Sonos BOOST - High-performance network adapter for Sonos devices

Sonos BOOST - High-performance network adapter for Sonos devices

Product code:sonosbost

For when existing WiFi isn't reliable enough for streaming music.

  • No skips, delays or drops – even in homes with wireless problems
  • Comparable broadcast strength to expensive enterprise-grade routers
  • Offers complete, 360-degree signals through walls and ceilings
  • Neutralises network interference from other wireless devices


Don’t let bad WiFi get in the way of great music.

Some homes just don’t get good WiFi. Others have so many wireless devices vying for bandwidth they can bog down the network and make everything sluggish. Still others struggle when they’re asked to broadcast signals to remote rooms. If any of these WiFi issues sound familiar, BOOST can help your Sonos system stream music flawlessly.

Superior reliability.

BOOST creates a separate, dedicated wireless network for use by Sonos, so you can enjoy all your music all over your home without interruption. By creating its own network, BOOST eliminates interference from other wireless devices on your existing WiFi.

Stream to any room.

BOOST has three internal antennas that broadcast in all directions – even through walls and ceilings. That way the music reaches all the rooms where you want it.

Sets up easy.

Plug it in. Connect it to your router using the Ethernet cable provided. Configure using the Sonos app. You’re done. You don’t have to have BOOST to set up a Sonos speaker, but it’s good to know it’s there if you need it.

Play music from Spotify straight to Sonos.

Enjoy all the personalised Spotify playlists and other listening features you love and more, streaming in perfect sound on your Sonos speakers, without needing to open your Sonos app.



Sonos Boost: The Sonos Boost can be used to connect a Sonos Digital Music System to your home network, extend the wireless range of your existing Sonos Digital Music System, or create a Sonos home theater system. The Boost allows all your Sonos devices (sold separately) to work wirelessly and flawlessly throughout your entire home. Even though Sonos can work over WiFi there are benefits to adding the Sonos Boost to your Sonos wireless system.

  • Your WiFi network may already be in high demand with streaming video, gaming, and web surfing. By connecting the Sonos Boost to your router you'll establish a separate wireless network (SonosNet) exclusively for your all your Sonos devices, so you get a more reliable and secure wireless experience.
  • If you are already using the dedicated SonosNet mesh wireless network and you have a very large area to cover or there are a lot of obstructions like walls and ceilings, you can further strengthen the system's wireless performance by incorporating additional Boosts throughout your home between your Sonos components. 
  • The Boost also lets you create an immersive wireless surround sound experience that is easy to set up and control. Simply connect the Boost to your network router and you'll be able to wirelessly connect the Sonos SUB and a pair of PLAY:1 or PLAY:3 rear speakers to the Sonos PLAYBAR (all sold separately) for a wireless home theater setup.
Note: This unit is not a stand-alone device and requires at least one Sonos Play, Connect, or Amp device (all sold separately). 

SonosNet Secure Wireless Mesh Network: The Sonos Boost makes setting up your wireless Sonos system fast and easy by simply connecting the Boost to your router to instantly activate the SonosNet secure wireless mesh network. Not only does the BOOST create a reliable dedicated wireless network for your Sonos system, but it also offers additional benefits such as greater wireless range, more uniform wireless coverage, and advanced interference rejection.

Simple Setup: The Boost has two Ethernet jacks on the back panel, so its easy to connect your network router directly to the Boost. The Boost connects to your router using a standard Ethernet cable connection (2-port switch, 10/100Mbps, auto MDI/MDIX). Then, a simple press of the button located on top of the Boost will start SonosNet, a secure AES encrypted, peer-to-peer wireless mesh network that enables other Sonos products to control and play music wirelessly. The second Ethernet port let you run an Ethernet cable from Boost to your computer or NAS drive, so you can listen to your computer's or NAS music library through your entire Sonos wireless system. 

System Flexibility: Once you've set up your Boost, you can easily add more Sonos components anytime. If your home has structured (built-in) wiring, you can make a wired connection to additional Sonos devices. If you don't have structured wiring, you can take advantage of Sonos' built-in wireless technology. The Boost provides flexibility to place your Sonos components in any room of the house and connect them all wirelessly.

Range Expansion: You can extend the range of the SonosNet Secure wireless network and stream music wirelessly to a remote location by placing an additional Boost between your Sonos component in that remote location and the rest of your Sonos system. The Boost has three wireless antennae broadcasting 360-degree signals through walls and ceilings for flawless coverage even to the most remote room in your home.

Home Network Requirements: To access Internet music services, Internet radio, and any digital music stored on your computer or Network-Attached Storage (NAS) device, your home network must meet the following requirements:

  • High-speed DSL/Cable modem, or fiber-to-the-home broadband connection for proper playback of Internet-based music services. If your Internet service provider only offers Satellite Internet access, you may experience playback issues due to fluctuation in download rates.
  • If your modem is not a modem/router combination and you want to take advantage of Sonos' automatic online updates, or stream music from an Internet-based music service, you must install a router in your home network. If you don't have a router, you will need to purchase and install one before setting up your system.
  • If you are going to use a Sonos controller application on an Android smartphone, iPhone, iPod touch, iPad, or other tablet, you will need a wireless router in your home network.
  • Connect at least one Sonos component to your home network router using an Ethernet cable, and then you can add other Sonos components wirelessly. Or setup your Sonos component wirelessly via WiFi without any hardwire connection.
  • For best results, you should connect the computer or NAS drive that contains your personal music library collection to your home network router using an Ethernet cable.

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