Sonos
Sonos - Sub (Gen 3) Wireless Subwoofer - White
Best wireless upgrade for home theater enthusiasts seeking immersive, distortion-free bass.
Immerse yourself in deep, dynamic bass with the Sonos Sub (Gen 3). Engineered with dual force-canceling drivers, it virtually eliminates distortion for pure low-frequency sound. The ported enclosure amplifies bass response, transforming your home theater experience when paired with Sonos soundbars. Its iconic, sculptural design with a matte finish complements any Sonos system. Enjoy flexible placement via reliable WiFi and a simple plug-and-play setup, while the Sub also enriches midrange playback for a fuller audio experience.
$749.00
More Sub Options
Owner Satisfaction
4.5
/ 5
Category Rank
2638
/ 6513
#2638 in Speakers
Price vs Category Average
-49%
Below average
Speaker Type
Subwoofer
/ Subwoofer
Who it's for
- Audiophiles seeking clean, powerful bass without unwanted vibration
- Sonos users wanting an effortless, plug-and-play home theater upgrade
- Design-conscious homeowners needing a versatile, stylish audio solution
Who should skip it
- Budget-focused shoppers looking for more affordable audio equipment
- Home theater enthusiasts using traditional receivers or non-Sonos gear
- Apartment dwellers with limited floor space or few power outlets
Performance breakdown
Bass Depth
Dual force-canceling drivers deliver authoritative, room-shaking low frequencies down to 25Hz.
Distortion Control
Advanced engineering effectively eliminates unwanted buzz and rattle at high volumes.
Setup Simplicity
Seamless plug-and-play integration makes expanding your Sonos ecosystem incredibly straightforward.
Design Aesthetic
The sculptural matte finish serves as a sophisticated centerpiece for any room.
Placement Flexibility
Wireless connectivity allows for versatile positioning without the clutter of cables.
System Synergy
Expertly balances your soundbar to create a richer, fuller midrange experience.
Key Specs
Speaker Type
Subwoofer
Weight
26.46 Pounds
Dimensions
6.22"D x 15.31"W x 15.83"H
Frequency Response
As low as 25 Hz
Surround Sound Format
Dolby Digital
Number of Channels
5.1
Mounting Type
Freestanding
Connectivity Technology
Wi-Fi
Features
- Dual drivers for deep, undistorted bass
- Ported enclosure enhances low-frequency output
- Transforms home theater sound
- Eliminates distortion, buzz, and rattle
- Iconic design with matte finish
- Flexible placement via WiFi
- Simple plug-and-play setup
- Enriches midrange playback
What customers say
Reviewers consistently highlight the Sonos Sub Gen 3's exceptional audio quality, emphasizing the deep and clean bass that significantly enhances music and movie enjoyment. This performance creates a powerful foundation for any Sonos setup. A major advantage is the remarkably simple wireless setup and automatic tuning, ensuring perfect room sound effortlessly. While the design is sleek, the true value rests in its unparalleled performance and seamless integration within the Sonos ecosystem. For dedicated listeners, this addition is highly valued, offering superior results that justify the premium cost.
Know before you buy
The Sub (Gen 3) is designed to work with any Sonos speaker that has an amplifier, including all Sonos soundbars like the Arc, Beam, and Ray, as well as amplified speakers like the Five or Era series.
No, the Sub connects wirelessly to your Sonos system over your home Wi-Fi network. You only need to plug it into a standard power outlet to get started.
Yes, the Sub is designed to be versatile. You can place it upright or lay it flat on its side, allowing it to slide under furniture like a sofa or media console.
When you add the Sub, your paired Sonos speakers automatically shift the low-frequency workload to the subwoofer. This allows your speakers to focus on higher frequencies, resulting in clearer midrange playback and a more balanced overall sound.
No, the Sub (Gen 3) is not waterproof or weather-resistant. It is intended for indoor use only and should be kept away from moisture and extreme temperatures.
Setup is straightforward using the Sonos app. Once the Sub is plugged into power, the app will detect it and guide you through the process of adding it to your existing room configuration.
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