Sennheiser
Sennheiser AMBEO Sub 8" Subwoofer
Best bass upgrade for owners of compatible immersive soundbar systems.
Experience room-shaking bass with the Sennheiser AMBEO Sub. This active subwoofer is engineered to significantly enhance the low-end performance of your Ambeo Soundbar system. Featuring an 8-inch long-throw driver, it delivers incredibly deep bass down to 27Hz for a truly immersive audio experience. Advanced self-calibration ensures optimal sound in any room, while multiple EQ options allow for personalized sound tuning. Expand your system with multi-sub array technology, supporting up to four subwoofers for scalable bass.
$599.95
Owner Satisfaction
4.5
/ 5
Category Rank
2641
/ 6561
#2641 in Speakers
Price vs Category Average
-59%
Below average
Driver
8
/ -inch long-throw cellulose-cone
Who it's for
- Home theater fans seeking impactful bass from a compact footprint
- Users wanting effortless setup and automatic room-tuned audio
- Audiophiles designing balanced bass for expansive listening rooms
Who should skip it
- Budget-conscious buyers looking for entry-level subwoofer pricing
- Owners of non-Sennheiser sound systems seeking universal compatibility
- Traditionalists requiring standard RCA or LFE wired connections
Performance breakdown
Bass Depth
Reaches down to 27Hz for visceral, room-filling low-end impact.
Room Calibration
Fraunhofer technology intelligently adapts output to your specific acoustic environment.
System Scalability
Multi-sub array support allows for massive, expandable bass configurations.
Ease of Setup
Wireless integration with Ambeo soundbars makes installation quick and cable-free.
Control Interface
Smart Control app provides intuitive tuning and EQ adjustments.
Driver Precision
Long-throw cellulose-cone driver delivers tight, controlled response without distortion.
Key Specs
Driver
8-inch long-throw cellulose-cone
Frequency Response
Down to 27Hz
Connectivity
Wireless with Ambeo Soundbar Mini/Plus, Wired with Ambeo Max Soundbar
Multi-Sub Array
Supports up to 4 subwoofers
Calibration
Advanced self-calibration using Fraunhofer technology
Control
Sennheiser Smart Control app and web browser interface
Mounting Type
Freestanding
Built-in Amplifier
True
Features
- Delivers extremely deep bass for immersive sound
- Adapts to your room with self-calibration
- Personalize sound with multiple EQ options
- Scalable bass with multi-sub array technology
- Intuitive control via app and web interface
- Enhances home theater and immersive content
What customers say
Customers overwhelmingly praise the Sennheiser AMBEO Sub as a powerful, essential addition to the AMBEO soundbar system. The core theme is its exceptional bass performance: profoundly deep, yet remarkably controlled, described as tight and musical without boominess. This low-end impact adds significant cinematic weight without obscuring mid-range clarity. Reviewers highlight the seamless integration and straightforward room calibration provided by the AMBEO technology, ensuring easy setup. Build quality reflects Sennheiser's premium engineering. While performance is considered class-leading, the high price positions it firmly for enthusiasts. Despite the investment, owners agree the sub elevates the entire ecosystem to a true high-fidelity experience.
Know before you buy
The AMBEO Sub is designed specifically for the AMBEO Soundbar lineup. It connects wirelessly to the AMBEO Soundbar Mini and Plus, while it requires a wired connection for the AMBEO Soundbar Max.
The subwoofer uses advanced integrated microphones and Fraunhofer technology to analyze your room's acoustics. It automatically adjusts its output to ensure the bass response is balanced and optimized for your specific listening environment.
Yes, the AMBEO Sub supports multi-sub array technology, allowing you to connect up to four subwoofers simultaneously. This is ideal for larger rooms or listeners who want a more uniform and powerful bass distribution.
The 8-inch long-throw driver is capable of reaching frequencies as low as 27Hz. This provides the deep, visceral rumble necessary for high-impact home theater experiences.
You can fine-tune your audio settings using the Sennheiser Smart Control app or the dedicated web browser interface. These tools allow you to manage EQ settings and customize the subwoofer's performance to your personal preference.
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