10 Best Soundbar Built In Subwoofer 2026 in the United States

The JBL Bar 300MK2 is a 5.0 channel soundbar that impresses with its strong 450-watt output, delivering loud and clear sound with punchy bass thanks to built-in bass ports—no separate subwoofer needed. Its Dolby Atmos and MultiBeam 3.0 technologies create a wide, immersive soundstage that makes movies and games feel more lifelike, filling your room well from almost any seating position. Dialogue clarity is handled nicely with PureVoice 2.0, which adjusts speech volume automatically so you don’t miss any details, even in noisy scenes.

In terms of connectivity, it covers all bases with Bluetooth, Wi-Fi, HDMI eARC supporting 4K passthrough, optical, and USB inputs, plus it works smoothly with popular streaming services and voice assistants like Google Assistant and Siri. The soundbar is relatively compact and slim (37" wide, 4.1" deep, 2" high), making it easy to fit under most TVs or mount on the wall with included brackets. Setup is straightforward, aided by JBL's ONE app, which also lets you customize sound settings and update software easily.

While it offers solid bass, those who desire very deep or booming low-end might still prefer a separate subwoofer, as built-in bass ports have physical limits. Also, at around 10.5 pounds, it's light and easy to move, but the plastic build feels functional rather than premium. This soundbar best suits users wanting a powerful, immersive home audio upgrade without extra speakers or complex wiring, especially for movies, gaming, and streaming music in medium-sized 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.

The Bose Smart Dolby Atmos Soundbar is designed to deliver an impressive audio experience, making it a strong contender in the soundbar category, especially for those seeking immersive sound without taking up too much space. One of its standout features is the immersive sound quality, thanks to Bose's TrueSpace technology which enhances the audio from various formats, ensuring that everything from music to dialogue sounds crystal clear. The built-in A.I. Dialogue Mode further enhances vocal clarity, so you won’t miss any important lines during your favorite shows or movies.

In terms of connectivity, this soundbar excels with multiple options like Bluetooth, Apple AirPlay 2, and Chromecast built-in, allowing for versatile streaming from various devices. Its compact design doesn’t compromise on sound, fitting five transducers into a small frame, which helps create a more spacious audio experience with upward-firing speakers.

The smart features are another highlight, as it integrates Amazon Alexa and can also work with Google Assistant, making voice control convenient for users. The capability to control your TV and other devices with your voice can simplify your home entertainment experience.

There are a few drawbacks to consider. While it provides excellent sound quality for its size, audiophiles seeking the very best in heavy bass might find it lacking compared to larger setups that include a separate subwoofer. Additionally, although it supports pairing with other Bose products for an enhanced surround sound experience, this may require additional purchases.

The Bose Smart Dolby Atmos Soundbar suits consumers looking for a compact, high-quality soundbar that offers modern features and seamless connectivity, making it ideal for enhancing TV shows, movies, and music listening at home.