Very good91/100
- Ausgezeichnete Bildqualität
- 4 x HDMI 2.1 für Gaming mit 120 Hz
- Große App-Auswahl mit webOS
- Gute Bedienung
- Kein HDR10+
- Kein Kopfhörer-Ausgang, keine Twin-Tuner
LG B4
77", B4, OLED, 4K, 2024Currently out of stock
Free shipping starting at 50.–
Product details
The LG OLED B4 is a state-of-the-art Smart TV featuring an impressive screen diagonal of 195.6 cm (77 inches) and a 4K Ultra HD resolution of 3840 x 2160 pixels. The OLED evo technology ensures vibrant colors and deep blacks, while the flat screen design adds an elegant touch to any living space. With the Motion Interpolation technology OLED Motion, smooth image representation is guaranteed, especially noticeable during fast movements. The television supports various digital signal formats, including DVB-C, DVB-S, DVB-S2, DVB-T, and DVB-T2, and offers both Wi-Fi and Ethernet/LAN connectivity for a seamless streaming experience. The webOS operating system enables user-friendly navigation through the Smart TV features and access to a wide range of apps and streaming services.
- HDR10 Pro for enhanced picture quality
- Dolby Vision for an immersive viewing experience
- Voice control compatibility with Amazon Alexa
- Ambient light sensor for automatic brightness adjustment
- VESA wall mount type 300 x 200 mm for flexible mounting options.
Display size (inches) | 77" |
Display technology | OLED |
Display resolution | 4K |
Dynamic range | Dolby Vision, HDR10 Pro |
Native refresh rate | 120 Hz |
Video connections | HDMI (4x) |
Weight | 22.90 kg |
Documents | Technical data sheet.pdf |
Item number | 46223500 |
Manufacturer | LG |
Category | TV |
Manufacturer no. | OLED77B46LA |
Release date | 30.5.2024 |
Colour | Black |
Exact colour description | Black |
TV type | OLED TV, Smart TV |
Model year | 2024 |
Series | B4 |
Design | Flat |
Display size (inches) | 77" |
Backlight | self-luminous |
Screen size (cm) | 194.70 cm |
Display technology | OLED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | Dolby Vision, HDR10 Pro |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9 |
Audio output | 20 W |
Operating system | webOS |
TV tuner | Analogue, DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
Built-in speakers | Dolby Atmos |
Picture modes | Film, Sports, Standard |
Further features | Ambient light sensor, Child-proof lock, DLNA, Voice control, Web browser |
Audio formats | Dolby Atmos |
VESA wall mount | 300 x 200 mm |
Video connections | HDMI (4x) |
Audio Connections | Digital Audio Out (1x) |
Data ports | CI slot (1x) |
Network connections | RJ45 (1x) |
Wireless transmission | Airplay 2, Miracast |
HDMI features | ARC, Audio return channel |
Power consumption | 122 W |
Power consumption (standby) | 0.50 W |
Input voltage | 100 - 240 V |
Energy efficiency class | F |
Scope of delivery | Desktop stand included |
Smart home ecosystem | Amazon Alexa |
Width | 1719 mm |
Height | 989 mm |
Depth | 50.90 mm |
Weight | 22.90 kg |
Manufacturer commitment | RE100, SBTi |
The reparability index | 7.5 |
Width | 1719 mm |
Height | 1057 mm |
Depth | 319 mm |
Width of stand | 1403 mm |
Weight including stand | 23.50 kg |
Specifications may include unverified machine translations.
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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- 1.JVC1 %
- 2.TCL1.3 %
- 3.LG1.4 %
- 3.Thomson1.4 %
- 5.Hisense TV1.5 %
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- 9.Panasonic9 days
- 9.Philips9 days
- 9.Sony9 days
- 12.LG11 days
- 13.Sharp21 days
Return rate
How often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus- 1.TCL2 %
- 2.Hisense TV2.5 %
- 3.LG2.6 %
- 4.Sony2.7 %
- 5.Samsung2.9 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good91/100
hifi.deSingle testReleaseOctober 2025
Without ratingNo rating
The LG OLED77B42LA (2024) initially impresses with its currently very favourable purchase price - a really large OLED TV for comparatively little money, that sounds tempting. But even when you look at the pure picture and sound quality, it is outstanding. The picture is sharp and authentic, the sound surprisingly clear and differentiated...