| Warranty | 1 Year |
| Brand | Sony |
| Model | BRAVIA XR-77A80J 77 inch OLED 4K TV |
| Box Contents | Television, Remote Control, Batteries, Tabletop, Base, Screws, User Manual & Warranty Card |
| Audio Formats Supported | MP3, WMA |
| Output per Speaker | 10 W |
| Total Speaker Output | 30 W |
| Speaker Frequency Range | 50 - 60 Hz |
| No. of Subwoofers | 2 |
| Other Smart Audio Features | Dolby Atmos |
| Sound Technology | Acoustic Surface Audio Plus |
| Size(Diagonal) | 77 Inch |
| Type | OLED |
| Horizontal Viewing Angles | 178 Degrees |
| Resolution | 4K, 3840 x 2160 Pixels |
| Aspect Ratio | 16 : 9 |
| Vertical Viewing Angles | 178 Degrees |
| 3D TV | No |
| Curved TV | No |
| Ultra Slim TV | No |
| Other Display Features | Cognitive Processor XR, HDR (High Dynamic Range), HDR 4K with Dolby Vision, XR HDR Remaster, XR Triluminos Pro |
| Colour | , Titanium Black |
| Weight Without Stand | 28.9 Kg |
| Dimensions With Stand(WxHxD) | 1722 x 1022 x 367 mm |
| Dimensions Without Stand(WxHxD) | 1722 x 999 x 54 mm |
| Stand Colour | Black |
| Stand Features | Metal Flush Surface |
| Wall Mount Dimensions(WxHxD) | 300 x 300 mm |
| USB Ports | 2(Side), 2(Bottom) |
| USB Supports | Audio, Video, Image |
| HDMI Ports | 1(Side), 3(Bottom) |
| Digital/Optical Audio Output Ports | 1(Bottom) |
| Headphone/Speaker output ports | 1(Side) |
| RF Input(Analog Coaxial) Ports | 1(Bottom) |
| Ethernet Sockets | 1(Bottom) |
| Digital TV Reception Formats | DVB |
| Analog TV Reception Formats | SECAM |
| Video Formats Supported | MPEG |
| Image Formats Supported | GIF, JPEG, PNG |
| Video Signals | HDMI |
| Upscaling | Yes |
| Voltage Requirement | 220 - 240 V |
| Frequency Requirement | 50 - 60 Hz |
| Power Consmption Standby | 0.5 W |
| Smart TV | Yes |
| Wifi Present | Yes |
| Band Support | Single Band |
| Wifi-Direct Support | Yes |
| Miracast/Screen Mirroring Support | Yes |
| Bluetooth | Yes |
| Bluetooth Version | 4.2 |
| Voice Recognition | Yes |
| Inbuilt Apps | Yes, Netflix, Youtube, Amazon Prime Video, Hotstar |
| Facebook and Social Media Integration | Yes |
| Games | Yes |
| Other Smart Features | AirPlay, Apple Homekit, Bravia Sync, Easylink (HDMI-CEC), MHL, MyRemote Apps, One-touch Connect, Screen Casting, Smartphone connect, SmartShare, USB HID Support, WiFi Direct, Android |
| Cell Requirement | 2 AAA |
| Other Remote Features | Smart Control |