LG 43QNED756RA: 43" 4K Ultra HD QNED HDR Smart TV LG - Review 🏆

The LG 43QNED756RA is a 43-inch 4K Ultra HD TV with Quantum Dot NanoCell technology and smart TV features. Part of LG's 2022 QNED Mini LED TV lineup, it offers a compelling mix of picture quality, gaming performance, and smart connectivity.

With its Quantum Dot NanoCell display, the 43QNED756RA delivers wide color gamut with over a billion rich colors. The Mini LED backlight provides precise control over dimming zones for deep blacks in dark scenes and stellar contrast. In terms of resolution, it has a native 4K panel with support for 4K upscaling and high dynamic range content in HDR10, HLG, and Dolby Vision formats.

Running LG's fast and intuitive webOS platform, the 43QNED756RA gives you access to popular streaming apps and smart home integration. For gamers, it has HDMI 2.1 ports, Nvidia G-SYNC compatibility, and a low input lag Game Optimizer mode. With its stylish minimalist design and AI-powered audio, the LG 43QNED756RA brings premium picture and sound to a more compact 43-inch size.

Display & Resolution

The LG 43QNED756RA features a 43-inch screen size with 4K Ultra HD (3840 x 2160 pixels) resolution. This provides a sharp, detailed picture by packing in over 8 million pixels, 4 times the resolution of regular Full HD TVs.

The 4K resolution allows you to view native 4K content, get the most out of 4K streaming services, and upscale lower resolution content to near 4K quality. Whether you're watching movies, sports, or playing games, the higher resolution translates into more clarity and depth in the image.

At 43 inches, the screen is a good size for most living rooms and bedrooms. The 4K resolution results in a dense pixel count on this screen size, providing very crisp text and fine details in content. The compact 43-inch size can fit well in tighter spaces while still providing an immersive viewing experience.

Additionally, for those looking for a smaller option, the LG 32LQ631C TV: 32 Full HD Smart TV offers a 32-inch display with Full HD resolution. This model is perfect for smaller spaces, providing great picture quality and smart capabilities that enhance your viewing experience. It’s an excellent choice for those who enjoy streaming content and want a compact TV that doesn’t compromise on features.

Picture Quality

The LG 43QNED756RA TV features impressive picture quality thanks to several key technologies. It utilizes QNED mini LED backlighting, which allows for precise control over dimming zones to produce deep blacks right next to bright highlights. This helps create outstanding contrast for realistic, high dynamic range images.

In addition, the TV uses LG's proprietary Quantum Dot NanoCell color technology. This produces a wide color gamut with rich, accurate colors that seem to pop off the screen. The quantum dots allow for over a billion color shades.

For high dynamic range support, the 43QNED756RA is compatible with HDR10, HLG, and Dolby Vision formats. This allows it to take full advantage of HDR content, displaying it with expanded contrast, brighter highlights, and a wider range of color. HDR images appear extremely lifelike and vivid.

Overall, the advanced backlighting, quantum dot technology, and HDR support enable the 43QNED756RA to deliver stunning 4K picture quality with crisp detail, inky blacks, vibrant colors, and incredible contrast.

Additionally, the LG NanoCell NANO76: 65 4K Smart TV offers exceptional performance with LG's NanoCell technology, enhancing color accuracy and delivering a superb viewing experience in various lighting conditions. With its 65-inch display and 4K resolution, it also provides a cinematic experience, perfect for movie nights or gaming. The smart TV features allow for seamless streaming and access to various apps, making it a versatile choice for entertainment enthusiasts.

Sound Quality

The LG 43QNED756RA comes equipped with a 2.2 channel speaker system with 20W of total output power. This provides decent audio quality that's suitable for everyday TV viewing.

The two speakers are downward-firing and located along the bottom edge of the TV. They produce clear dialogue and adequate volume for a small to mid-sized room. However, bass response is limited due to the lack of a dedicated subwoofer.

High volume levels can cause some distortion and muddiness in the sound. The audio lacks the wide soundstage and stereo separation you'd get from a more advanced speaker system. Voices tend to be focused in the center rather than coming from different directions.

For the average viewer, the built-in speakers will suffice for casual TV watching. But movie buffs and audio enthusiasts may want to pair the TV with a soundbar or surround sound system to get a more immersive audio experience, especially for action films and shows.

Overall, the sound quality is passable but not impressive. The speakers handle day-to-day TV audio adequately but come up short for a true home theater experience. Those looking for premium sound will need to invest in a more powerful external audio system.

Smart TV Features

The LG 43QNED756RA runs on LG's user-friendly webOS platform, providing quick access to popular streaming apps and services. It comes pre-installed with a wide selection of apps including Netflix, Prime Video, Disney+, Apple TV, YouTube, Spotify and more.

The webOS interface is smooth and responsive. You can easily switch between apps and inputs using the intuitive home screen. Recently used apps appear at the top for quick access. The Magic Remote makes navigating the smart TV interface effortless, with point, click and scroll functionality.

With built-in Wi-Fi and Ethernet connectivity, you can seamlessly stream 4K content from your favorite providers. webOS also supports screen mirroring, so you can mirror your smartphone or tablet on the big screen.

