Here’s the thing: not all 4K TVs are equal. Some look sharp on paper but fall apart in real use. The LG 43AU8450 LED TV is different. It’s built around LG’s α7 AI Processor Gen8, which means better picture, smarter sound, and smoother performance without constant tweaking.
If you want a reliable 43-inch TV for movies, streaming, and gaming, this one makes sense.
True 4K Picture with HDR Support
The LG 43AU8450 delivers 4K Ultra HD resolution (3840 × 2160) with HDR10 Pro and HLG, giving you stronger contrast and more natural colors. Bright scenes pop, dark scenes keep detail, and everything looks cleaner.
Add FILMMAKER MODE™, and movies play the way they’re meant to — no artificial motion or overprocessing.
α7 AI Processor Gen8 — Smarter Visuals
This is the real upgrade. The α7 AI Processor 4K Gen8 improves content in real time using 4K Super Upscaling. Even HD content looks sharper and more refined, with better brightness control and reduced noise.
You don’t need perfect source quality — the TV handles that part.
Immersive AI Sound
Sound is powered by α7 AI Sound Pro (Virtual 9.1.2), creating a surround-style effect using built-in speakers.
Clear Voice Pro keeps dialogue sharp, while auto volume leveling avoids sudden sound jumps.
No soundbar required for everyday viewing.
AI Magic Remote & Voice Control
The Magic Remote makes navigation fast and natural.
You get:
- AI button
- Voice commands
- Drag-and-drop control
- Intelligent voice recognition
It’s quick, responsive, and way better than standard TV remotes.
Gaming-Ready Performance
For casual and console gamers, the LG 43AU8450 is well-equipped:
- ALLM (Auto Low Latency Mode)
- VRR up to 60Hz
- HGIG Model
- Game Optimizer Dashboard
Gameplay stays smooth with reduced input lag.
webOS Smart TV Experience
Powered by webOS, the interface is clean, fast, and customizable.
Supports:
- Google Cast
- LG ThinQ app
- AI Chatbot
- Full web browser
- Voice ID profiles
- Everything loads smoothly without lag.
Design & Practical Size
The slim, modern design fits easily into bedrooms, lounges, or offices.
The 43-inch screen is ideal if you want big-screen clarity without taking over the room.
Final Verdict
Bottom line?
The LG 43AU8450 LED TV is a balanced 4K smart TV with strong picture quality, AI-powered performance, smooth gaming features, and a clean smart interface. No unnecessary gimmicks — just solid, everyday performance from LG.