Sub (Gen 3)
Wireless subwoofer in the Sonos range, Gen 3, designed to add low-frequency output to a Sonos home cinema or music system. Suited to medium and large rooms, paired with a soundbar or amplified Sonos speaker.
- Frequency response down to 25 Hz
- Two force-cancelling drivers and two Class-D amplifiers
- Stands upright or lies on its side
- WiFi setup via Sonos app, 10/100 Ethernet port
- Trueplay room tuning (supported iOS device required)
- Requires an amplified non-portable Sonos product
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Sub (Gen 3) takes over the lowest frequencies in a Sonos system so that paired speakers can concentrate on mid-range and high frequencies. Frequency response reaches as low as 25 Hz. Two force-cancelling drivers are used to cancel vibration, buzz and rattle, and two Class-D digital amplifiers and dual acoustic ports are tuned to the cabinet design.
The cabinet has a gloss finish and can stand upright or lie on its side. It comes in black or white. Settings are automatically equalised to balance the sub with the paired Sonos speaker or component, and bass, treble and loudness can be adjusted in the Sonos app. Trueplay tuning measures the room acoustics and requires a supported iOS device.
Sub connects over WiFi (802.11a/b/g/n, 2.4 or 5 GHz) and is added to the system through the Sonos app, with a Join button used during setup. A 10/100 Ethernet port is available for a wired connection to the router. It needs at least one amplified, non-portable Sonos product such as Arc or Era 300, and two Subs can be used together in a home cinema setup.
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Specifications
- Brand
- Sonos
- Model
- Sub (Gen 3)
- Category
- Hi-fi and home audio › Speakers
Audio
- Frequency response
- As low as 25 Hz
- Amplifiers
- Two Class-D digital amplifiers
- Drivers
- Pair of force-cancelling drivers
- Acoustic ports
- Dual acoustic ports
- Room tuning
- Trueplay (supported iOS device required)
- EQ
- Automatic balance with paired Sonos speaker(s); bass, treble and loudness adjustable in Sonos app
Connectivity
- WiFi
- 802.11a/b/g/n, 2.4 or 5 GHz, broadcast-capable router
- Ethernet
- 10/100 port
- Setup
- Join button, Sonos app
Controls
- Join button
- Press once to add Sub to the system during setup
Power
- Voltage
- 100-240V 50/60Hz internal power supply
- Operating temperature
- 32°F to 104°F (0°C to 40°C)
Physical
- Height
- 15.31 in (389 mm)
- Width
- 15.83 in (402 mm)
- Depth
- 6.22 in (158 mm)
- Weight
- 28.99 lbs (13.15 kg)
- Colours
- Black, White
- Finish
- Gloss
- Orientation
- Vertical or horizontal
Processing
- CPU
- Quad Core, 1.5 GHz
- Memory
- 256 MB SDRAM, 256 MB NAND Flash
In the box
- Contents
- Sonos Sub (Gen 3)
- Power cable
- Length: 6 ft (2 m)
- Documentation
- Set-up guide and legal/warranty information
Requirements
- Network
- WiFi, internet connection
- Power source
- Nearby electrical outlet
- App
- Latest generation of the Sonos app on a compatible device
- Sonos product
- At least one amplified non-portable product, such as Arc or Era 300