Sonos Boost Wireless Audio Stereo Extender Network Booster
The Sonos Boost helps you establish a dependable Sonos network at home by overcoming wireless issues, keeping those flawless sounds flowing around your home. Expand your Sonos wireless network With this small but highly effective Sonos Multi-Room hub and wireless range extender, you'll be able to add a Sonos Sub or Sonos speakers as rear elements to your Sonos Arc. The Boost is up to twice as powerful as the Sonos Bridge, giving you enterprise-standard wireless performance that assures supreme reliability, even if your home suffers from wireless connectivity problems. A freer connection Since you no longer need a wired connection to your router to install Sonos players, simply place a Sonos speaker in the range of the WiFi router and get started building your Multi-Room system. It's the same excellent wireless performance with an even simpler setup procedure. Even thick walls and long distances aren't an issue as the Boost helps to easily extend your wireless range to the far corners of your house. Clearer home wireless technology Not just good for strengthening your home wireless connection, the Sonos Boost also dynamically removes interference from devices such as baby monitors and DECT telephones. Three antennas provide faultless 360-degree wireless coverage that allows you to stream, surf and game without a hitch. Sonos Boost is the ideal way to establish a strong wireless network and enjoy the full benefits of your Sonos system, ideals for homes with poor wireless coverage.
The Sonos Boost helps you establish a dependable Sonos network at home by overcoming wireless issues, keeping those flawless sounds flowing around your home. Expand your Sonos wireless network With this small but highly effective Sonos Multi-Room hub and wireless range extender, you'll be able to add a Sonos Sub or Sonos speakers as rear elements to your Sonos Arc. The Boost is up to twice as powerful as the Sonos Bridge, giving you enterprise-standard wireless performance that assures supreme reliability, even if your home suffers from wireless connectivity problems. A freer connection Since you no longer need a wired connection to your router to install Sonos players, simply place a Sonos speaker in the range of the WiFi router and get started building your Multi-Room system. It's the same excellent wireless performance with an even simpler setup procedure. Even thick walls and long distances aren't an issue as the Boost helps to easily extend your wireless range to the far corners of your house. Clearer home wireless technology Not just good for strengthening your home wireless connection, the Sonos Boost also dynamically removes interference from devices such as baby monitors and DECT telephones. Three antennas provide faultless 360-degree wireless coverage that allows you to stream, surf and game without a hitch. Sonos Boost is the ideal way to establish a strong wireless network and enjoy the full benefits of your Sonos system, ideals for homes with poor wireless coverage.
The Sonos Boost helps you establish a dependable Sonos network at home by overcoming wireless issues, keeping those flawless sounds flowing around your home. Expand your Sonos wireless network With this small but highly effective Sonos Multi-Room hub and wireless range extender, you'll be able to add a Sonos Sub or Sonos speakers as rear elements to your Sonos Arc. The Boost is up to twice as powerful as the Sonos Bridge, giving you enterprise-standard wireless performance that assures supreme reliability, even if your home suffers from wireless connectivity problems. A freer connection Since you no longer need a wired connection to your router to install Sonos players, simply place a Sonos speaker in the range of the WiFi router and get started building your Multi-Room system. It's the same excellent wireless performance with an even simpler setup procedure. Even thick walls and long distances aren't an issue as the Boost helps to easily extend your wireless range to the far corners of your house. Clearer home wireless technology Not just good for strengthening your home wireless connection, the Sonos Boost also dynamically removes interference from devices such as baby monitors and DECT telephones. Three antennas provide faultless 360-degree wireless coverage that allows you to stream, surf and game without a hitch. Sonos Boost is the ideal way to establish a strong wireless network and enjoy the full benefits of your Sonos system, ideals for homes with poor wireless coverage.
