
- Bright, balanced, very natural picture
- high operating comfort
- Dolby Atmos support, Disney+, Apple TV
- Extensive equipment, good sound
- Loss of brightness with high white content
- No HDR 10+
Condition | Used |
Warranty | current product warranty until 11/29/2026 |
LG OLED TVs are a true feast for the eyes. Self-lighting pixels enable spectacular picture quality and offer virtually limitless design possibilities, while cutting-edge technologies provide an unprecedented level of entertainment. Everything you love about television is outstanding in every way.
This device supports the playback of premium HDR content and is compatible with HDR formats such as HDR10 Pro, HLG Pro, and Dolby Vision. This technology optimizes picture quality scene by scene, ensuring you enjoy vibrant and lifelike representation with rich contrasts.
The processor automatically adjusts the picture by turning off motion smoothing, creating an authentic cinematic effect. Watch movies as they were intended by the filmmakers and experience true cinematic enjoyment. Let industry experts convince you.
OLED stands for Organic Light Emitting Diode, which means organic light-emitting diode in German. Compared to traditional LCD TVs, models with self-lighting organic diodes offer significantly better contrast ratios and excellent color representation. Additionally, OLED technology allows for a flatter design, shorter response times, and is more efficient and environmentally friendly due to lower energy consumption.
LG's webOS 6.0 Smart TV operating system features a revamped main screen that now allows for even more flexible and convenient quick access to streaming services. Enhanced recommendations with Next Picks provide a more personalized experience, and with the Magic Tap feature, you can easily share your phone content with your TV via NFC. With the LG Magic Explorer feature, you can access information about the content on the screen, such as interesting details about the actors in a movie.
Display size (inches) | 77" |
Screen technology | OLED |
Display resolution | 4K |
Native refresh rate | 120 Hz |
Dynamic range | Dolby Vision, HDR, HDR10, HLG |
Video connections | DVB-C (1x), DVB-S2 (1x), DVB-T (1x), DVB-T2 (1x), HDMI (4x) |
Weight | 26.70 kg |
Documents | |
Item number | 14985559 |
Colour | Black |
Exact colour description | Black |
TV type | OLED TV, Smart TV |
Country code | CH |
Model year | 2021 |
Design | Flat |
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, HDR, HDR10, HLG |
Native refresh rate | 120 Hz |
Aspect ratio | 16:9 |
Input lag | 1 ms |
Audio output | 40 W |
Operating system | webOS |
TV tuner | DVB-C, DVB-S2, DVB-T2 |
Picture modes | Game |
Further features | Recording function |
VESA wall mount | 400 x 200 mm |
Video connections | DVB-C (1x), DVB-S2 (1x), DVB-T (1x), DVB-T2 (1x), HDMI (4x) |
Audio Connections | Audio Out (1x), Headphones |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (3x) |
Network connections | RJ45 (1x) |
Wireless transmission | Bluetooth, Wi-Fi |
HDMI features | eARC, HDMI 2.1, VRR |
Number of CI+ slots | 1 x |
input voltage | 100 - 240 V |
Energy efficiency class | G |
Scope of delivery | Quick start guide, Remote control incl. batteries |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Communication standard | Amazon Alexa, Apple HomeKit, Google Assistant |
Width | 1723 mm |
Height | 993 mm |
Depth | 55.30 mm |
Weight | 26.70 kg |
CO₂-Emission | |
Climate contribution |
Width | 1723 mm |
Height | 1023 mm |
Depth | 269 mm |
Width of stand | 1199 mm |
Weight including stand | 35.90 kg |
Length | 188.50 cm |
Width | 27.90 cm |
Height | 113 cm |
Weight | 45 kg |
How often does a product of this brand in the «TV» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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 GalaxusHow often is a product of this brand in the «TV» category returned?
Source: Digitec GalaxusThe LG OLED77C17LB with its huge screen size of 195 cm is a very well equipped Smart TV. Its picture quality sets standards in this price range, and this with all sources. Whether UHD content from the well-known streaming channels, from the disc or the console, the LG adapts optimally...