bundle adds a one-year Amber protection extension to the standard two-year manufacturer warranty. Also included is a 200 ml ammonia-free screen cleaner spray and a 200 x 200 mm polar fleece cloth for safe maintenance. A 200 x 200 mm VESA pattern allows compatible outdoor mounting.
How it compares
Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.
- Price $2,530.99
- Pricier than about 79% of the 836 comparable items (median $1,384.99).
- Screen size 55 in (140 cm)
- Lower than about 70% of the 693 comparable items (median 65 in).
- Refresh frequency 120 Hz
- Typical for this category: the median of 463 items is 120 Hz.
Specifications
| Product | |
|---|---|
| Brand name | Samsung |
| Product line | Terrace |
| Model name | QN55LST7DAFXZA |
| Year | 2024 |
| Product color | Titan Black |
| Display | |
| Screen size | 55 in (140 cm) |
| Refresh frequency | 120 Hz |
| TV technology | Neo QLED TV |
| Optimal resolution | 4K |
| Highest resolution | 3840 × 2160 |
| Screen ratio | 16:9 |
| QLED display | Yes |
| 3D support | No |
| Audio & video | |
| Speaker setup | 4 |
| Virtual surround | Yes |
| Connectivity | |
| LAN connection | Ethernet In |
| Wireless connectivity | Wi-Fi / Bluetooth |
| Internet access | Wired / Wireless |
| Ports & slots | |
| HDMI ports | 3 In |
| USB ports | Yes |
| Digital audio output | 1 Optical Out |
| Size & build | |
| VESA mount pattern | 200 mm x 200 mm |
| Size without stand | 49.1 × 28.7 × 2.7 |
| Environment & compliance | |
| Energy Star | Yes |
| Software | |
| Smart TV support | Yes |
| More details | |
| Parental controls | Yes |
| Remote controller | Yes |
Questions about this item
How do I mount the 55" Neo QLED on a wall and what step is often missed?
Use the 200 x 200 VESA pattern with four M8 screws; the step often missed is leaving the required clearance behind the set for ventilation and cable routing.
What maintenance will the outdoor-rated screen need over time?
Clean the anti-reflection panel only with the supplied ammonia-free, alcohol-free solution and the included polar fleece cloth to avoid damaging the coating.
What is the first limit that appears during sustained bright outdoor use?
The panel is rated to an operating maximum of 50 °C; beyond that temperature the protection circuit will dim the backlight to prevent overheating.
More in LED, Quantum Dot & OLED TVs
Similar items
SAMSUNG QN90F 75" Neo QLED 4K 120Hz LED TV with HW-Q990F 11.1.4 Soundbar
- Neo QLED TV
- Titan Black
SAMSUNG QN65LS03DAFXZA 65" 4K QLED LED TV 120Hz 2024
- QN65LS03DAFXZA
- Black
SAMSUNG QN98Q80CAFXZA 98" 4K QLED LED TV 120Hz 2023
- QN98Q80CAFXZA
- Titan Black





