LG 55-Inch Class OLED evo C4 Series Smart TV 4K Processor Flat Screen with Magic Remote AI-Powered with Alexa Built-in (OLED55C4PUA, 2024)

Product Overview

The LG 55-Inch Class OLED evo C4 Series Smart TV (OLED55C4PUA, 2024) combines LG’s OLED evo display technology with an advanced α9 Gen7 AI Processor to deliver cinematic picture quality and responsive performance. It features self-lit OLED pixels for deep blacks and precise colors across the entire brightness range, a 4K resolution panel, and support for high-dynamic-range formats including Dolby Vision. The TV includes a slim bezel design, webOS 24, and built-in voice control with Alexa, plus LG’s AI-powered upscaling, comprehensive gaming features, and multiple HDMI 2.1 connections for a versatile home entertainment setup.

Key Features

• Self-lit OLED pixels with over 8 million individually lit pixels provide deep, true blacks and accurate color reproduction across the full brightness range, delivering 100% Color Volume and 100% Color Fidelity for authentic image quality.
• Brightness Booster enhances per-pixel brightness to preserve detail in bright HDR scenes without washing out shadows.
• Dolby Vision, Filmmaker Mode, and Dolby Atmos create a cinema-like viewing and listening experience, aligning with the creator’s intent and delivering immersive sound and color.
• α9 Gen7 AI Processor powers AI Super Upscaling, analyzing content in real time to optimize picture and sound for the source, whether streaming, gaming, or broadcast.
• 144 Hz native refresh rate with 0.1 ms response time, plus NVIDIA G-Sync, AMD FreeSync Premium, and VRR support for smooth gaming and reduced tearing.
• Four HDMI 2.1 inputs enable high-bandwidth connections for gaming consoles, PCs, and next-gen devices, complemented by the Game Dashboard and Game Optimizer for easier gaming control.
• Multi View with two screens lets you view two inputs simultaneously, expanding how you watch sports, tutorials, or multi-device content on one display.
• webOS 24 with the webOS Re:New program offers ongoing software updates and feature refreshes for up to five years, helping maintain compatibility and performance over time.
• Alexa Built-In and the Magic Remote provide hands-free voice control and intuitive navigation, integrating seamlessly with smart home routines and streaming apps.

Why This Product Is Recommended

• Premium display technology with OLED evo delivers near-perfect contrast and color accuracy, suitable for watch-and-relax viewing, home cinema, and color-critical tasks.
• Advanced processing with AI-driven upscaling helps optimize content from a variety of sources, improving clarity and detail without relying on software enhancements that distort the original image.
• Comprehensive gaming capability, including 4K 120 Hz readiness, VRR, and optimized game tools, makes it a strong choice for console gaming, PC gaming, and cloud gaming in a single 55" package.
• Strong ecosystem support and long-term software updates (5 years) via webOS Re:New help maintain security, feature access, and compatibility with evolving streaming apps and services.
• Integrated voice control (Alexa Built-In) and a responsive remote provide convenient, hands-free operation and improved accessibility for everyday use.

FAQs

How does the AI Processor Gen7 improve picture and sound?

The α9 Gen7 AI Processor analyzes incoming content in real time and applies AI Super Upscaling to optimize sharpness, contrast, and color. It also adjusts audio processing to complement the picture, delivering a more balanced and immersive viewing experience across different content types.

What HDR formats are supported and how do they affect viewing?

The TV supports Dolby Vision for enhanced color, brightness, and contrast, along with standard HDR formats. Filmmaker Mode preserves director-intended imagery, and Dolby Atmos provides immersive, object-based sound. These features work together to produce a cinema-like presentation when paired with compatible content.

What gaming features does the LG OLED evo C4 offer?

The TV includes a native 144 Hz refresh rate with a 0.1 ms response time, plus VRR support, NVIDIA G-Sync, and AMD FreeSync Premium for smooth gameplay. Four HDMI 2.1 ports enable high-bandwidth connections for current and next-gen consoles and gaming PCs. The Game Dashboard and Game Optimizer simplify access to gaming settings.

How does Multi View work and when would I use it?

Multi View allows you to split the screen into two distinct views, enabling you to monitor or compare two sources at once—useful for watching a game while viewing a second input such as a streaming app or a tutorial in real time.

What does webOS Re:New include?

webOS Re:New provides ongoing software updates and feature refreshes for five years, helping keep the TV current with new apps, security updates, and improved performance.

Is Alexa Built-In compatible with external smart devices?

Yes. Alexa Built-In enables voice control for compatible apps and smart home devices, and the Magic Remote enhances navigation and search via voice commands.

What is the recommended use case for this TV?

Ideal for home cinema setups, immersive gaming with next-gen consoles or PC, and general streaming with high-quality color and contrast. Its combination of OLED contrast, AI-powered picture tuning, and robust gaming features makes it suitable for users seeking a high-fidelity, versatile 55-inch display.