

SKU: 101003000000567LG
LG 77" OLED 4K Smart TV - Black | OLED77B56LA
SKU:101003000000567Description
Overview
- Expansive 77-inch OLED panel with true black technology
- 4K UHD resolution with vivid color reproduction
- Supports Dolby Vision IQ, HDR10, and HLG
- WebOS platform with personalized content and apps
- Advanced gaming features with Game Optimizer and VRR
- Built-in voice assistants and smart home connectivity
- AI Sound Pro and Dolby Atmos for cinematic audio
- Slim bezel and premium black design
- Ideal for movies, sports, and gaming enthusiasts
Specifications Overview
The LG OLED65B56LA 77" OLED 4K Smart TV offers ultra-rich visuals and sound with self-lit pixel precision, Dolby Vision IQ, and AI-enhanced performance. Designed for immersive viewing and smooth gaming, this WebOS-powered TV combines cutting-edge entertainment features with an elegant black aesthetic.
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Specifications
- Country of originPoland
- TV Screen Size77"
- Backlight typeSelf‑lit OLED
- Display Resolution3840 × 2160 (4K UHD)
- Display typeOLED 4K Ultra HD
- Refresh Rate120 Hz native
- 100% Color VolumeYes
- Wide Color GamutYes
- Perfect BlackYes
- 100% Color FidelityYes
- Billion Rich ColorsImplicit
- Filmmaker ModeYes
- AI PictureAI Picture Pro
- HDR (High Dynamic Range)Dolby Vision, HDR10, HLG, Cinema HDR
- MotionOLED Motion
- Dolby VisionYes
- Dynamic Tone MappingYes (OLED Dynamic Tone Mapping Pro)
- Dimming TechnologyPixel Dimming
- VRR (Variable Refresh Rate)Yes
- ALLM (Auto Low Latency Mode)Yes
- Cloud GamingNvidia GeForce Now, Utomik
- FreeSync Premium™Yes
- Game OptimizerYes
- HGIG ModeYes
- G-Sync Compatible (Nvidia)Yes
- FreeSync™Yes
- Response TimeLess than 0.1ms
- Content PartnersYes
- Full Web BrowserYes
- Intelligent Voice RecognitionYes
- LG ChannelsYes
- App StoreYes
- ThinQ® Smart TechnologyYes
- Operating System (OS)webOS 24
- Sports AlertYes
- Game ServiceYes
- MatterYes
- Music ServiceYes
- Room to Room ShareYes
- Family SettingsYes
- AI ConciergeYes
- Home OfficeYes
- Home HubYes
- Always ReadyYes
- Multi ViewYes
- Chromecast built-inYes
- Amazon Alexa (Built-in)Yes
- USB Camera CompatibleYes
- Works with Amazon AlexaYes
- Works with Hey GoogleYes
- Works with Apple HomeYes
- Works with Apple Airplay2Yes
- AI Soundα8 AI Sound Pro (Virtual 9.1.2 up‑mix)
- Audio CodecAC‑4, HE‑AAC, Dolby Atmos, PCM
- Bluetooth Surround ReadyYes
- LG Sound SyncYes
- Speaker DirectionDown Firing
- Sound Mode ShareYes
- WiSA ReadyYes
- DTS:X (by-pass only)No
- Dolby AtmosYes
- Clear Voice ProYes
- Bluetooth® SupportYes (v 5.1)
- Ethernet Input1ea
- HDMI Audio Return ChanneleARC (HDMI 2)
- Simplink (HDMI CEC)Yes
- IP ControlNo
- RF Input (Antenna/Cable)1ea
- RS-232C Input (Min Jack)No
- Smartphone Remote AppYes
- TV TunerDVB‑T2/T, DVB‑C, DVB‑S2/S
- USB Input3ea (v 2.0)
- Wi-Fi® StandardYes (Wi-Fi 5)
- HDMI Input4 × HDMI 2.1 ports with VRR, ALLM, QMS support
- Annual Power Consumption~159 kWh/year
- Power Supply (Voltage, Hz)AC 100–240 V, 50–60 Hz
- Standby Power ConsumptionUnder 0.5W
- Power Consumption115 W on-mode typical
- Packaging Dimensions (WxHxD)1839 × 1130 × 200 mm
- TV Dimensions with Stand (WxHxD)1719 × 1057 × 319 mm
- TV Dimensions without Stand (WxHxD)1719 × 989 × 50.9 mm
- VESA Mounting (WxH)300 × 200 mm
- Shipping (WxHxD)1839 × 1130 × 200 mm
- E-ManualYes
- Power CableYes
- Quick Start GuideYes
- RemoteYes
- Remote Control BatteryYes
- StandYes
- Wall MountYes