| 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 |
| Display diagonal (metric) | 195 cm |
| Tuner type | Digital |
| Analog signal format system | Not supported |
| Digital signal format system | DVB-S2, DVB-T2 |
| Smart TV | Yes |
| Internet TV | Yes |
| Operating system installed | Web OS |
| Operating system version | 4.5 |
| Timeshift | Yes |
| Apple AirPlay 2 support | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Video apps | Amazon Prime Video, Apple TV, Chili, Disney+, Infinity, Mediaset Play, Netflix, NOW TV, RaiPlay, Rakuten TV, YouTube, tivùon!, tivùsat 4K |
| Sports apps | DAZN |
| RMS rated power | 60 W |
| Audio decoders | DTS, Dolby Atmos, Dolby Digital |
| Sound modes | AI Sound |
| Enhanced Audio Return Channel (eARC) | Yes |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Miracast | Yes |
| Browsing | Yes |
| Product colour | Black |
| Rollable display | No |
| High Dynamic Range (HDR) supported | Yes |
| Noise reduction | Yes |
| USB recording | Yes |
| High Dynamic Range (HDR) technology | Dolby Vision, HDR Effect, High Dynamic Range 10 (HDR10), High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma Pro (HLG Pro) |
| Video formats supported | H.265, HEVC |
| Audio formats supported | AAC, AC3, AC4, DTS, EAC3, HE-AAC, MP2, MP3, PCM, WMA, apt-X |
| Backlight dimming technology | Local Dimming |
| Picture processing technology | LG AI Picture, LG Face Enhancing, LG True Color Accuracy Pro |
| Processor cores | 4 |
| AMD FreeSync | No |
| NVIDIA G-SYNC | No |
| HDMI ports quantity | 4 |
| PC in (D-Sub) | No |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 3 |
| Headphone outputs | 1 |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| HDMI version | 2.1 |
| Audio Return Channel (ARC) | Yes |
| DVI port | No |
| Component video (YPbPr/YCbCr) in | 1 |
| Digital audio optical out | 1 |
| RF connector type | F, IEC |
| Common interface Plus (CI+) version | 1.4 |
| Voice control | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 190 kWh |
| Power consumption (typical) | 210 W |
| Energy consumption (HDR) per 1000 hours | 373 kWh |
| Power consumption (standby) | 0.5 W |
| Energy saving mode | Yes |
| Energy efficiency scale | A to G |
| Width (with stand) | 1460 mm |
| Weight (with stand) | 13.1 kg |
| Width (without stand) | 1721 mm |
| Depth (without stand) | 59.6 mm |
| Height (without stand) | 989 mm |
| Weight (without stand) | 12.3 kg |
| Desktop stand | Yes |
| Cables included | AC |
| Remote control included | Yes |
| Remote control type | AN-MR19GA |
| Soundbar included | No |
| Package width | 1923 mm |
| Package depth | 285 mm |
| Package height | 1131 mm |
| Package weight | 49.3 kg |
| Package type | Box |
| Auto Depth Enhancer | Yes |
| 3D | No |
| Batteries included | Yes |
| Battery type | АА |
| Number of batteries supported | 2 |
| Built-in speaker(s) | Yes |
| Built-in processor | Yes |
| Apple HomeKit support | Yes |
| Compatible with universal remote control | Yes |
| HGiG mode | No |
| Instant Game Response | No |
| Home Dashboard version | Yes |
| Automatic HDMI device recognition | Yes |
| Auto Genre Selection | Yes |
| Premium Smart CAM Ready | Yes |
| Intelligent Voice Recognition | Yes |
| App store | LG Content Store |
| Wireless speaker ready | Yes |
| MagicLink | Yes |
| Advanced Colour Enhancer | Yes |
| Virtual Reality (VR) ready | Yes |
| Quantity per pack | 1 pc(s) |
| Description |
| LG OLED77W9PLA. Display diagonal: 195.6 cm (77"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Digital signal format system: DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black |
