From music to films, the latest generation of Beam enriches all your entertainment with powerful and precise sound from wall to wall.
Read moreAt a glance
All specifications- Dimensions (W × H × D)
- 651 × 68 × 100 mm
- Weight
- 2.9 kg
- Wi-Fi
- Yes
- Colours
- Black, White
- Finish
- Matte
- CPU
- Quad Core 1.4 GHz A-53
Overview
From music to films, the latest generation of Beam enriches all your entertainment with powerful and precise sound from wall to wall. Enjoy crystal-clear dialogue for TV shows, films, and games, and stream music from all your favourite services. Advanced processing unlocks spatial audio, creating a virtual surround sound experience with Dolby Atmos. Get set up in minutes and easily control Beam with the Sonos app, your TV remote, and your voice. Add a subwoofer and rear speakers any time for more immersive surround sound. Easily create a connected system for your whole home when you add Sonos speakers to more rooms.
In the box
- Sonos Beam (Gen 2)
- Power Cable I (Length: 6 ft (2 m))
- HDMI Cable (Length: 4.9 ft (1.5 m))
- Optical Audio Adapter (For TVs with optical output)
- Documentation (Set-up guide and legal/warranty information)
Highlights
- Dolby Atmos
- Voice enabled
- WiFi
- Trueplay™
- TV remote sync
- HDMI® eARC
- Apple AirPlay 2
- Touch controls
Features
12
A 40% faster chip pushes the sonic limits for a soundbar this size, creating two new audio paths for a virtual surround sound experience.
The new precisely perforated grille elevates the elegant design and blends seamlessly into your home, whether you place Beam on furniture or mount it.
Exceptional sound all around
Go deeper into every scene with spatial audio. Advanced processing creates phantom height channels for Dolby Atmos content to immerse you in a multi-dimensional soundstage. You’ll hear planes as if they’re flying overhead, sense footsteps moving across the room, and feel the music swell all around you.

Crystal clear dialogue
Oscar-winning sound engineers helped fine-tune Beam to make sure you hear every word and can always follow the story. For even greater clarity when characters whisper or the action intensifies, turn on Speech Enhancement in the Sonos app.

High quality at low volumes
Enjoy balanced sound from wall to wall at any volume level. When you want to watch TV but need to keep it down, turn on Night Sound in the app to reduce the intensity of loud effects and enhance quieter ones.

Made for music
Stream from all your favourite services with detailed stereo sound, and feel more dimensions of the song with support for the highest-resolution formats, including Dolby Atmos Music.
Giles Martin
"When developing a soundbar, we treat music and home theatre equally.” Grammy-Winning Music Producer & Sonos Sound Experience Leader
Perfectly tuned for the room
Using the microphones in your iOS device, Trueplay tuning technology analyses the unique acoustics of your space and optimises the speaker’s EQ. As a result, all your content sounds just the way it should and reaches your ears at the exact right moment.
An exclusive entertainment experience
Instantly swap TV audio from Beam to Sonos Ace for private surround sound and sensational spatial audio with dynamic head tracking.³ Connect two Sonos Ace headphones at once to enjoy a film with a companion or immerse yourself in couch co-op gaming.
Make sound feel at home
TrueCinema technology with Beam enhances your Sonos Ace headphones by precisely mapping your space, then virtually rendering the most lifelike surround sound experience. You’ll feel like you’re listening out loud in your own private cinema.

Breeze through setup
Go from unboxing to unbelievable sound in minutes with only two cables and step-by-step guidance from the Sonos app.
Get an even more immersive experience when you add a subwoofer and pair of rear speakers. Sonos products connect quickly, easily and wirelessly.
Specifications
- Dimensions (W × H × D)
- 651 × 68 × 100 mm
- Width, height and depth, without cables.
- Weight
- 2.9 kg
- Per unit, out of the box.
- Wi-Fi
- Yes
- Model code
- SONOS-BEAM-GEN-2-BLACK
- Quote it when you ask a specialist.
Audio
- Amplifiers
- All five Class-D digital amplifiers have been perfectly tuned to the soundbar's unique acoustic architecture.
- Tweeters
- One centre tweeter creates a crisp, high-frequency response.
- Midwoofers
- Four elliptical midwoofers ensure faithful playback of mid-range frequencies and maximise low-end output.
- Passive Radiators
- Three passive radiators enhance low frequencies for balanced, powerful sound.
- Microphones
- The far-field microphone array uses advanced beamforming and multi-channel echo cancellation for quick and accurate voice control.
- Adjustable EQ
- Use the Sonos app to adjust bass, treble, and loudness.
- Trueplay
- This software measures the acoustics of the room then fine-tunes the soundbar. Supported iOS device required.
- Speech Enhancement
- Turn this setting on in the Sonos app to boost voice frequencies and clarify dialogue.
- Night Sound
- Turn this setting on in the Sonos app to reduce the intensity of loud sounds and increase the level of quieter sounds.
- Home Cinema Audio Formats
- Dolby Atmos,* Dolby Atmos via Dolby Digital Plus, Stereo PCM, Dolby Digital, Dolby Digital Plus, Dolby TrueHD,* Dolby Atmos via Dolby TrueHD,* Multichannel PCM,* Dolby Multichannel PCM* and DTS Digital Surround.** The Sonos app’s Now Playing screen displays the audio format being decoded.
- TV Audio Swap
- Swap TV audio between the soundbar and Sonos headphones.
Details + Dimensions
- Dimensions
- Height: 68 mm Width: 651 mm Depth: 100 mm
- Weight
- 2.88 kg
- Colours
- Black, White
- Finish
- Matte
- Mounting
- Threaded mount 12.7 mm / 10-32 threaded mounting socket
- Controls
- Use the capacitive touch controls on the product to play, pause, skip, replay, adjust the volume, turn off the microphones. and more.
- LEDs
- Lights on the product indicate connection, mute status, microphone activation and errors.
Power + Connectivity
- WiFi
- Connect to WiFi with any 2.4 GHz 802.11/b/g/n broadcast-capable router. For 5 GHz routers, you can either enable 2.4 GHz 802.11b/g/n in router settings or hardwire a Sonos product.
- HDMI eARC
- Connect to your TV's HDMI eARC/ARC port with the included HDMI cable. If your TV has an optical output only, use the included Sonos Optical Audio Adapter.
- Ethernet
- 10/100 port for hardwiring to your router
- Infrared (IR) Receiver
- Syncs the soundbar with your TV remote for streamlined control
- Voltage
- 100-240V 50/60Hz internal power supply
- CPU
- Quad Core 1.4 GHz A-53
- Apple AirPlay 2
- Works with AirPlay 2 on Apple devices iOS 11.4 and higher.
- Voice
- Works with Amazon Alexa and Google Assistant
Requirements
- WiFi
- Internet connection
- Power Source
- Nearby electrical outlet
- Sonos app
- The latest generation of the Sonos app running on a compatible device
Downloads
2
- Beam (Gen 2) Quick start guideQuick start guide · English · PDF, 2 MBDownload
- Amp Legal and warranty informationWarranty · English · PDF, 722 KBDownload
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