Sonos Beam G2 + Sub Mini Soundbar Subwoofer vs Sonos Sub: Spec Comparison
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You are comparing the sonos beam g2 sub vs sub to find the right audio setup for your home. Both products come from Sonos and use WiFi for connectivity. The main difference is that the first option is a complete entertainment set including a soundbar and a compact subwoofer. The second option is a standalone subwoofer designed to add bass to an existing speaker system. You need to decide if you want a full package or just an additional bass driver.
Key differences
| Aspect | Sonos Beam G2 + Sub Mini Soundbar and Subwoofer Set | Sonos Sub (Gen 3) Black |
|---|---|---|
| Product Type | Soundbar and Subwoofer Set | Standalone Subwoofer |
| Woofer Size | Sub Mini | Not listed |
| Subwoofer Dimensions | 2.7 inches height | 6.2 inches height, 15.8 inches width, 15.3 inches length |
| Weight | Not listed | 34.1 pounds |
| Color | White | Black |
Which one should you choose?
Choose Sonos Beam G2 + Sub Mini Soundbar and Subwoofer Set if
- You need a complete soundbar system for TV and music in smaller rooms
- You prefer a compact subwoofer that balances lowest frequencies without taking up much space
- You want to stream music over WiFi using the Sonos app or Apple AirPlay 2
Choose Sonos Sub (Gen 3) Black if
- You already have a soundbar or speakers and just want to add deep bass
- You need a larger subwoofer with specific physical dimensions for your setup
- You prefer the traditional black finish for your home theater equipment
Verdict: Choose the Sonos Beam G2 + Sub Mini if you are building a home theater from scratch and need a compact all-in-one solution. Choose the Sonos Sub (Gen 3) if you already have compatible speakers and need a powerful, standalone bass driver to enhance your existing system.
Sonos Beam G2 Sub Mini vs Sub Gen 3
woofer size
The Sonos Beam G2 + Sub Mini set features a Sub Mini woofer, designed to balance the lowest frequencies for the Beam soundbar. In contrast, the Sonos Sub (Gen 3) does not list a specific woofer diameter in its published specifications. You cannot compare driver dimensions directly because the Gen 3 data omits this detail. The Sub Mini is explicitly named to indicate its compact nature, while the Gen 3 relies on its internal architecture rather than a stated driver size in the provided specs. This makes a direct technical comparison of the drivers impossible based on the available information.
size
Physical dimensions differ significantly between the two options. The Sonos Sub (Gen 3) measures 15.8 inches in width, 6.2 inches in height, and 15.3 inches in length. It is a substantial single unit. The Sonos Beam G2 + Sub Mini is sold as a 2-Pack. The Sub Mini component is notably smaller, with a listed height of 2.7 inches. The Beam soundbar has a height of 4.8 inches. If you have limited space, the Sub Mini offers a much smaller footprint than the Gen 3, which requires more room for placement due to its larger width and length.
weight
Weight is a key factor for placement stability and mobility. The Sonos Sub (Gen 3) weighs 34.1 pounds, indicating a heavy, solid build that likely anchors well in a room. The Sonos Beam G2 + Sub Mini set does not provide weight specifications in the data. You cannot determine if the combined weight of the Beam and Sub Mini is lighter or heavier than the single Gen 3 unit. Without weight data for the set, you must rely on the Gen 3's substantial mass as the only known value for comparison.
connectivity
Both systems utilize WiFi for connectivity, allowing them to integrate with your home network. The Sonos Beam G2 + Sub Mini set also supports Apple AirPlay 2, providing an additional wireless streaming option for compatible devices. The Sonos Sub (Gen 3) is listed with WiFi connectivity but does not mention AirPlay 2 in its specific connectivity specs. While both use Sonos WiFi technology, the Beam set offers explicit support for AirPlay 2, which may be relevant if you primarily use Apple devices for music streaming.
application
The intended use cases vary based on the product composition. The Sonos Beam G2 + Sub Mini is described as ideal for smaller or medium-sized rooms and low to moderate volume levels. It is a complete entertainment set including a soundbar. The Sonos Sub (Gen 3) is a standalone subwoofer component. Its features list only includes warranty information, so its specific room size recommendations are not stated. The Beam set is a ready-to-use solution for home theater, while the Gen 3 is an add-on for an existing Sonos speaker setup.
Choose the right Sonos setup for you
Small room owners wanting a complete set
You need a full entertainment system in a compact form. This set includes the Beam soundbar and Sub Mini. The Sub Mini balances low frequencies for the Beam. It fits smaller rooms with low to moderate volume needs. You get a complete soundbar and subwoofer package that syncs with your TV remote.
Users needing a standalone high-capacity subwoofer
You already own a soundbar or AV receiver and just need more bass. The Sonos Sub Gen 3 is a standalone unit. It measures 15.8 inches wide and weighs 34.1 pounds. Its larger physical size suggests higher output capacity than the Sub Mini. It connects via WiFi to your existing Sonos ecosystem.
Budget-conscious buyers preferring a bundled deal
You want the best value for a new home theater. This package gives you both the soundbar and the subwoofer in one purchase. The Sub Mini is designed specifically to enhance the Beam G2. You avoid buying separate components. This 2-pack approach simplifies setup for your living room or bedroom.
