The LG OLED77B4PUA is a 77-inch, 2024 model 4K UHD Smart OLED TV featuring an α8 AI Processor, webOS 24, a 120Hz refresh rate, support for Dolby Vision and DTS:X, and gaming-friendly features like G-Sync and FreeSync Premium. It also includes built-in streaming apps, voice control, multiple HDMI 2.1 ports, and offers perfect black and accurate colors from self-lit pixels.
TV LG 77" OLED77B4PUA B4 OLED
Key Features:
- Display: 77-inch OLED panel with 4K (3840 x 2160) resolution.
- Refresh Rate: 120Hz native refresh rate.
- Processor: α8 AI Processor 4K for enhanced picture and sound quality.
- HDR: Dolby Vision, HDR10, and HLG support.
- Smart Features: webOS platform, ThinQ AI, LG Channels, and more.
- Audio: 40W 2.2 channel system with Dolby Atmos support.
- Gaming Features: G-Sync and FreeSync compatibility.
- Other: Filmmaker Mode, AI Picture Pro, AI Sound Pro, Multi View.
Detailed Specifications:
- Display: 77-inch OLED panel with self-lit pixels for rich colors and deep blacks.
- Resolution: 3840 x 2160 (4K UHD).
- Refresh Rate: 120Hz (native).
- Processor: α8 AI Processor 4K.
- HDR: Dolby Vision, HDR10, and HLG support.
- Smart TV: webOS platform with ThinQ AI and LG Channels.
- Audio: 40W 2.2 channel system with Dolby Atmos support.
- Gaming: Nvidia G-Sync and AMD FreeSync compatibility.
- Other: AI Picture Pro, AI Sound Pro, Filmmaker Mode, Multi View.
Additional Notes:
- The TV has four HDMI 2.1 ports, all with full bandwidth support, according to RTINGS.com.
- The TV has a 0.1ms response time and up to 120Hz refresh rate.
- It supports various content partners like Netflix, Max, Disney+, YouTube, and more.
- The TV comes with a Magic Remote for easy navigation.






















