WiiM's Smart Wireless Subwoofer Is Now Available

July 24 2025, 00:35
WiiM announced the availability of its first-ever subwoofer, the WiiM Sub Pro, now available on Amazon. Unveiled at High End 2025 in Munich, Germany, together with the WiiM Sound, the company's first-ever smart speaker, this launch signals a pivotal evolution in the WiiM ecosystem. The WiiM Sub Pro is a 250W wired and wireless subwoofer engineered for deep bass down to 25Hz, powered by the WiiM Home App and offering unique setup options.
 

Now available for $449 USD, the WiiM Sub Pro features AI-driven RoomFit auto-calibration, advanced EQ customization, and next-generation connectivity — including Wi-Fi 6E and Bluetooth 5.3 with LE Audio — delivering performance optimizations for every possible setup scenario. Obviously, the WiiM Sub Pro seamlessly integrates with all WiiM streamers, amplifiers, and speakers — or even any third-party "dumb" device limited to an RCA subwoofer output.

While WiiM is not exactly a brand recognized in the speaker domain, it is clear that the company knows its supply chain and hired experienced designers for this new product. The Sub Pro is a high-power design with custom 8-inch drivers and 250W of class-D amplification supporting an impressive low-frequency response. And the vibration-resistant chassis and sleek, modern glossy finish make for a home-friendly solution that no one will want to hide. 

Particularly interesting is the RoomFit AI-powered auto-calibration that ensures that everyone will get a tailored, room-filling sound. This feature precisely adjusts bass output based on the room's unique acoustics, delivering an optimized frequency response and helping compensate for room modes. And to meet taste and to better work with any speaker designs, anyone can go crazy with the options available on the WiiM Home App, including a 10-band parametric EQ, adjustable crossover, phase, and latency.
 
The WiiM Sub Pro offers flexible connectivity and seamless multi-device integration with Wi-Fi 6E, Bluetooth 5.3 (LE Audio), RCA, and Ethernet.
A subwoofer that will look good and clean in any home environment.
Although the wired options are there, this is essentially a wireless subwoofer designed to meet the requirements of modern home entertainment enthusiasts. Its rich low-frequency response down to 25Hz will enhance movies, music, and games from any type of speakers, including slim soundbars.

Obviously, WiiM designed the Sub Pro also to be integrated with its own streamers, amplifiers, and now also speakers. The innovative WiiM Sound smart speakers are certainly impressive on their own, but will shine at their best when matched with this subwoofer, working as a fully optimized system. And like those speakers, even the subwoofer will receive regular over-the-air updates that will introduce new features, enhancements, and performance optimizations. This will keep things interesting.
www.wiimhome.com
 
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About Joao Martins
Since 2013, Joao Martins leads audioXpress as editor-in-chief of the US-based magazine and website, the leading audio electronics, audio product development and design publication, working also as international editor for Voice Coil, the leading periodical for... Read more

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