LG - 65" Class B4 Series OLED 4K UHD Smart webOS TV (2024)
The LG OLED B4 is a premium watching experience that offers more than meets the eye. Entertainment extras like Dolby Vision, Dolby Atmos¹ and FILMMAKER MODE give you the big-picture experience straight from your couch. Enjoy outstanding picture powered by the α8 AI Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. Search less and stream more, thanks to the next generation of AI technology from LG webOS 24. With Quick Cards, group your favorite apps into categories and even have instant access to over 300 free channels with LG Channels.² All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,³ the LG Game Dashboard and Game Optimizer put all the control at your fingertips.
8.3 million self-lit pixels
With OLED’s over 8.3 million self-lit pixels see perfect black and luminous color.
Alpha 8 AI Processor
Alpha 8 AI Processor detects what you're watching and automatically improves the picture and sound quality.
Dolby Vision, Dolby Atmos & FILMMAKER MODE
Enjoy movie magic from home with Dolby Vision, Dolby Atmos¹ & FILMMAKER MODE.
Gaming
Packed with gaming features like NVIDIA G-Sync.
4 HDMI 2.1 inputs
Enjoy content from multiple sources with four HDMI 2.1 inputs.
webOS, LG Channels & webOS Re:New
With webOS & LG Channels, browse your favorite streaming apps & view 300+ free channels. Enjoy up to 5 years of software updates with webOS Re:New.²
| Manufacturer | LG |
|---|---|
| Set Product as New from Date | Nov 10, 2025 |
| Set Product as New to Date | Dec 9, 2025 |
| Specification | Brand LG Model Number OLED65B4PUA Product Name 65" Class B4 Series OLED 4K UHD Smart webOS TV (2024) Product Height With Stand 35.5 inches Product Width 57 inches Product Depth With Stand 9.3 inches Product Height Without Stand 32.8 inches Product Depth Without Stand 1.8 inches Product Weight With Stand 38.1 pounds Product Weight Without Stand 37.7 pounds Stand Width 41.6 inches Stand Depth 9.3 inches Adjustable Stand Width No Display Type OLED Resolution 4K (2160p) Screen Size 65.3 inches Screen Size Class 65 inches High Dynamic Range (HDR) Yes High Dynamic Range Format Dolby Vision Picture Quality Enhancement Technology Cinema HDR OLED Technology Standard OLED Curved Screen No Refresh Rate 120Hz Maximum Contrast Ratio (Native) Infinite Synchronization Technology G-SYNC Compatible (NVIDIA Adaptive Sync) Closed Captioning Yes Remote Control Type Magic Specific Manufacturer Technologies α8 AI Processor Smart Capable Yes Smart Platform webOS Featured Streaming Services Netflix Screen Mirroring Yes Screen Mirroring Technology Apple AirPlay 2 Content Sharing Mobile to TV Indoor Or Outdoor Use Indoor Text-To-Speech Yes Video Description Yes V-Chip No TV Tuner Digital Voice Controlled Yes Number of HDMI Inputs (Total) 4 Display Connector(s) 2 x HDMI 2.0 Network Connector(s) 1 x LAN Audio Only Outputs 1 x Optical digital audio USB Ports 2 x USB-A 2.0 HDMI Audio Return Channel (ARC) eARC Wireless Connectivity Wi-Fi TV Tuner Type ATSC RF Antenna Input Yes Number Of USB Port(s) (Total) 2 Wireless Networking Standard Wi-Fi 5 Bluetooth Version 5.1 VESA Wall Mount Standard 300mm x 200mm Works With Amazon Alexa Voice Assistant Built-in Amazon Alexa Built-In Speakers Yes Built-in Speaker Type Downward firing Surround Sound Supported Dolby Atmos Number of Audio Channels 2 ENERGY STAR Certified Yes EPEAT Qualified No Estimated Annual Operating Cost 37 United States dollars Estimated Annual Electricity Use 232 kilowatt hours Rechargeable Battery (Remote Control) No Battery Size (Remote Control) AA Number Of Batteries Required (Remote Control) 2 Number of Batteries Included (Remote Control) 2 Battery Chemistry (Remote Control) Alkaline Headphone Jack No Wall Mount Included No Stand Included Yes Warranty - Parts 1 year limited Warranty - Labor 1 year limited Series OLED 4K - B4 Model Year 2024 |
| Hard Drive | 8 GB |