| Brand | LG |
| Model | OLED77B3PSA |
| Type | OLED |
| Size(Diagonal) | 77 Inch (195.58 cm) |
| Resolution | 4K, 3840 x 2160 Pixels |
| Refresh Rate | 120 Hz |
| Other Display Features | HDR (High Dynamic Range) |
| Weight Without Stand | 26.7 Kg |
| Weight With Stand | 30 Kg |
| Dimensions With Stand(WxDxH) | 1723 x 1043 x 270 mm |
| Dimensions Without Stand(WxDxH) | 1723 x 992 x 55.3 mm |
| Stand Colour | Silver |
| Upscaling | Yes |
| Other Video Features | Dolby Vision, HDR 10, HLG |
| Sound Type | 2.0 |
| Sound Technology | Dolby Atmos |
| Audio Formats Supported | AAC, AC3(Dolby Digital), EAC3, HEAAC, MP2, MP3, PCM, WMA |
| Total Speaker Output | 20 W |
| Speaker Frequency Range | 50 - 60 Hz |
| Other Smart Audio Features | Dolby Atmos |
| USB Ports | 2 |
| USB Supports | Audio, Video, Image |
| HDMI Ports | 4 |
| RF Input(Analog Coaxial) Ports | 2 |
| Ethernet Sockets | 1 |
| Smart TV | Yes |
| Wifi Present | Yes |
| Bluetooth | Yes |
| Bluetooth Version | 5.0 |
| Inbuilt Apps | NA |
| Games | Yes |
| Camera | Yes |
| Voice Recognition | Yes |
| Other Smart Features | AirPlay 2, Simplink, Smartphone connect, Web OS |
| Cell Requirement | 2 AAA |
| Other Remote Features | Magic Remote |
| Voltage Requirement | 100 - 240 V |
| Frequency Requirement | 50 - 60 Hz |
| Power Consmption Standby | 0.5 W |