10 Best Smart Sound Bar 2026 in the United States

The Samsung HW-B750D/ZA soundbar is designed for those looking to enhance their home theater audio with a 5.1 channel setup, providing surround sound that feels immersive without needing extra speakers. It includes Dolby Audio and DTS Virtual:X technologies, which improve sound quality by expanding the listening experience and adjusting volume intelligently based on the content. If you often find dialogue hard to hear, the built-in center speaker and voice enhancement features help make voices clearer, even during intense scenes or at low volumes. The wireless subwoofer with bass boost adds deep, punchy bass that enhances movies and music, giving you that satisfying 'boom' without extra cables.

Connectivity is user-friendly with Bluetooth multi-connection, allowing you to link two devices at once and easily switch control, which is handy for sharing music from different phones or tablets. Although it doesn’t have a wide array of smart assistant integrations, it does support convenient features like syncing with a Samsung TV remote and optional wireless surround speakers for a more expansive setup. The soundbar’s sleek, rectangular design is compact enough for wall mounting or placement in front of your TV without taking up much space.

For gamers, Game Mode offers directional audio that follows the action on screen, adding to the immersive experience. This model is not waterproof or suited for outdoor use, but it performs well indoors, especially for those who want a simple yet effective upgrade to their TV sound. Considering its mid-range price, this soundbar is an excellent option for people seeking clear dialogue, strong bass, and flexible device connections in a straightforward package.

The Sonos Arc Ultra is a high-end smart soundbar designed to deliver an immersive audio experience with its 9.1.4 surround sound and Dolby Atmos support. This setup means it can create detailed and spacious sound, making it excellent for movies, TV shows, and music lovers who want rich, room-filling audio. It uses advanced AI-powered speech enhancement to make dialogue clear, which helps when watching content with lots of talking.

The soundbar has a sleek, modern design that fits well in most living rooms without being distracting. Connectivity options are strong, featuring HDMI eARC for easy TV connection, plus WiFi, Bluetooth, Apple AirPlay 2, and Spotify Connect for versatile streaming. Smart controls are flexible — you can use your voice (via Sonos Voice Control or Alexa), the TV remote, app, or touch controls. Setup is straightforward with guided steps and fine-tuning via Trueplay, which adapts the sound to your room.

While the soundbar itself delivers impressive bass, adding the optional Sonos Sub and Era 300 rear speakers can enhance the surround sound experience further. It is relatively large and heavier than many competitors, which might be a consideration for smaller spaces or mounting preferences. The price is premium, reflecting its advanced features and sound quality, so it’s best suited for users seeking top-tier audio and smart home integration rather than budget options. The Sonos Arc Ultra is an excellent choice for those wanting a powerful, smart, and flexible soundbar that excels in both TV and music performance.

The Sony BRAVIA Theater Bar 9 is a high-end smart soundbar designed to bring a cinema-like surround sound experience into your home. It features 13 speakers and supports advanced surround sound formats like Dolby Atmos and DTS:X, which help create immersive, three-dimensional audio that makes movies and games feel more engaging. The soundbar uses a technology called 360 Spatial Sound Mapping, combined with room calibration, to tailor the audio to your space for clearer, more balanced sound. This means it can fill a medium to large room with rich, detailed sound without needing many additional speakers.

Connectivity-wise, it offers solid options including Wi-Fi, Bluetooth 5.2, HDMI 2.1, and supports popular streaming services like Spotify Connect and Apple AirPlay 2, making it easy to stream music wirelessly from your phone or other devices. The inclusion of HDMI 2.1 is a plus for gamers wanting compatibility with the latest TVs and consoles. The soundbar has a sleek, modern look with a metal finish and measures just over 51 inches wide, fitting well under most TVs. It comes with a remote and mounting hardware for versatile placement options. Although it does not include a subwoofer by default, it supports adding a wireless subwoofer and rear speakers later, allowing you to expand your system if you want deeper bass or more surround effects.

The price is on the higher side compared to simpler soundbars, reflecting its premium features and build quality. It lacks water resistance and is intended strictly for indoor use. Some users might find the setup and calibration features a bit complex, though the included remote and automatic room tuning help simplify the process. This soundbar is best suited for users looking for a premium home theater audio upgrade who want rich surround sound, flexible wireless streaming, and future expandability. It is ideal for movie lovers and gamers who value immersive sound and smart features, but may exceed the needs of casual TV watchers or those with smaller spaces.