OLED OLED77C21LA TV
195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Grey
Model OLED77C21LAEAN 8806091619655
72 specifications Checked today
- Display195.6 cm (77")
- Resolution3840 x 2160 pixels
- Energy classF
- OSWebOS
- ColourGrey
- Tuner typeAnalog & digital
Overview
- Display
- 195.6 cm (77")
- Resolution
- 3840 x 2160 pixels
- Energy class
- F
- OS
- WebOS
- Colour
- Grey
- Tuner type
- Analog & digital
- Brand
- LG
- Category
- TV
- Model
- OLED77C21LA
- Part number
- OLED77C21LA
- EAN / UPC
- 8806091619655
- Also known as
- LG OLED OLED77C21LA TV 195.6 cm (77") 4K Ultra HD Smart TV Wi-Fi Grey
Specifications
72 specifications in 13 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 195.6 cm (77") |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
| Display technology | OLED |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Automatic brightness control | Yes |
| Native refresh rate | 120 Hz |
TV tuner
| Specification | Value |
|---|---|
| Tuner type | Analog & digital |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
Smart TV
| Specification | Value |
|---|---|
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | WebOS |
| Timeshift | Yes |
| Smart modes | Filmmaker |
| Video apps | Amazon Prime Video, Apple TV, Disney+, HBO, Netflix |
Audio
| Specification | Value |
|---|---|
| Number of speakers | 2 |
| RMS rated power | 40 W |
| Audio decoders | Dolby Atmos, Dolby Digital AC3 |
| Enhanced Audio Return Channel (eARC) | Yes |
Network
| Specification | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Miracast | Yes |
| Web browser | Yes |
Design
| Specification | Value |
|---|---|
| Product colour | Grey |
| VESA mounting | Yes |
| Panel mounting interface | 300 x 200 mm |
Performance
| Specification | Value |
|---|---|
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Dolby Vision IQ, High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| Teletext function | Yes |
| Teletext | 2000 pages |
| Subtitles function | Yes |
| Audio formats supported | AAC, AC4, MP2, MP3, PCM, WMA, apt-X |
| Video formats supported | HEVC |
| AMD FreeSync | Yes |
| NVIDIA G-SYNC | Yes |
| Game features | Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR) |
| 4K Ultra HD upscaling | Yes |
| USB recording | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| HDMI ports quantity | 4 |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Digital audio optical out | 1 |
| Common interface Plus (CI+) | Yes |
Management features
| Specification | Value |
|---|---|
| Number of OSD languages | 37 |
| Hotel mode | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
Power
| Specification | Value |
|---|---|
| Power consumption (standby) | 0.5 W |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 119 kWh |
| Energy consumption (HDR) per 1000 hours | 248 kWh |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power supply type | Internal |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 1711 mm |
| Depth (with stand) | 1035 mm |
| Height (with stand) | 243 mm |
| Weight (with stand) | 24.1 kg |
| Width (without stand) | 1711 mm |
| Depth (without stand) | 982 mm |
| Height (without stand) | 47.1 mm |
| Weight (without stand) | 20.8 kg |
Packaging data
| Specification | Value |
|---|---|
| Package width | 1879 mm |
| Package depth | 1130 mm |
| Package height | 228 mm |
| Package weight | 35.8 kg |
Packaging content
| Specification | Value |
|---|---|
| Remote control included | Yes |
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