Home Theater Systems Buying Guide
Product Information
Specifications
Specifications
Beam (Gen 2) Compact Smart Sound Bar with Dolby Atmos
- Dimensions (L x W x H): 25.6" x 3.9" x 2.7"
- Weight: 6.35 lbs
- Audio Details
- Amplifiers: Five (5) Class-D digital amplifiers perfectly tuned to the drivers and speaker's unique acoustic architecture
- Woofers: Four (4) full-range mid-woofers ensure faithful playback of mid-range frequencies and maximize low-end output
- Tweeters: One (1) tweeter creates crisp high frequencies
- Adjustable EQ: Use the Sonos app to adjust bass, treble, and loudness
- Microphone Array: Far-field microphone array that uses advanced beamforming and multi-channel echo cancellation to enable quick voice assistant activation
- Power
- WiFi: Connects to WiFi network with any 802.11b/g/n/ac 2.4 or 5 GHz broadcast-capable router Ports: HDMI eARC, Ethernet
- Ports: HDMI eARC, Ethernet
Sub Wireless Subwoofer (Gen 3)
- Dimensions (W x H x D): 15.3” x 15.8” x 6.2”
- Weight: 36.3 lbs
- WiFi: 802.11a/b/g/n 2.4 or 5 GHz
- 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
One SL Speaker for Stereo Pairing and Home Theater Surrounds
Audio
- Two Class-D digital amplifiers perfectly tuned to match the speaker drivers and acoustic architecture
- One tweeter creates a crisp and clear high-frequency response
- One mid-woofer ensures faithful playback of mid-range vocal frequencies plus deep, rich bass
- Adjustable bass and treble controls let you customize the sound by individual room or groups of rooms
Physical
- Dimensions - H x W x D: 6.36 x 4.69 x 4.69 inches (161.45 x 119.7 x 119.7 mm)
- Product finish: White with white matte grille; black with black matte grille
- Top-panel features: Capacitive touch controls for volume up/down, previous/next track, play/pause, microphone mute. LED status light
- Weight: 4.08 lbs. (1.85 kg)
Power & Networking
- Ethernet port: One 10/100 Mbps Ethernet port. Wire directly to your router if WiFi is unreliable
- Power supply: Auto-switching 100-240 V, 50-60 Hz AC universal input
- WiFi: Connects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router
- Apple AirPlay 2: Works with AirPlay 2 on Apple devices iOS 11.4 and later
What's in the Box
What's in the Box
Beam (Gen 2) Compact Smart Sound Bar with Dolby Atmos
- Power cable (6ft/2m)
- HDMI 2.0 cable (4.9ft/1.5m)
- Sonos Optical Audio Adapater
Sub Wireless Subwoofer (Gen 3)
- Subwoofer
- Power cable
One SL Speaker for Stereo Pairing and Home Theater Surrounds
- Sonos One SL
- Power cord
- QuickStart Guide
- Legal/warranty information
Reviews
Customer Reviews for Sonos Premium Immersive Set with Beam (Gen 2) Soundbar, Sub Wireless Subwoofer (Gen 3), and Pair of One SL Wireless Speaker
Q&A
Customer Q & A
Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department


The Sonos Arc system is a larger soundbar, 11 speakers, with Atmos height effects and the One SL Gen 2 surround speakers with voice control, and Subwoofer (Gen 3).
The Sonos Beam (Gen 2) is a more compact soundbar with 5 speakers and Atmos height effects, One SL surround speakers, and Subwoofer (Gen 3).
- Reply
- Inaccurate
- Mike K Staff on May 24, 2022


The Sonos Arc system is a larger soundbar, 11 speakers, with Atmos height effects and the One SL Gen 2 surround speakers with voice control, and Subwoofer (Gen 3).
The Sonos Beam (Gen 2) is a more compact soundbar with 5 speakers and Atmos height effects, One SL surround speakers, and Subwoofer (Gen 3).
- Reply
- Inaccurate
- Mike K Staff on May 31, 2022


The Home Theater set includes the Beam, one pair of One SL speakers, and the Sub (subwoofer).
- Reply
- Inaccurate
- Mike K Staff on Oct 11, 2021