LG 55-Inch OLED evo AI 4K C6 Smart TV, α11 AI Processor 4K Gen3, Dolby Vision & Atmos, 165Hz VRR, webOS 26 | OLED55C66LA.AMRG

• 55-inch OLED evo 4K display with more than 8.3 million self-lit pixels, Perfect Black, Perfect Color, and infinite contrast.
• α11 AI Processor 4K Gen3 uses a Dual AI Engine, AI Picture, AI Brightness Control, and AI Super Upscaling 4K to optimize viewing.
• Dolby Vision, Dolby Atmos, HDR10, HLG, and FILMMAKER MODE with Ambient Light Technology support cinematic home entertainment.
• Native 120Hz refresh rate with VRR up to 165Hz for compatible PC gaming, plus 0.1ms response time, NVIDIA G-SYNC, and AMD FreeSync Premium.
• webOS 26 smart platform features Google Gemini, Microsoft Copilot, Chromecast, AirPlay, intelligent voice recognition, and popular streaming applications.

The LG OLED55C66LA.AMRG 55-inch OLED evo AI 4K Smart TV combines self-lit OLED technology with the advanced α11 AI Processor 4K Gen3 for detailed, responsive, and personalized home entertainment. Its more than 8.3 million individually controlled pixels produce Perfect Black, Perfect Color, and infinite contrast, while Brightness Booster enhances brightness and visible detail. AI-assisted processing analyzes the displayed content and helps optimize picture and sound settings through AI Picture, AI Brightness Control, and AI Super Upscaling 4K.

For cinematic viewing, the television supports Dolby Vision, Dolby Atmos, HDR10, HLG, and FILMMAKER MODE with Ambient Light Technology. Gaming performance is supported by a native 120Hz refresh rate, Variable Refresh Rate up to 165Hz with a compatible PC, 0.1ms response time, NVIDIA G-SYNC, AMD FreeSync Premium, and four HDMI 2.1 inputs. Powered by webOS 26, it also supports Google Gemini, Microsoft Copilot, Chromecast, AirPlay, intelligent voice recognition, and popular streaming applications.

Technical Specifications

• Brand: LG
• Model: OLED55C66LA.AMRG
• Screen Size: 55 Inches
• Display Technology: OLED evo
• Resolution: 4K
• Processor: α11 AI Processor 4K Gen3
• Refresh Rate: Native 120Hz, VRR up to 165Hz
• Response Time: 0.1ms
• HDR Support: Dolby Vision, HDR10, HLG
• Audio: Dolby Atmos, 2.2 Channel
• Operating System: webOS 26
• Gaming Features: NVIDIA G-SYNC, AMD FreeSync Premium, VRR
• Connectivity: Wi-Fi, Bluetooth 5.3, Ethernet, HDMI, USB
• HDMI Ports: 4 × HDMI 2.1
• Screen Mirroring: AirPlay, Google Cast / Chromecast
• VESA Mount: 300 × 200mm
• Dimensions with Stand (D × W × H): 9.1 × 48.1 × 29.8 Inches
• Weight with Stand: 35.1 lb