The LG OLED55C4PUA (listed in the catalog as LG OLED55C4PUA 55 Inch C4 OLED 4K TV) is the 55-inch model in LG's 2024 C4 OLED evo 4K Smart TV series, combining a self-lit OLED evo panel with Brightness Booster, the α9 AI Processor 4K Gen7, Dolby Vision & Dolby Atmos, and four full-bandwidth HDMI 2.1 inputs supporting up to 144Hz 4K VRR gaming.
55-inch self-lit OLED evo display and Alpha 9 Gen7 AI processor
Featuring a 54.6-inch diagonal 4K Ultra HD (3840 × 2160) self-lit OLED evo panel, every pixel illuminates and turns off independently for infinite contrast, zero haloing, and certified 100% Color Fidelity and 100% Color Volume. The α9 AI Processor 4K Gen7 drives Brightness Booster luminance algorithms, AI Super Upscaling 4K, and OLED Dynamic Tone Mapping Pro.
144Hz 4K VRR gaming and four HDMI 2.1 ports
For PC and console gamers, the OLED55C4PUA upgrades its 120Hz native refresh rate with Variable Refresh Rate (VRR) support up to 144Hz and a 0.1ms response time. All four HDMI inputs are full 48Gbps HDMI 2.1 ports supporting 4K 120Hz/144Hz, NVIDIA G-SYNC Compatible, AMD FreeSync Premium, ALLM, HGiG, and LG Game Optimizer.
Dolby Vision, Dolby Atmos, and webOS 24 platform
Cinema playback supports Dolby Vision, HDR10, HLG, and Filmmaker Mode, paired with a 2.2-channel, 40W down-firing speaker system featuring Dolby Atmos, α9 AI Sound Pro (virtual 9.1.2 up-mixing), HDMI eARC (on HDMI 2), and WOW Orchestra integration with compatible LG soundbars. Smart streaming runs on webOS 24 with the LG Magic Remote, Apple AirPlay 2, Chromecast built-in, Wi-Fi 5, and Bluetooth 5.1.
Bangladesh buying guide and what to confirm
Before ordering from any seller in the BiponiBD catalog, confirm the exact regional suffix on the box, power voltage rating, included Magic Remote, and official vs. seller panel warranty.
Official references: LG Official OLED55C4PUA Specifications.