LG

LG 43UN6950ZUA 43-inch 4K Smart UHD TV

4.4 (21 reviews)
4KUHDHDR10HDR

Vivid 4K IPS picture quality with wide viewing angles and smart streaming — the LG 43UN6950ZUA delivers.

$312.97*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The LG 43UN6950ZUA brings genuine 4K resolution to a 43-inch IPS display, delivering sharp detail and wide viewing angles that keep the picture looking accurate even when you're watching from the side of the room. The Quad Core Processor 4K handles all image processing duties, from upscaling sub-4K content to managing Active HDR with support for both HDR10 and HLG formats. HDR Dynamic Tone Mapping adjusts brightness and contrast on a scene-by-scene basis, pulling more detail from highlights and shadows without manual adjustment. The direct backlight design provides more uniform illumination across the panel compared to edge-lit alternatives.

On the smart side, LG's webOS platform provides a clean, responsive interface for accessing streaming services, while LG Channels adds free content options. The TV integrates with Google Assistant and Amazon Alexa for voice control and works with Apple AirPlay 2 for wireless streaming from iPhones, iPads, and Macs. The Ultra Surround audio processing adds spatial depth to the built-in 20W speaker system, though most users will benefit from pairing the TV with an external soundbar. With low input lag for responsive gaming, a Sports Alert feature for live score tracking, and VESA 200x200 wall-mount compatibility, the 43UN6950ZUA covers a broad range of everyday entertainment needs in a well-priced 43-inch package.

Key Features

Quad Core Processor 4K - Our Quad Core Processor paints images, action, and color in the best possible light from source to screen.

HDR10 & HLG - Automatically elevate the beauty of your favorite scenes. Active HDR supports a wide range of formats for scene-by-scene picture adjustment, including HDR10 and HLG.

Ultra Surround - Hear more detail in your scenes with Ultra Surround. Soundtracks and sound effects seem to flow around you with the dynamic range of virtual surround sound.

Low Input Lag - With unbelievably low input lag, you can see the action in near real time. Now you have the upper hand — especially with multiplayer games — to respond to the action as it happens and before your rivals know what's going on.

Sports Alert - Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores — even while you're watching other content. Easily switch to games without searching for the channel.

Specifications

Brand
LG
Model
43UN6950ZUA
Screen Size
43 inches
Display Type
Real 4K IPS
Resolution
3,840 x 2,160
Backlight Type
Direct
Refresh Rate
TruMotion 120 (Native 60Hz)
HDR
Active HDR (HDR10, HLG)
Processor
Quad Core Processor 4K
Operating System
webOS
Speaker System
2.0 Channel, 20W
HDMI Ports
3 (HDCP 2.2)
USB Ports
2 (USB 2.0)
Wi-Fi
802.11ac
VESA Mount
200 x 200mm
Dimensions (with Stand)
38.4" x 24.2" x 7.4"
Weight (with Stand)
18.5 lbs
Power
AC 120V, 50/60Hz

Pros & Cons

👍 Pros

  • IPS panel provides wide viewing angles so picture quality stays consistent from off-center seats
  • Quad Core Processor 4K handles upscaling and HDR processing for a clear, detailed image
  • Active HDR with HDR10 and HLG support adjusts picture quality on a scene-by-scene basis
  • webOS smart platform with AirPlay 2, Google Assistant, and Alexa compatibility offers flexible streaming options
  • Sports Alert feature delivers live score updates and game notifications while watching other content

👎 Cons

  • Native 60Hz refresh rate limits motion smoothness for fast-paced gaming and sports despite TruMotion 120 processing
  • IPS technology delivers wide viewing angles but typically produces lower contrast ratios than VA panels, reducing deep black performance
  • Only 3 HDMI ports may feel limited for users with multiple devices like a soundbar, console, and streaming stick
  • 20W 2.0 channel speaker system is basic and most users will want a separate soundbar for fuller audio

Frequently Asked Questions

The 43UN6950ZUA features a Real 4K IPS display with a native 3,840 x 2,160 resolution. It does not rely on pixel-sharing techniques — it renders full 4K detail across the entire panel.
The TV runs LG's webOS platform, which includes access to major streaming apps plus LG Channels for free content. It also supports Apple AirPlay 2 for streaming from Apple devices, and works with Google Assistant and Alexa for voice control.
The 43UN6950ZUA offers low input lag, which helps responsiveness in gaming. However, the native refresh rate is 60Hz (TruMotion 120 is motion processing, not a native 120Hz panel), so competitive gamers may want a higher refresh rate display.
The 43UN6950ZUA uses a 200 x 200mm VESA mounting pattern, compatible with a wide range of standard wall mount brackets.
The TV has 3 HDMI ports total — 1 on the rear and 2 on the side — all supporting HDCP 2.2 for protected content playback.