Sub (Gen 3)

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 equalize 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.

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Dimensions

Height: 15.31 in (389 mm)
Width: 15.83 in (402 mm)
Depth: 6.22 in (158 mm)

Weight

35.27 lbs (16 kg)

Colors

Black, White

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

32°F to 104°F
(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

At least one amplified non-portable product, such as Arc or Era 300