The Sonos Boost helps you establish a dependable Sonos network at home by overcoming wireless issues, keeping those flawless sounds flowing around your home. Expand your Sonos wireless network With this small but highly effective Sonos Multi-Room hub and wireless range extender, you'll be able to add a Sonos Sub or Sonos speakers as rear elements to your Sonos Arc. The Boost is up to twice as powerful as the Sonos Bridge, giving you enterprise-standard wireless performance that assures supreme reliability, even if your home suffers from wireless connectivity problems. A freer connection Since you no longer need a wired connection to your router to install Sonos players, simply place a Sonos speaker in the range of the WiFi router and get started building your Multi-Room system. It's the same excellent wireless performance with an even simpler setup procedure. Even thick walls and long distances aren't an issue as the Boost helps to easily extend your wireless range to the far corners of your house. Clearer home wireless technology Not just good for strengthening your home wireless connection, the Sonos Boost also dynamically removes interference from devices such as baby monitors and DECT telephones. Three antennas provide faultless 360-degree wireless coverage that allows you to stream, surf and game without a hitch. Sonos Boost is the ideal way to establish a strong wireless network and enjoy the full benefits of your Sonos system, ideals for homes with poor wireless coverage.
in 4 offers
The lowest price for Sonos Boost Wireless Audio Stereo Extender Network Booster right now is $125.00 at eBay.com.au, compared across 4 retailers.
The all-time low was $46.26 on 12 Mar 2026 — today's price is 170% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 14 Oct 2026.
Last updated at 14/10/2026 10:20:09
Sonos Boost
Delivery $29
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sonos BOOST Wireless Audio Stereo Extender Network Booster
Free delivery between 17–25 Oct
Sonos BOOST: Unparalleled wireless reliability
Delivery between 16–22 Oct $20
Sonos Boost Audio Accessory (Renewed)
Delivery between 20–23 Oct $29
originally posted on bestbuy.com
I love all of my Sonos speakers but I was running into an issue with my mesh network where, anytime I used a Sonos speaker, it would slow things down. Sonos doesn't include 802.11ac wi-fi with their speakers, some of my older speakers use 2.4GHz 802.11g with some of the newer ones using 2.4GHz 802.11n.Sonos speakers are notorious for having issues with mesh home networks and mine was no different. I couldn't go take a shower and listen to my Play:1 without my wife complaining that Netflix wasn't streaming in 4k but rather dipped down to 480p-720p. I confirmed that the same thing happened when she would use a speaker despite my mesh network not being clogged and the incoming service was 200-250Mbps. I was ready to sell all of my Sonos speakers until I picked up the ... MoreI love all of my Sonos speakers but I was running into an issue with my mesh network where, anytime I used a Sonos speaker, it would slow things down. Sonos doesn't include 802.11ac wi-fi with their speakers, some of my older speakers use 2.4GHz 802.11g with some of the newer ones using 2.4GHz 802.11n.Sonos speakers are notorious for having issues with mesh home networks and mine was no different. I couldn't go take a shower and listen to my Play:1 without my wife complaining that Netflix wasn't streaming in 4k but rather dipped down to 480p-720p. I confirmed that the same thing happened when she would use a speaker despite my mesh network not being clogged and the incoming service was 200-250Mbps. I was ready to sell all of my Sonos speakers until I picked up the Bridge. I was looking for it before but all of my stores (and online) were sold out of the old Bridge, I had to wait for the new one.The Bridge works and has made life easier. The setup was easy, I just had to plug it into one of my mesh nodes via ethernet, start the Sonos app, and switch all of my speakers over to the Bridge. I don't have any issues now using my Sonos speakers and other online services. AirPlay 2 still works as it should on my PlayBase and Sonos One units as well. It's a little pricey for what it does, I wish Sonos priced it at $50, but the Bridge is a solution I recommend for people who have mesh networks and/or home wi-fi routers that aren't powerful enough.It creates a Sonos-only wireless connection that reaches beyond what most wi-fi routers will. I have a 3 bedroom, 2 bath house and the Bridge network covers my entire house (it's also three stories), garage, and backyard without issues. I have 6 Sonos speakers hooked up to it (two PlayBases, two Sonos Ones, one Play:1, and one Play:3) and the Bridge shows no signs of slowing down. The white color stands out from all of the charcoal gray and black in my entertainment center though it matches the white of my Google Wi-fi nodes.I recommend this to anyone who is having issues with their Sonos speakers either slowing down their mesh networks or not being able to maintain a connection to their current wi-fi networks.
