The LG 50NU835BPSA is a 50-inch Nano 4K UHD AI Smart TV with a 3840 x 2160 pixel screen. It uses the α7 AI Processor 4K Gen9 and 4K Super Upscaling to bring lower-resolution content closer to 4K. HDR10 and HLG are supported, and Nano Detail Enhancer helps refine detail, contrast and depth.
The TV runs webOS 26 and comes with the AI Magic Remote MR26 for navigation. It connects through HDMI, USB, Wi-Fi, Bluetooth and Ethernet. Apple AirPlay, Apple Home, Google Cast and LG ThinQ are supported.
The 2.0-channel speaker system outputs 20 watts and fires downward. AI Sound Pro provides virtual 9.1.2 up-mixing. For gaming, the TV offers ALLM, VRR up to 60Hz, HGiG Mode and Game Optimizer. Availability of smart TV features, apps and digital services can vary by region and software update.
- Model
- 50NU835BPSA (NANO 4K UHD AI NU83 series, 2026 model year)
- Screen size
- 50 inches
- Display type
- 4K UHD
- Resolution
- 3840 x 2160 pixels
- Backlight
- Direct
- Refresh rate
- 60Hz
- Processor
- α7 AI Processor 4K Gen9
- Upscaling
- 4K Super Upscaling
- HDR
- HDR10 and HLG
- Picture features
- AI HDR Remastering, Dynamic Tone Mapping, FILMMAKER MODE, Auto Calibration, Nano Detail Enhancer, 9 picture modes
- Operating system
- webOS 26
- Smart features
- AI Chatbot, AI Voice ID, AI Picture/Sound Wizard, Web Browser, LG ThinQ, LG Shield, LG Gallery+, My Page
- Casting
- Google Cast, Apple AirPlay, Apple Home
- Remote
- AI Magic Remote MR26
- Audio output
- 20 W, 2.0 channel, down-firing speakers
- Audio features
- AI Sound Pro (virtual 9.1.2 up-mix), Clear Voice Pro, LG Sound Sync, WOW Orchestra, Sound Mode Share, Simultaneous Audio Output
- HDMI
- 3 ports; eARC via HDMI 2
- USB
- 1 x USB 2.0
- Network
- 1 x Ethernet LAN; Wi-Fi 5
- Bluetooth
- Version 5.3
- Antenna input
- 1 x RF input (antenna/cable)
- Control
- Simplink HDMI CEC
- Gaming
- ALLM, VRR up to 60Hz, HGiG Mode, Game Optimizer
- Power input
- AC 100–240V, 50–60Hz
- Standby power
- Below 0.5 W
- In the box
- TV, AI Magic Remote MR26, detachable power cable