10 Best Soundbar Built In Subwoofer 2025 in the United States

The Samsung HW-LST70T is an outdoor-focused soundbar designed to deliver immersive audio with its 3.0 channel setup and built-in subwoofer. Its Dolby Atmos support and distortion cancelling technology enhance sound clarity, making movies, games, and music more engaging. The built-in 3.5-inch subwoofer adds decent low-end punch for outdoor environments, though it may not match the depth of a separate subwoofer unit.

With 48 inches in width, it’s a relatively large soundbar, suitable for mounting on your patio or outdoor TV setup, and its IP55 rating means it’s protected against dust and water splashes, making it weather resistant but not fully waterproof. Connectivity is straightforward with Bluetooth, Wi-Fi, and HDMI eARC, letting you easily stream from phones or connect to compatible Samsung TVs, especially benefiting from Q-Symphony to blend TV and soundbar speakers. The soundbar supports simultaneous connections from two devices and includes handy features like Tap Sound and a single remote control for both TV and soundbar, which simplifies operation.

It lacks multi-level power settings, which might limit volume flexibility in some environments. Its weight and size require careful mounting, and while it’s wireless for sound transmission, it still needs to be plugged into a power source. This soundbar suits users wanting a robust, weather-resistant audio upgrade for outdoor use, especially Samsung TV owners, but those seeking deep bass or a fully waterproof solution might need to look elsewhere.

The Bose Smart Ultra Soundbar is a premium choice for anyone looking to enhance their TV audio with immersive surround sound. It delivers Dolby Atmos, which means sounds can move around you, including overhead, creating a more realistic and engaging listening experience. Its six speakers, including upward-firing ones, help fill your room well with rich audio. The built-in subwoofer adds decent bass without needing an extra box, making it ideal if you want a cleaner setup and less clutter.

With a maximum power output of 180 watts, it’s strong enough for most living rooms, providing clear dialogue thanks to its A.I. Dialogue Mode that balances voices and background sounds well. This feature ensures you won’t miss what characters say even during action scenes. Connectivity is versatile—offering Wi-Fi, Bluetooth, and multiple wired options like HDMI eARC and optical cables—so hooking it up to your TV or streaming music from phones is simple. It also supports voice commands via Alexa and Google for hands-free control, which adds convenience.

The soundbar’s slim profile (just over 41 inches wide and 2.3 inches high) fits comfortably on a table or media stand but may be a bit large for very small spaces. Weighing about 12.7 pounds, it’s sturdy but not too heavy to move if needed. Installation is straightforward with included cables and an easy setup process. Additional features like syncing with Bose headphones or other speakers give you flexible listening options. It lacks water resistance and is designed purely for indoor home use. Also, while the built-in subwoofer performs well, bass enthusiasts might find it less powerful than separate subwoofer systems. Some users might find the price on the higher side compared to simpler soundbars. For a smart, stylish soundbar that improves TV audio with room-filling, directional sound and easy voice control, the Bose Smart Ultra Soundbar is a solid pick, especially for medium to large rooms.

The Amazon Fire TV Soundbar Plus is a solid choice if you're looking for a compact soundbar with a built-in subwoofer that enhances your TV audio without complicated setup. Its 3.1 channel design, which includes a dedicated subwoofer, helps deliver deeper bass and clearer sound compared to basic TV speakers. Dolby Atmos and DTS:X support add a surround-sound feel, making movies and shows more immersive with 3D-like audio effects. A special center channel focuses on sharpening dialogue, so you can hear conversations clearly, which is great if you often miss spoken parts in shows.

Connectivity is straightforward with an included HDMI cable that connects to your TV's eARC/ARC port, ensuring audio stays in sync without fiddling with settings. You also get Bluetooth streaming to easily play music from your phone or tablet. The soundbar is slim and stylish enough to fit under most TVs without taking up too much space, and it comes with wall-mount options if needed. It offers different sound modes tailored for movies, sports, music, and quiet listening at night, which helps optimize the audio depending on what you watch.

While it supports multiple audio formats and has an easy single-remote control for Fire TV users, those without Fire TV might miss some integration benefits. If you want straightforward, improved TV sound with good bass and immersive effects without extra speakers or complex setups, this soundbar is a great fit. For larger rooms or heavy bass lovers, a dedicated subwoofer system might deliver more power.