Sonos Ultimate Immersive Set with Sonos Arc Ultra Soundbar (Black)

WiFi

Compatible with WiFi 6. Connect to WiFi with any 802.11a/b/g/n/ac/ax 2.4 GHz/5 GHz broadcast-capable router.

HDMI eARC

Connect to your TV's HDMI eARC/ARC port with the included HDMI cable.

Optical

Optical audio adapter sold separately.

Bluetooth

Bluetooth 5.3 supports audio streaming from any Bluetooth-enabled device.

Voltage

100-240V 50/60Hz internal power supply

CPU

Quad Core
4xA55 1.9GHz

Memory

2GB SDRAM
8GB NV

Voice

Works with Sonos Voice Control and Amazon Alexa. Availability of services varies by language and country.

Apple AirPlay 2

Works with AirPlay 2 on Apple devices iOS 11.4 and higher on WiFi

TV Compatibility

Not compatible with CCFL-backlit TVs (manufactured 2004-2012)

Sonos Arc Ultra

Power Cable I

Length: 6 ft (2 m)

HDMI Cable

Length: 4.9 ft (1.5 m)

Sonos Sub 4 Premium Wireless Subwoofer - Black

Sub 4 unlocks the full power of Sonos sound to immerse you deeper in every scene and song.

Pair Sub 4 with your Sonos soundbar or speaker for a difference you can hear and feel.1 Dual force-cancelling woofers deliver pulse-pounding bass and virtually eliminate distortion. Updated with a matte finish, the iconic design looks great in your home. Set it up in minutes — just plug in the power cable and open the Sonos app. Sub 4 connects to your system through WiFi, so you can put it where it looks and fits best in the room. Stand it upright or lay it on its side and hide it under your sofa. Pair two with Arc Ultra or Arc for bass so deep and sound so cinematic, you’ll forget you’re not in an actual theatre.

• Dual orientation
• WiFi

Pulse-pounding power

Dual Sonos-engineered drivers generate deep, dynamic low end. The ported enclosure enhances the bass response and low-frequency output so you feel every beat, roar, and rumble in your chest.

Transform your home theatre experience

Pair Sub 4 with Sonos Arc Ultra, Arc, or Beam for dramatically richer bass, clearer highs and deeper immersion in all your entertainment.

Bring music to life

Discern every subtle detail and enjoy a more spacious soundstage when you pair Sub 4 with Sonos Five, Era 300, or Era 100.

No buzz or rattle

The acoustic architecture creates a force-cancelling effect that virtually eliminates distortion.

Better sound all around

Sub 4 takes over the lowest frequencies so your paired soundbar or speakers can deliver high and mid frequencies with even greater clarity and precision.

Perfectly tuned for the room

Trueplay™ optimises the sound for the unique acoustics of your space so the bass never sounds harsh, muddy, or flat — even if you place Sub 4 next to the wall or lying flat and put it under your sofa.

Iconic design

Made to be seen, heard and felt. Sub 4 features an elegant sculptural shape and updated matte finish that perfectly matches your paired Sonos soundbar or speaker.

Plug and play

Simply plug in the power cable and open the Sonos app to quickly add Sub 4 to your system.

Place it where you want

Sub 4 connects to your system over WiFi, so you can place it where it fits and looks best in the room.

Double the drama

Pair two subwoofers with Arc Ultra for bass so deep and sound so immersive, you'll forget you're at home and not in an actual theatre.

Specifications:

Audio

Amplifiers

Dual Class-D digital amplifiers perfectly tuned to the subwoofer's unique acoustic architecture.

Woofers

Dual 5" x 8" elliptical woofers face inward for a force-cancelling effect that virtually eliminates distortion.

Architecture

Ported cabinet enhances bass response.

Frequency Response

As low as 25 Hz

EQ

Audio settings automatically equalize to balance Sub 4 and the paired Sonos speaker(s). 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.

Details + Dimensions

Dimensions

Height: 389 mm
Width: 402 mm
Depth: 158 mm

Weight

11.79 kg

Colours

Black, White

Finish

Matte

Join Button

Press once to add Sub 4 to your system during setup.

Power + Connectivity

WiFi

Connects to any 802.11a/b/g/n/ac/ax 2.4/5 GHz broadcast-capable router.

Ethernet

10/100 port for hardwiring to your router

Voltage

100-240V 50/60Hz internal power supply

CPU

Quad Core
4xA55 1.9GHz

Memory

512 MB DDR4
4GB eMMC

Operating Temperature

0°C to 40°C

Box Contents

Sonos Sub 4

Power Cable I

Length: 6 ft (2 m)

Documentation

Quickstart Guide and legal/warranty information

Sonos Era 300 New Generation Spatial Audio Speaker - Black

Feel more connected to all your audio content with phenomenally clear and spacious sound. Stream from all your favourite services and devices with WiFi and Bluetooth®.1 Connect a turntable or other audio source using an auxiliary cable and the Sonos Line

With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music.

Feel more connected to all your audio content with phenomenally clear and spacious sound. Stream from all your favourite services and devices with WiFi and Bluetooth®.

Connect a turntable or other audio source using an auxiliary cable and the Sonos Line-In Adapter.

Experience mind-bendingly realistic surround sound when you pair two Era 300 speakers with Arc and stream spatial audio with Dolby Atmos.

Set up is easy, and control is even easier with the Sonos app, next-generation touch controls, and your voice.

Feel Sound All Around

Take your spatial audio experience above and beyond

Featuring six optimally positioned drivers all around the front, sides, and top to support Dolby Atmos Music, the breakthrough acoustic design projects sound from wall to wall and floor to ceiling, immersing you in every dimension of the song.3

Make the whole room the sweet spot

No matter where you are or what you play, the listening experience is nothing short of extraordinary. Custom waveguides accurately disperse sound right, left, forward, and above, creating a sensationally spacious stereo soundstage you can feel all around the room.

An acoustic and aesthetic masterpiece

The first-of-its-kind design exquisitely balances sonic performance and visual appeal, precisely angling each driver while looking worthy of display.

Surround sound so real it's surreal

Experience mind-bending surround sound when you pair two speakers with Arc or Beam (Gen 2). Supercharged by Dolby Atmos, the lateral and overhead channels in each product create an all-encompassing soundstage.

Wifi: The best sound experience

Stream the highest-quality audio from anywhere in your home without interruptions from calls or notifications.

Bluetooth: No missed connections

With the press of a button, you and your family and friends can stream directly from a paired Bluetooth device.1

Line In : Unlock new listening possibilities

Connect a turntable, computer, or other audio source using an auxiliary cable and the Sonos Line-In Adapter.2

Bewilderingly easy to set up

Go from unboxing to unbelievable sound in just a few minutes. Simply plug in the power cable, connect your phone or tablet to WiFi, and open the Sonos app.

Tunes itself for you

With a tap in the Sonos app, Trueplay™ tuning technology analyses the unique acoustics of your space and optimises the speaker’s EQ. So all your content sounds just the way it should.

Music comes standard

Discover free music, original content, and thousands of live stations from around the world on Sonos Radio. Find it in the Sonos app as soon as you set up your system.

Your voice, your choice

Era 300 is designed for ease of listening and mind, with multiple ways to protect your privacy.