10 Best 43 Inch Smart Tvs 2025 in the United States

The All-new Amazon Fire TV 43" 4-Series 4K UHD smart TV, released in 2024, offers a lot of features for its size and price. It supports 4K Ultra HD resolution, HDR10, HLG, and Dolby Digital Plus, providing vivid, crisp picture quality and vibrant colors, making it a great option for watching high-definition content. The smart TV platform is powered by Fire OS, which includes seamless integration with Alexa for voice control, allowing users to easily find and manage their content. The Alexa Voice Remote Enhanced is user-friendly and adds extra convenience by enabling additional smart home functions like dimming lights or checking weather updates directly through the TV.

With over 1.5 million movies and TV episodes available to stream from popular services like Netflix, Prime Video, and Disney+, the content library is impressive, although some services may require separate subscriptions. Connectivity is robust with 4 HDMI inputs (including one HDMI 2.1 with eARC), a USB port, and options for both Wi-Fi and Ethernet, making it suitable for connecting various devices like gaming consoles and audio equipment. Bluetooth support also allows for private listening with headphones.

Audio quality is decent with 8W + 8W speakers and support for Dolby Digital Plus, although it may not satisfy audiophiles or those looking for a more immersive sound experience. The design is sleek with an ultra-slim bezel that enhances the viewing experience, and it’s built with a straightforward and practical aesthetic in black plastic. However, the refresh rate is 60Hz, which is adequate for casual viewing but might not be ideal for fast-paced gaming or sports. The included warranty is 1-year with an optional 4-year extended warranty available. This TV is a solid choice for everyday entertainment, offering good picture quality, smart features, and a variety of connectivity options, although its audio performance and refresh rate might not meet the needs of more demanding users.

The TCL 43-Inch Class S5 UHD 4K LED Smart TV (43S551F, 2024 Model) is a versatile option for those looking for a mid-sized smart TV. It boasts a 4K UltraHD resolution, providing exceptional detail and clarity. The High Brightness LED Backlight ensures a brilliant picture in any room, making it adaptable to various lighting conditions. Enhanced Color and HDR PRO+ with Dolby Vision, HDR10+, HDR10, and HLG offer rich, vibrant images with excellent contrast and color accuracy.

The Motion Rate 240 with MEMC Frame Insertion enhances motion clarity, making it suitable for fast-paced content like sports and action movies. For gamers, the Auto Game Mode (ALLM) minimizes input lag for a smoother gaming experience. The Fire TV platform offers a comprehensive entertainment experience with access to streaming services, live TV, video games, and more, all controlled via the included Alexa Voice Remote. Connectivity options are robust, including Bluetooth, Wi-Fi, USB, Ethernet, and HDMI, allowing you to connect various devices easily.

Audio quality is another strong point, featuring Dolby Atmos and DTS Virtual:X for immersive sound and an Enhanced Dialogue Mode for better clarity. The TV’s design is sleek and modern with a bezel-less frame, making it a stylish addition to any room. However, the 60 Hz refresh rate may not be ideal for serious gamers who prefer higher refresh rates for smoother gameplay. Additionally, while the built-in speakers provide decent audio quality, audiophiles may prefer a separate sound system for a richer audio experience. The TV is relatively lightweight at 19.96 pounds, making it easy to mount or move if needed. This TV is a great choice for general entertainment, casual gaming, and streaming, offering a blend of advanced features and user-friendly design.

The Toshiba 43-inch C350 Series is a solid choice if you want a 4K UHD smart TV with a good mix of modern features. Its 4K resolution means you get sharp and clear images, which makes watching movies and shows more enjoyable compared to standard HD TVs. It runs on Fire TV, a user-friendly platform that puts popular streaming apps right on the home screen, so you can find your favorite content quickly without extra hassle. The TV supports Dolby Vision HDR and Dolby Atmos sound, which enhances picture brightness, color, and depth, as well as immersive audio—this combination helps create a more cinematic experience in your living room.

With a 60 Hz refresh rate and gaming-friendly features like Auto Low Latency Mode (ALLM) and Variable Refresh Rate (VRR), it can handle casual gaming well, though it may not satisfy hardcore gamers looking for ultra-smooth motion or very high refresh rates. Connectivity is straightforward with built-in Wi-Fi, allowing easy access to streaming without extra devices. The LED design keeps the TV slim and modern, but the 60 Hz panel is standard rather than high-end. Sound quality is boosted by Dolby Atmos, but as with many flat TVs, external speakers might still improve the experience if you want richer audio.

This Toshiba TV is well suited for users who want a reliable, easy-to-use 4K smart TV with solid picture and sound for movies, shows, and light gaming, without stepping up to more expensive or complex models.