The LG OLED77G6PSA is a 77-inch 4K OLED evo smart TV from LG’s 2026 G6 series, the brand’s gallery-style flagship at true home-cinema scale. It combines the Alpha 11 AI Processor 4K Gen3 with Dual AI Engine with Hyper Radiant Color Technology and Brightness Booster Ultra, delivering a brighter and more vivid picture than standard OLED, while the Reflection Free Premium screen keeps blacks deep even in bright rooms. If you are looking for the LG 77 inch G6 OLED TV price in Bangladesh, this is the model for large living rooms, movie nights and premium gaming.
Key Features of the LG 77″ OLED evo AI G6
- 77-inch OLED evo 4K display with Hyper Radiant Color Technology, Perfect Black and Perfect Color
- Brightness Booster Ultra for LG’s highest peak brightness in an OLED TV
- Reflection Free Premium screen that cuts glare and keeps blacks consistent in bright rooms
- Alpha 11 AI Processor 4K Gen3 with AI Picture Pro, AI Super Upscaling and Dynamic Tone Mapping Ultra
- Dolby Vision, HDR10, HLG and Filmmaker Mode for cinema-accurate picture
- Dolby Atmos with a 4.2ch 60W speaker system and AI Sound Pro (virtual 11.1.2 up-mix)
- Gaming: 4K 120Hz with VRR up to 165Hz, G-Sync and FreeSync compatible, ALLM, 0.1ms response time, ClearMR 10000, HGiG and a Game Dashboard
- Cloud gaming: NVIDIA GeForce NOW support and Bluetooth Ultra Low Latency controller support
- webOS 26 with AI Hub, AI Voice ID, AI Chatbot, AI Picture and Sound Wizard, and the AI Magic Remote MR26
- Gallery design that sits slim against the wall, plus Gallery Mode and Home Hub smart-home control
Is the 77-inch Size Right for You?
The 77-inch G6 is built for large living rooms and dedicated home-theatre spaces. It measures about 1712 x 982 mm without the stand, is only around 25 mm thick, and weighs 33 kg without the stand, so plan a sturdy TV unit or wall mount with a 300 x 300 mm VESA pattern. For a more affordable OLED in the same size, compare it with the LG 77″ OLED C6.
Specifications
| General | |
|---|---|
| Brand | LG |
| Model | OLED77G6PSA |
| Series | OLED evo AI G6 (2026) |
| Screen Size | 77 inch |
| TV Type | Smart TV |
| Display & Picture | |
| Display Type | 4K OLED evo |
| Resolution | 3840 x 2160 (4K Ultra HD) |
| Refresh Rate | 120Hz native (VRR up to 165Hz) |
| Processor | Alpha 11 AI Processor 4K Gen3 with Dual AI Engine |
| Brightness | Brightness Booster Ultra |
| Screen Coating | Reflection Free Premium |
| Color Gamut | Perfect Color |
| HDR | Dolby Vision / HDR10 / HLG |
| Tone Mapping | Dynamic Tone Mapping Ultra |
| Dimming | Pixel Dimming |
| AI Upscaling | Alpha 11 AI Super Upscaling 4K, AI Picture Pro |
| Picture Modes | 9 modes, Filmmaker Mode, Auto Calibration |
| Motion | OLED Motion |
| Gaming | |
| VRR | Up to 165Hz |
| G-Sync / FreeSync | Yes / Yes |
| ALLM | Yes |
| Response Time | <0.1ms |
| Dolby Vision Gaming | Yes (4K 120Hz) |
| HGiG Mode | Yes |
| Game Optimizer | Yes (Game Dashboard) |
| Audio | |
| Speaker System | 4.2Ch, 60W |
| AI Sound | AI Sound Pro (virtual 11.1.2) |
| Dolby Atmos | Yes |
| Sound Features | WOW Orchestra, Clear Voice Pro, AI Object Remastering Ultra, LG Sound Sync |
| Smart TV & AI | |
| Operating System | webOS 26 |
| AI Features | AI Chatbot, AI Voice ID, AI Picture Wizard, AI Sound Wizard |
| Remote | AI Magic Remote MR26 |
| Smart Home | Home Hub (Google Home, LG ThinQ), Apple Home |
| Casting | Google Cast, Apple AirPlay |
| Other | Multi View, Full Web Browser, Always Ready mode |
| Connectivity | |
| HDMI | 4x (4K 120Hz, eARC on HDMI 2, VRR, ALLM, QMS, QFT) |
| USB | 3x (v2.0) |
| Wi-Fi / Bluetooth | Wi-Fi 6 / Bluetooth 5.3 |
| Ethernet | 1x |
| Optical Digital Audio Out | 1x |
| RF Input (Antenna/Cable) | 2x |
| HDMI CEC (Simplink) | Yes |
| Dimensions & Weight | |
| Size without Stand (W x H x D) | 1712 x 982 x 24.8 mm |
| Size with Stand (W x H x D) | 1712 x 1039 x 321 mm |
| Stand (W x D) | 501 x 321 mm |
| Weight without Stand | 33.0 kg |
| Weight with Stand | 39.7 kg |
| VESA Mounting (W x H) | 300 x 300 mm |
| Power & In the Box | |
| Power Supply | AC 100-240V, 50-60Hz |
| Standby Power | Under 0.5W |
| Accessories | AI Magic Remote MR26, Power Cable (attached) |
Frequently Asked Questions
Is the LG 77-inch G6 OLED good for gaming?
Yes. It supports 4K at 120Hz with VRR up to 165Hz, G-Sync and FreeSync, ALLM, a 0.1ms response time, HGiG and Dolby Vision gaming, plus cloud gaming through NVIDIA GeForce NOW. A 77-inch screen makes console and PC gaming feel truly immersive.
What is the difference between the LG G6 and the LG C6 in 77 inches?
The G6 is LG’s higher-end model. Compared with the C6 it adds Hyper Radiant Color Technology, Brightness Booster Ultra and a Reflection Free Premium screen, with a slimmer body. Both use the Alpha 11 AI Processor and webOS 26.
Can I wall-mount the LG OLED77G6PSA?
Yes. It uses a 300 x 300 mm VESA mounting pattern and is only about 25 mm thick without the stand. Because it weighs 33 kg without the stand, use a strong wall and a mount rated for this weight.
Does the LG OLED77G6PSA support Dolby Vision and Dolby Atmos?
Yes. It supports Dolby Vision, HDR10 and HLG for picture, Dolby Atmos for sound, and Filmmaker Mode for watching films as the director intended.
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