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LG 42-Inch Class OLED evo AI 4K C6 Series Smart TV w/ Dolby Atmos, Dolby Vision, HDR10, Super Upscaling, Filmmaker Mode (OLED42C6PUA, 2026)
$99 promotional gift card w/ purchase, limited offer
- PERFECT BLACK AND PERFECT COLOR: Over 8.3 million self-lit smart pixels with Perfect Black and Perfect Color technology.
- ALPHA 11 AI PROCESSOR: Alpha 11 AI Processor Gen3 provides LG's most powerful Dual AI Engine for enhanced picture quality and processing speed
- CINEMATIC EXPERIENCE: Features Dolby Vision color and contrast, Dolby Atmos immersive sound, and FILMMAKER MODE with Ambient Light Technology for authentic viewing as intended by directors
- ADVANCED GAMING FEATURES: Supports 165Hz Refresh Rate, NVIDIA G-SYNC, AMD FreeSync Premium and 0.1ms response time for responsive gameplay
- OLED CARE TECHNOLOGY: Built-in OLED Care features provide confidence and peace of mind for extended viewing sessions
- SMART TV PLATFORM: Powered by Google Gemini, webOS 2026 delivers an enhanced Smart TV experience with intuitive navigation
- FREE STREAMING CONTENT: Get instant access to over 400 free channels with LG Channels and over 10,000 movies and shows available on-demand
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Overview
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The LG OLED42C6PUA is a compact 42-inch OLED evo 4K Smart TV designed to deliver premium picture quality, gaming performance, and AI-powered smart features in a smaller form factor. It uses over 8.3 million self-lit pixels to produce Perfect Black and Perfect Color, creating deep contrast, vivid colors, and highly realistic detail.
Powered by the 11 AI Processor Gen3, the TV automatically enhances picture and sound in real time using AI-driven optimization, improving clarity, motion, and color accuracy across all content types. Technologies like Dynamic Tone Mapping Ultra and Pixel Dimming help refine detail in both bright and dark scenes, while Dolby Vision and FILMMAKER MODE ensure cinematic accuracy.
Despite its smaller size, it delivers a full home theater experience with Dolby Atmos audio and AI Sound Pro, creating immersive, spatial sound that complements the visuals.
For gaming, it offers a 165Hz refresh rate, 0.1ms response time, VRR support, and compatibility with NVIDIA G-Sync and AMD FreeSync Premium, making it ideal for smooth, responsive gameplay with minimal lag or tearing.
The smart platform runs on webOS 2026, powered by Google Gemini and Microsoft Copilot, enabling voice control, personalized recommendations, and AI-assisted content discovery. It also includes access to 400+ free channels and 10,000+ on-demand titles across major streaming apps.
Additional features include LG Gallery+ for displaying artwork or AI-generated visuals, LG Shield for security protection, and OLED Care to help maintain long-term display quality.
Key specs & features:
42" OLED evo 4K display (8.3M self-lit pixels)
11 AI Processor Gen3
Dolby Vision + Dolby Atmos
165Hz refresh rate, 0.1ms response time
VRR, NVIDIA G-Sync, AMD FreeSync Premium
webOS 2026 with AI assistants (Gemini, Copilot)
LG Gallery+, LG Shield, OLED Care
400+ free channels + major streaming apps
In short, the LG OLED42C6PUA is a compact premium OLED TV that delivers flagship-level picture quality, strong gaming performance, and advanced AI smart features in a smaller, space-friendly design.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Electronic Express Return Policy
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The LG 42-inch C6 OLED evo is a 4K smart TV for viewers who want self-lit OLED picture quality, Dolby Vision and Atmos, and strong gaming features in a compact screen size. It includes a 165Hz refresh rate, NVIDIA G-SYNC, AMD FreeSync Premium, and a 0.1ms response time.
Recommended For
- Movie and streaming viewers in a bedroom or light-controlled room who want deep blacks, high-contrast scenes, and Dolby Vision support on a smaller screen.
- Console and PC gamers who want a TV-sized 4K display for responsive play, variable refresh rate, and high-refresh PC gaming rather than a conventional desk monitor.
- PC gamers with a deep desk who want one large screen for immersive games and occasional TV or movie viewing; users report that 42-inch C-series TVs can work well in this mixed gaming-and-TV role.
- Viewers furnishing a smaller room who want a 42-inch TV for shows, sports, and gaming, with OLED contrast and wide viewing angles for shared watching.
Real-World Use Scenarios
- For PC gaming at a desk, connect a gaming PC to play fast-moving games on a large 4K screen; high refresh-rate and variable-refresh support help keep motion smooth, though the 42-inch size calls for enough viewing distance.
- For console gaming, use it with a current game console in a bedroom or smaller living room; OLED contrast and responsive motion make dark scenes and quick action easier to follow.
- For films and premium streaming, watch Dolby Vision titles in a dim room; the OLED panel’s deep blacks and strong contrast help preserve detail in dark scenes.
- For everyday TV and streaming, switch between live channels and built-in streaming apps on one screen; the TV can also improve the appearance of lower-resolution video.
- For shared viewing in a smaller room, watch from seats spread across the screen; the wide viewing angle helps the picture remain consistent for viewers off to the side, while strong room glare may still be distracting.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | 4K OLED entertainment and streaming, with a high-refresh-rate display and low response time suited to gaming |
| Display And Picture | 42-inch OLED display with 3840 × 2160 4K resolution, 16:9 aspect ratio, glossy finish, and self-lit pixel dimming; supports HDR10, Dolby Vision, and Hybrid Log Gamma |
| Refresh Rate And Response | 120 Hz refresh rate, OLED Motion enhancement, and 0.1 ms response time |
| Picture Processing And Features | Alpha 11 AI Processor Gen3 with Dual AI Engine, Brightness Booster Technology, Perfect Black and Perfect Color Technology, and Filmmaker Mode with Ambient Light Technology |
| Smart TV And Streaming | Runs webOS 26 and supports Apple TV, Disney+, Google TV, HBO Max, Netflix, Prime Video, YouTube TV, YouTube, and ESPN |
| Audio | 2.0-channel speaker configuration with Dolby Atmos support and simulated surround |
| Ports And Connectivity | 3 HDMI ports, 2 USB ports, optical audio output, and Ethernet; also supports Wi-Fi and Bluetooth 5.3 |
| Screen Sharing | Supports AirPlay 2 and Google Cast screen mirroring from compatible smartphones |
| Tuner And Reception | ATSC terrestrial and QAM cable tuner |
| Remote And Control | Includes remote control; remote requires 2 AAA batteries |
| Mounting And Physical Specs | VESA 300 × 200 mm wall-mount pattern; listed dimensions are 36.7 × 22.7 × 6.7 inches (W × H × D), with a 28.3-inch base width |
| Model Identifiers | LG C6 series, model OLED42C6PUA; catalog year 2025 |