Whether LG or Samsung, OLED or LCD - you will find your TV set in the Stiftung Warentest TV test! Pleasing: Even inexpensive TVs are among the good ones.
Samsung The Serif QE50LS01TBU
50", LS01T, QLED, 4K, 2021Product details
Enjoy the view of your TV from different perspectives - and this doesn't just refer to the display. The Serif presents itself perfectly from all angles and integrates harmoniously as a design object. With the included elegant Serif stand feet, you can position The Serif freely in the room. It also looks great in small spaces, and thanks to the removable stand feet, it can be set up flexibly. Want to listen to music? Just connect and enjoy the sight.
Quantum Dots absorb light and transform it into stunning colors with 100% color volume, remaining vibrant in both bright and dark lighting conditions. With HDR10+, each scene is analyzed frame by frame, and brightness is adjusted accordingly.
Display size (inches) | 50" |
Screen technology | QLED |
Display resolution | 4K |
Native refresh rate | 120 Hz |
Dynamic range | HDR, HDR10+, HLG |
Video connections | HDMI (4x) |
Weight | 20.50 kg |
Item number | 18471392 |
Colour | Black |
Exact colour description | Black |
TV type | QLED TV, Smart TV |
Country code | CH |
Model year | 2021 |
Series | LS01T |
Design | Flat |
Picture quality | 2800 PQI |
Display size (inches) | 50" |
Backlight | Dual LED |
Screen size (cm) | 108 cm |
Screen technology | QLED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | HDR, HDR10+, HLG |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9 |
Audio output | 40 W |
Operating system | Tizen OS |
TV tuner | DVB-C, DVB-S2, DVB-T2 |
Built-in speakers | Built-in loudspeaker |
Picture modes | Game |
Foot type | ground slab |
Further features | Ambient Mode |
Video connections | HDMI (4x) |
Audio Connections | Digital Audio Out (1x) |
Data ports | CI slot (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (1x) |
Wireless transmission | Airplay 2, Bluetooth, Wi-Fi |
HDMI features | ARC |
Power consumption | 86 W |
Power consumption (standby) | 0.50 W |
input voltage | 220 - 240 V |
Energy consumption per year | 114 kWh |
Energy efficiency class | G |
Scope of delivery | Remote control |
Smart home ecosystem | Amazon Alexa |
Communication standard | Samsung Smart Things |
Weight | 20.50 kg |
CO₂-Emission | |
Climate contribution |
Width | 1143.20 mm |
Height | 685.40 mm |
Depth | 475.50 mm |
Weight including stand | 21.60 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «TV» category have a defect within the first 24 months?
Source: Digitec Galaxus- 2.LG1.3 %
- 2.TCL1.3 %
- 4.Samsung1.4 %
- 5.Dyon1.5 %
- 5.Sharp1.5 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 5.Toshiba4 days
- 7.Philips6 days
- 8.Samsung7 days
- 8.Sony7 days
- 10.LG8 days
Return rate
How often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus- 4.LG1.8 %
- 4.TCL1.8 %
- 6.Samsung2 %
- 7.Hisense TV2.4 %
- 8.Xiaomi2.5 %
Whether LG or Samsung, OLED or LCD - you will find your TV set in the Stiftung Warentest TV test! Pleasing: Even inexpensive TVs are among the good ones.

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