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Sub (Gen 3)
$1,299
4.7/5
Hear and feel the difference when you add Sub to your Sonos system.
Tech Specs
Amplifiers
Both Class-D digital amplifiers have been perfectly tuned to the unique acoustic architecture.
Ports
Dual acoustic ports have been precisely tuned to enhance performance.
Frequency Response
As low as 25 Hz
EQ
Audio settings automatically equalise to balance Sub and the paired Sonos speaker(s) or component. Use the Sonos app to adjust bass, treble and loudness.
Trueplay
This software measures the acoustics of the room then fine-tunes your Sonos system. Supported iOS device required.
Learn more
Dimensions
Height: 15.3 in (389 mm)
Width: 15.8 in (402 mm)
Depth: 6.2 in (158 mm)
Colours
Black, White
Weight
36.3 lb (16 kg)
Finish
Gloss
Join Button
Press once to add Sub to your system during setup.
WiFi
Connect to WiFi with any 802.11a/b/g/n 2.4 or 5 GHz broadcast-capable router.
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Ethernet
10/100 port for hardwiring to your router
Voltage
100-240V 50/60Hz internal power supply
CPU
Quad Core
1.5 GHz
Memory
256 MB SDRAM
256 MB NAND Flash
Operating Temperature
0°C to 40°C
Sonos Sub (Gen 3)
Power Cable I
Length: 6 ft (2 m)
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Documentation
Quickstart Guide and legal/warranty information
WiFi
Internet connection
Power Source
Nearby electrical outlet
Sonos app
The latest generation of the Sonos app running on a compatible device
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Sonos Product
Any amplified, non-portable Sonos product