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2024 LG OLED B4 TV Lineup Pricing and Availability Revealed

Available in three screen sizes — 77-, 65-, and 55-inch — the LG OLED B4 Series features Dolby Vision and Dolby Atmos.

LG Electronics USA has announced pricing and immediate availability of its LG OLED B4 4K TV lineup. LG’s B4 OLED TV Series enhances the viewing experience through self-lit pixels, the Alpha 8 AI-driven processor, and an upgraded webOS platform that offers an array of smart features, alongside access to a continually expanding library of free content with LG Channels.

LG OLED B4 4K Television

With over 8 million self-lit pixels – LG’s OLED technology creates rich and accurate pictures. Available in three screen sizes — 77-, 65-, and 55-inch — the LG OLED B4 Series features Dolby Vision and Dolby Atmos for an immersive sound and vision experience. The B4 also includes an updated processor. The Alpha 8 AI Processor 4K with AI Picture Pro automatically adjusts the ideal settings and fine-tunes the picture based on the content being watched.

2024 LG OLED B4 TVs


77-inch class
(76.7 inches diagonal)
Available Now


65-inch class
(64.5 inches diagonal)
Available Now


55-inch class
(54.6 inches diagonal)
Available Now

The B4 also delivers a 0.1ms response time and up to 120 Hz refresh rate, creating high-speed gaming without any blurring or tearing, while NVIDIA G-Sync, AMD FreeSync Premium, and VRR add to the premium gaming experience. Users can control all their devices from four HDMI 2.1 inputs with the LG Game Dashboard and Game Optimizer.

Built-in support for Amazon Alexa, Apple AirPlay 2, HomeKit, Chromecast, and many others makes interconnecting devices to the B4 simple. Consumers can even control their TV with their Google Assistant device, get instant access to over 300 free channels on LG Channels, including movies, breaking news, sports and more, and discover and enjoy premium entertainment via an internet connection. With WOW Orchestra, LG soundbars and LG OLED TVs utilize the full potential of the audio channels from both products to create an unrivaled audio experience with an enlarged soundstage and improved depth and height.

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