10 Best Wireless Subwoofers 2025 in the United States

The JBL Bar 9.1 Channel Soundbar System is designed to provide an immersive audio experience, making it a strong candidate for those looking to enhance their home theater setup. With a powerful output of 820W, it delivers clear and dynamic sound, enhanced by built-in Dolby Atmos and DTS:X decoding. This feature is excellent for movie lovers who want to experience sound as if they’re in a theater. The included 10" powered subwoofer offers deep bass that further enriches the audio experience, especially for action movies and music enthusiasts.

One of the standout features is the detachable, battery-powered surround speakers. They provide true surround sound without the hassle of wires, giving users more flexibility in speaker placement. The calibration feature helps to optimize sound based on room acoustics, ensuring users get the best audio experience regardless of their setup.

In terms of connectivity, the soundbar supports various options including Bluetooth, Wi-Fi, HDMI, and optical connections, making it versatile for different devices. The Ultra HD 4K pass-through with Dolby Vision is an added bonus for users with compatible TVs, enhancing video quality alongside audio.

On the downside, the system's size may not suit everyone, especially for smaller living spaces. Furthermore, while it boasts impressive power and sound quality, it does require a corded electric power source, which could limit placement options for the subwoofer and soundbar. Some users may also find the setup a bit complicated, especially if they're not familiar with home audio systems. The JBL Bar 9.1 is a robust choice for those serious about sound quality and home theater experiences.

The Polk Audio Signa S2 Sound Bar & Wireless Subwoofer excels in several areas essential for wireless subwoofers. Its frequency response up to 20 KHz ensures a wide range of sound reproduction, which is great for enjoying various types of audio content, from movies to music. The 25 Watts maximum output power might seem modest compared to higher-end models, but it is sufficient for most home theater setups, especially when supplemented by the wireless subwoofer that provides rich, deep bass.

The ultra-slim design of the sound bar, standing just over 2 inches tall, makes it versatile for placement, either mounted on a wall or positioned in front of your TV without obstructing the view or remote signals. Connectivity is a strong point for this system, offering HDMI ARC, optical input, AUX, and Bluetooth, which means you can easily connect it to various devices and stream music wirelessly.

Despite these strengths, some users might find the build quality to be more mid-range, with plastic components that, while functional, may not offer the same premium feel as more expensive models. Additionally, while the sound bar includes five full-range drivers that deliver robust sound, serious audiophiles might feel the need for more power or additional sound customization options. Nonetheless, for those looking to upgrade their home theater experience with a focus on ease of setup, good sound quality, and versatile connectivity, the Polk Audio Signa S2 is a strong contender.

The Samsung Q990D wireless subwoofer and soundbar offers an impressive 11.1.4 channel sound system, which includes 11 front-facing speakers, a subwoofer, and 4 up-firing channels. This setup provides a rich and immersive audio experience, ideal for home theater enthusiasts. The inclusion of a rear speaker kit enhances the surround sound effect, making it feel like the sound is coming from every direction.

Its Wireless Dolby Atmos technology allows for high-quality sound without the hassle of HDMI cables, and the SpaceFit Sound Pro feature ensures the audio is optimized for any room environment, providing clear and accurate sound. The Adaptive Sound and Active Voice Analyzer features are designed to enhance dialogue clarity, making sure you don't miss any important lines in movies or shows. The Game Mode Pro and up-firing speakers offer an engaging gaming experience with 3D optimized sound.

Additionally, smart integration with Alexa, Chromecast, and Airplay 2 facilitates easy control and connectivity with other devices. The build quality is robust, with solid materials that ensure durability. However, the subwoofer's 2.4 GHz frequency response might not offer the deepest bass compared to other subwoofers in the market. The soundbar is also quite heavy, weighing 50.3 pounds, which might require sturdy wall mounting. The Samsung Q990D stands out for its immersive sound quality, smart features, and flexibility in placement, making it a strong contender for those seeking a premium home theater audio experience.