Overall, the webOS platform offers a great smart TV experience thanks to its user-friendly interface, broad app selection and fast performance. Streaming your favorite shows in 4K has never been easier.

Connectivity

The LG 43QNED756RA comes with a great range of connectivity options.

• For HDMI, it has 3 HDMI ports, including HDMI 2.1 which allows 4K 120Hz high frame rate gaming. The HDMI ports support major HDR formats like Dolby Vision and HDR10.

• For USB, there are 2 USB ports, one USB 3.0 for fast data transfers and one USB 2.0. These allow you to connect external hard drives to play media files or record TV shows onto a USB stick.

• For wireless connectivity, it supports the latest WiFi standards, 802.11ac dual band WiFi for stable internet streaming. It also has built-in Bluetooth 5.0, allowing you to pair wireless headphones or speakers.

• Wired connectivity comes in the form of an Ethernet port, which is useful if you want the most stable internet connection for streaming 4K video content.

Overall, the LG 43QNED756RA is well equipped when it comes to connectivity, with HDMI 2.1 and the latest standards in WiFi, Bluetooth and USB. This allows you to connect all your devices and get the most out of the TV's smart features and 4K capabilities.

Remote Control

The LG 43QNED756RA comes with LG's Magic Remote, which provides an intuitive way to control the TV. This motion-sensing remote allows you to point and click to navigate menus and make selections. It has a minimalist design with just a few buttons, including a clickable scroll wheel, volume controls, and dedicated buttons for popular streaming apps like Netflix and Amazon Prime Video.

One of the best features of the Magic Remote is the ability to control an on-screen cursor using motion gestures. You simply move the remote and the cursor follows on screen. This allows you to easily select menu options and text fields for searches. The remote connects via Bluetooth so you don't have to point directly at the TV.

The Magic Remote also includes voice control capabilities. Pressing the microphone button allows you to speak commands to launch apps, search for content, control playback, and more. It works well with LG's webOS smart TV platform to provide hands-free control.

Overall, the Magic Remote is a great complement to the LG 43QNED756RA. It simplifies navigating the TV's menus and features. The motion control and voice commands offer an intuitive way to control the TV without always having to press buttons.

Gaming Features

The LG 43QNED756RA is an excellent TV for gaming, thanks to its impressive gaming features. It has a very low input lag of just 5ms, ensuring responsive gameplay with minimal delay between controller input and on-screen action.

The TV supports HDMI 2.1, allowing 4K gaming at up to 120Hz refresh rate when connected to a compatible device like the PS5 or Xbox Series X. This results in smooth, fluid motion with reduced blurring and tearing during fast-paced gaming sequences.

Variable refresh rate (VRR) support further enhances the gaming experience by syncing the TV's refresh rate to the frame rate output of the console. This eliminates screen stuttering and tearing for a seamless gaming visual. AMD FreeSync Premium is also supported for an optimized variable refresh rate experience when gaming on a compatible device.

With its excellent low lag, HDMI 2.1 and VRR support, the LG 43QNED756RA delivers an extremely responsive and immersive big-screen gaming experience ideal for console and PC gamers who want the best visual performance.

Design & Build Quality

The LG 43QNED756RA has an attractive, minimalist design with slim bezels around the display for a more immersive viewing experience. Despite the slim profile, the TV feels very sturdy thanks to its metal stand which provides great stability.

The stand has a unique curved, elongated design with a brushed metal finish that complements the TV's slim form factor. It has a relatively small footprint as well, allowing you to place the TV on most TV stands or tables. The stand can also be removed for wall mounting, if desired.

At its thinnest point, the TV's profile measures just 3.9cm, which is very slim compared to many 4K TVs. Even with the stand attached, the overall depth comes in at 19.9cm, so it won't stick out too far when wall mounted.

The rear panel has a clean, minimalist appearance as well, with all ports and inputs arranged neatly in recessed areas. The rear and side bezels are made of sturdy plastic that seems durable enough for everyday use.

Overall, the 43QNED756RA has a premium, elegant design that looks great in any living room or home theater setup. The slim form factor and sturdy stand provide a stable base for enjoying your favorite movies and shows.

Pros & Cons

The LG 43QNED756RA has several pros that make it a great option for a mid-range 4K TV:

• Excellent picture quality with QNED Mini LED backlighting providing deep blacks and vibrant colors.

• High brightness and contrast ratio for HDR content.

• Low input lag makes this TV very responsive for gaming.

• webOS smart platform is fast and intuitive with a wide app selection.

• Sleek, slim design with thin bezels.

• Magic remote included for easy navigation.

• Built-in Google Assistant, Amazon Alexa, and Apple AirPlay 2 support.

Some downsides to consider:

• Only 60Hz refresh rate, not ideal for fast motion.

• Mediocre built-in speakers lacking bass. External sound system recommended.

• No support for Dolby Vision HDR format.

• Only 2 HDMI 2.1 ports.

• Lacks some advanced gaming features like VRR.

Overall, the LG 43QNED756RA provides excellent 4K picture quality and a great smart TV experience. For the price, the pros generally outweigh the cons for most users. It's a competitively priced 4K TV that looks great for movies, shows, sports, and gaming.