Product details
The LG OLED77B39LA is a state-of-the-art OLED Smart TV equipped with advanced technology to provide an unparalleled viewing experience. With the α7 Gen6 4K AI processor, this television delivers exceptional picture and sound quality that immerses you in the scenes being displayed. Its ultra-slim design seamlessly integrates into any living space, adding a minimalist charm to your room. The self-illuminating pixels enable brilliant image representation without the need for a backlight, resulting in vibrant colors and deep blacks. The LG OLED77B39LA is not just a television; it is also a central element for your home theater, offering an impressive sound experience when combined with an LG Soundbar. The new webOS23 home screen provides a user-friendly interface tailored to your individual preferences, offering personalized recommendations and notifications.
- α7 Gen6 4K AI processor for outstanding picture and sound quality
- Ultra-slim design for a minimalist look
- Self-illuminating pixels for brilliant colors without backlighting
- Integration with LG Soundbar for a three-dimensional sound experience
- Personalized webOS23 home screen for customized content.
Display size (inches) | 77" |
Screen technology | OLED |
Display resolution | 4K |
Native refresh rate | 120 Hz |
Dynamic range | Dolby Vision, HDR10, HLG |
Video connections | HDMI (4x) |
Weight | 42.80 kg |
Item number | 24844259 |
Manufacturer | LG |
Category | TV |
Manufacturer no. | OLED77B39LA.AVS |
Release date | 11.4.2023 |
May include power adapter | No |
Colour | Black |
Exact colour description | Black |
TV type | OLED TV, Smart TV |
Country code | CH |
Model year | 2023 |
Series | B3 |
Design | Flat |
Picture quality | 120 |
Display size (inches) | 77" |
Backlight | self-luminous |
Screen size (cm) | 195 cm |
Screen technology | OLED |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
Dynamic range | Dolby Vision, HDR10, HLG |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9 |
Audio output | 20 W |
Operating system | webOS |
TV tuner | DVB-C2 |
Built-in speakers | Dolby Atmos |
Picture modes | Film, Sports |
Foot type | Centre foot |
Further features | Power saving mode, Web browser |
Audio formats | AAC, AC3, aptX-LL, HE-AAC, MP2, MP3 VBR, PCM, WMA |
VESA wall mount | 400 x 200 mm |
Video connections | HDMI (4x) |
Audio Connections | Digital Audio Out (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x) |
Network connections | RJ45 (1x) |
Wireless transmission | Airplay 2, Wi-Fi |
HDMI features | ALLM, eARC, HDMI CEC |
Number of CI+ slots | 1 x |
Power consumption | 788400000 W |
Power consumption (standby) | 0.50 W |
input voltage | 100 - 240 V |
Energy consumption per year | 219 kWh |
Energy efficiency class | F |
Scope of delivery | AC Cables, Desktop stand included |
Smart home ecosystem | Amazon Alexa |
Communication standard | Apple HomeKit |
Width | 1723 mm |
Height | 992 mm |
Depth | 55.30 mm |
Weight | 42.80 kg |
CO₂-Emission | |
Climate contribution |
Width | 1723 mm |
Height | 1043 mm |
Depth | 270 mm |
Width of stand | 749 mm |
Weight including stand | 30 kg |
Length | 187 cm |
Width | 28 cm |
Height | 113 cm |
Weight | 32 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- 1.Hisense TV1 %
- 2.LG1.2 %
- 3.Dyon1.3 %
- 3.Samsung1.3 %
- 3.TCL1.3 %
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- 7.Samsung6 days
- 9.Sony7 days
- 10.LG8 days
- 11.Sharp12 days
- 12.Hisense23 days
Return rate
How often is a product of this brand in the «TV» category returned?
Source: Digitec Galaxus- 1.Sony1.7 %
- 2.LG1.8 %
- 3.Samsung1.9 %
- 4.TCL2 %
- 5.Hisense TV2.3 %