LG Smart TV, 50 inches, 4K UHD resolution, webOS25, AI support, Wi-Fi, built-in receiver, 50UA84006LB

• Brand: LG
• Model: LG 50UA84006LB
• Category: UHD 4K Smart TV (2025 Series – UA84)

Specifications

Screen

• Size: 50 inches
• Resolution: 4K UHD (3840 x 2160 pixels)
• Screen Type: LED
• Panel Type: IPS
• Backlight: Direct LED Backlight
• Approximate Brightness: 350 – 400 nits/m²
• Color Depth: 10-bit (8-bit + FRC)
• Dynamic Contrast Ratio: Dynamic Contrast Enhancer (Smart Adaptive Contrast)
• Screen Surface: Semi-Gloss
• Refresh Rate: 60Hz
• Motion Enhancement: TruMotion 120 (Software Frame Rate Enhancer)
• Processor: α7 AI Processor Gen8
• Picture Enhancement Technology: AI Picture Wizard / AI Picture Pro
• 4K Upscaling
• HDR Support: HDR10 Pro
• Contrast Enhancement: Advanced Dynamic Tone Mapping
• Picture Modes:
• Filmmaker Mode
• Standard
• Cinema
• Sports
• Game Optimizer
• Wide Viewing Angle
• Digital Noise Reduction
• Automatic Brightness Adjustment Based on Ambient Light

Audio

• Audio Power: 20W RMS (2.0 Channel)
• Sound Technology: AI Sound Pro
• AI Sound Processing: AI Acoustic Tuning
• Virtual Surround Sound: Virtual Surround 9.1.2
• Clear Voice Pro mode for improved speech clarity
• Bluetooth Surround Ready support
• eARC support via HDMI
• Sound Sync compatible via Bluetooth or HDMI ARC

Artificial Intelligence and the System

• Operating System: webOS25 (version 2025)
• New smart interface with support for:
• AI Concierge (smart content suggestions)
• AI Chatbot (voice assistant for in-system assistance)
• AI Voice ID (user voice recognition)

Voice Assistants:

• LG ThinQ AI
• Google Assistant
• Amazon Alexa
• Apple AirPlay 2 and HomeKit support
• Chromecast Built-in support
• Multi View feature (view more than one source on the screen at the same time)
• Continuous system updates within the webOS Re:New program for 5 years
• LG Content Store (supports Netflix, YouTube, Shahid, OSN, Disney+, and others)

Gaming

• Game Mode: Game Optimizer
• HGiG (HDR Gaming Interest Group) support
• ALLM (Auto Low Latency Mode) to reduce latency
• Rate Low response to commands (Very low input lag)

Ports and Connections

• Number of HDMI Inputs: 3 HDMI 2.0 (one of which supports eARC)
• Number of USB Ports: 2 USB 2.0
• LAN Input (RJ45)
• Optical Digital Audio Output
• Antenna/RF Input
• Built-in Wi-Fi (802.11ac)
• Bluetooth 5.1 Support
• AV Composite Input (via adapter)
• HDMI-CEC (Simplink) Support

Control and Interaction

• Compatible with Magic Remote (sold separately)
• Voice control via the remote microphone
• Support for LG ThinQ app control from smartphone
• Screen Share (share phone or laptop screen on TV)

Additional Features

• Arabic subtitles and full Arabic interface
• Built-in Internet Browser
• Time Machine Ready (Live Stream Recording - region dependent)
• Quick Start+
• Auto Device Detection (automatically detects connected devices)
• Sleep Timer Sleep Timer
• Automatic time synchronization via network

Power

• Voltage: 100–240V / 50–60Hz
• Typical power consumption: Less than 110W
• Smart power saving mode
• Automatic shut-off when not in use

Design and Dimensions

• Slim design with ultra-narrow bezels
• Frame color: Titan Gray / Metallic Black
• Stylish dual metal base