The products compared
Sonos Beam G2 + Sub Mini Soundbar and Subwoofer Set
Best for: smaller rooms and moderate volume
- Woofer Size
- Sub Mini
- Connectivity
- WiFi, Apple AirPlay 2
View on Amazon: Sonos Beam G2 + Sub Mini Soundbar and Subwoofer Set Affiliate link
This white 2-pack combines the Beam soundbar with the Sub Mini subwoofer for smaller or medium rooms. It uses WiFi and Apple AirPlay 2 for connectivity. The Sub Mini balances low frequencies to improve Beam's output. You can control the system via the Sonos app or voice commands. It syncs with your TV remote for easy operation.
Pros
- Compact Sub Mini balances low frequencies
- Connects via WiFi and Apple AirPlay 2
- Controls via Sonos app and voice
- Syncs with existing TV remote
Cons
- Sub Mini is smaller than standard subwoofers
- Designed for low to moderate volume levels
- Limited to white color option
Good fit if
- You have a smaller or medium-sized room
- You prefer low to moderate volume levels
- You want a compact white setup
Skip if
- You need high volume output
- You require a larger subwoofer
- You prefer black color options
Verdict: Sonos Beam G2 + Sub Mini White is a compact solution for smaller rooms. It suits you if you want moderate volume and easy app control.
Sonos Sub (Gen 3) Black
Best for: dedicated deep bass enhancement
- Dimensions
- 15.3 × 15.8 × 6.2 inches
- Weight
- 34.1 pounds
View on Amazon: Sonos Sub (Gen 3) Black Affiliate link
The Sonos Sub (Gen 3) is a dedicated subwoofer designed to add deep bass to your home audio setup. Measuring 15.8 inches wide, 6.2 inches high, and 15.3 inches long, it offers a substantial footprint for powerful low-frequency output. Weighing 34.1 pounds, this black unit provides solid construction. It pairs well with compatible soundbars like the Beam G2 to enhance your movie and music experience.
Pros
- Generous dimensions of 15.8 x 15.3 x 6.2 inches
- Substantial 34.1-pound weight for stability
- Sleek black finish
- Dedicated subwoofer performance
Cons
- Large physical footprint requires adequate space
- Heavy at 34.1 pounds
- Limited to black color option
Good fit if
- You need deep bass extension for movies
- You have space for a large subwoofer
- You want a dedicated Sonos bass unit
Skip if
- You have limited room for large speakers
- You prefer lightweight portable audio gear
- You need multiple color options
Verdict: Sonos Sub Gen 3 Black delivers powerful bass in a sturdy, space-consuming package. It is the right choice if you prioritize deep low-end response and have the floor space to accommodate its large dimensions.
Specifications side by side
| Spec | Sonos Beam G2 + Sub Mini Soundbar and Subwoofer Set | Sonos Sub (Gen 3) Black |
|---|---|---|
| Woofer Size | Sub Mini | not stated |
| Connectivity | WiFi, Apple AirPlay 2 | not stated |
| Dimensions | not stated | 15.3 × 15.8 × 6.2 inches |
| Weight | not stated | 34.1 pounds |
| Size | 2-Pack | not stated |
| Color | White | Black |
| Model | Beam | S26 |
Frequently asked questions
Which Sonos subwoofer is better for small rooms?
The Sonos Beam G2 + Sub Mini set is the better choice for smaller spaces. It is designed as a compact solution that suits moderate volume levels. The Sub Mini balances low frequencies without taking up much floor space, making it ideal if you have limited room.
Does the Sonos Sub Gen 3 fit in small rooms?
The Sonos Sub (Gen 3) is a large, space-consuming package. It measures 15.8 inches wide, 6.2 inches high, and 15.3 inches long. It weighs 34.1 pounds. You should only choose this model if you have ample floor space to accommodate its substantial dimensions.
What is the difference between the Sub Mini and Sub Gen 3?
The Sonos Beam G2 + Sub Mini set includes a soundbar and a compact subwoofer for moderate volume. The Sonos Sub (Gen 3) is a standalone unit focused on deep bass enhancement. It is heavier and larger, designed for dedicated low-end response rather than a complete set.
Which Sonos option delivers deeper bass?
The Sonos Sub (Gen 3) Black delivers powerful bass. It is the right choice if you prioritize deep low-end response. The Sub Mini in the Beam G2 set balances lowest frequencies for the soundbar but is not designed for the same level of deep bass impact.
Is the Sonos Beam G2 set a complete system?
Yes, the Sonos Beam G2 + Sub Mini is a complete entertainment set. It includes the Beam soundbar and the Sub Mini subwoofer. This setup suits you if you want a full system with easy app control in a compact form, rather than just a standalone subwoofer.
What are the dimensions of the Sonos Sub Gen 3?
The Sonos Sub (Gen 3) Black measures 15.8 inches in width, 6.2 inches in height, and 15.3 inches in length. It weighs 34.1 pounds. These sturdy dimensions make it a large piece of equipment that requires significant floor space compared to the compact Sub Mini.
Which subwoofer is lighter and easier to place?
The Sub Mini in the Beam G2 set is the lighter and more compact option. It is designed for smaller rooms and moderate volume. The Sonos Sub (Gen 3) is much heavier at 34.1 pounds and larger, making it less suitable if you need a portable or small-footprint solution.