LG Launches 2024 B4 OLED 4K TV Lineup: A Deep Dive for Tech Enthusiasts

LG Launches 2024 B4 OLED 4K TV Lineup: A Deep Dive for Tech Enthusiasts

By: CE Critic

LG has unveiled its B4 series of OLED 4K TVs for 2024, promising an enhanced viewing experience with cutting-edge features and competitive pricing.

Availability and Pricing

The B4 series is available in three sizes:

LG is also offering a promotion on the 65-inch and 77-inch models on their official website, which includes a $100 Mastercard gift card and a free soundbar, StanbyME smart screen, or bendable OLED TV.

Technological Enhancements

Building upon a decade of OLED expertise, LG's B4 series boasts several notable improvements:

  • Self-Lit Pixels: Over 8 million self-lit pixels per TV deliver true blacks and vibrant colors, providing a significant advantage over LED/LCD and QLED displays.
  • Alpha 8 AI Processor: This AI-driven processor automatically adjusts TV settings to optimize the picture for the content being viewed.
  • Upgraded webOS Platform: The enhanced webOS platform offers a user-friendly interface with an array of smart features and access to free content via LG Channels.

Immersive Audiovisual Experience

The B4 series supports Dolby Vision and Dolby Atmos, providing an immersive cinematic experience with dynamic HDR and surround sound. The "WOW Orchestra" feature allows LG soundbars to work in tandem with the TVs to create a more expansive soundstage.

Gaming Prowess

Gamers will appreciate the B4's 0.1ms response time, 120Hz refresh rate, and support for NVIDIA G-Sync, AMD FreeSync Premium, and VRR, ensuring smooth, tear-free gameplay. The TVs also include a Game Dashboard and Game Optimizer for customizable gaming experiences.

Smart Home Integration

The B4 series is compatible with various third-party platforms, including Amazon Alexa, Apple AirPlay 2, Apple HomeKit, and Google Chromecast. Users can control their TV with voice assistants like Siri, Alexa, and Google Assistant, and access a wide range of content and services.

LG's OLED B4 Series Smart TV features:

  • Over 8 million self-lit pixels: Delivers true blacks and vibrant colors for exceptional picture quality.
  • Dolby Vision and Dolby Atmos: Provides a cinematic experience with dynamic HDR and immersive sound.
  • α8 AI Processor 4K with AI Picture Pro: Optimizes picture settings based on content for the best viewing experience.
  • Multi View: Allows users to split the screen into two views for simultaneous viewing of different content.
  • NVIDIA G-Sync and AMD FreeSync Premium: Ensures smooth, tear-free gaming.
  • Four HDMI 2.1 inputs: Supports high-speed gaming and other advanced features.
  • 120Hz refresh rate: Provides smooth motion for fast-paced content.
  • Smart home compatibility: Works with Amazon Alexa, Google Assistant, and Apple HomeKit.
  • Apple AirPlay 2 casting: Enables seamless streaming from Apple devices.


LG's 2024 B4 OLED 4K TV lineup presents a compelling option for tech enthusiasts seeking a premium viewing experience. With its impressive technological advancements, immersive audiovisual features, and competitive pricing, the B4 series sets a new standard for OLED televisions.We look forward to the reviews and CE Critic Score.