originally posted on bhphotovideo.com
We decided to put real TV sound on our porch flat panel. Sonos is the only system that allows for a Dolby 5.1 system to be deployed without running wires. We used a PLAYBAR positioned beneath the TV and a Sonos BOOST to create a separate subnet for the SUB and two PLAY:3 speakers. The BOOST allows us to avoid any signal traffic interference with our porch wifi network. The BOOST also allows all of the wifi attached Sonos gear to look like a single device to the home network. The Sonos home theater gear all went together easily and configured quickly. We couldn't have been happier. We used an Ethernet drop to the porch to get the FiOS signal to both a Roku and a TiVo mini to drive the TV. We configured the TiVo remote control to handle the sound volume on the PLAYBAR ... MoreWe decided to put real TV sound on our porch flat panel. Sonos is the only system that allows for a Dolby 5.1 system to be deployed without running wires. We used a PLAYBAR positioned beneath the TV and a Sonos BOOST to create a separate subnet for the SUB and two PLAY:3 speakers. The BOOST allows us to avoid any signal traffic interference with our porch wifi network. The BOOST also allows all of the wifi attached Sonos gear to look like a single device to the home network. The Sonos home theater gear all went together easily and configured quickly. We couldn't have been happier. We used an Ethernet drop to the porch to get the FiOS signal to both a Roku and a TiVo mini to drive the TV. We configured the TiVo remote control to handle the sound volume on the PLAYBAR and to select between the streaming sources ? Roku or TiVo/FiOS. Sonos made this configuration simple. The PLAYBAR/BOOST combination takes care of making sure the 5.1 volume is set correctly on the PLAYBAR/SUB/PLAY:3s. We were concerned that big sound would be difficult to pull off on a 20'x50' porch given that it was open on 3 sides. The sound field of the Sonos home theater system was mind boggling on every corner of the porch. We could turn it up to drowned out lawnmowers and leaf blowers. We actually mounted the TV/PLAYBAR/BOOST on a rolling cart (from Premier Mounts) so that it can be positioned to best suit where the audience is on the porch, or pushed back out of the way. We could not be happier with the way it turned out.
originally posted on bestbuy.com
Installed it directly into the Ethernet port on the router, soon after problems started. Our wifi was dropping connections to equipment left and right. After disconnecting it the problems stopped. Nobody warned us that some type of interference might result. I’d give it one star but I’ll add another since we couldn’t conclusively test whether or not this was the culprit but it sure seemed that way. There was also no noticeable improvement on the performance of my Sonos speaker connection.I foolishly threw out the box so now we are stuck with this thing and out $100. Pass on this.
| Brand | Sonos |
| Wireless | Yes |
| Colour | Black |
| Connectivity | Wi-Fi |
| Max Wattage | 115 W |
Sonos Boost
Delivery $29
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sonos BOOST Wireless Audio Stereo Extender Network Booster
Free delivery between 17–25 Oct
Sonos BOOST: Unparalleled wireless reliability
Delivery between 16–22 Oct $20
Sonos Boost Audio Accessory (Renewed)
Delivery between 20–23 Oct $29
I love all of my Sonos speakers but I was running into an issue with my mesh network where, anytime I used a Sonos speaker, it would slow things down. Sonos doesn't include 802.11ac wi-fi with their speakers, some of my older speakers use 2.4GHz 802.11g with some of the newer ones using 2.4GHz 802.11n.Sonos speakers are notorious for having issues with mesh home networks and mine was no different. I couldn't go take a shower and listen to my Play:1 without my wife complaining that Netflix wasn't streaming in 4k but rather dipped down to 480p-720p. I confirmed that the same thing happened when she would use a speaker despite my mesh network not being clogged and the incoming service was 200-250Mbps. I was ready to sell all of my Sonos speakers until I picked up the ... MoreI love all of my Sonos speakers but I was running into an issue with my mesh network where, anytime I used a Sonos speaker, it would slow things down. Sonos doesn't include 802.11ac wi-fi with their speakers, some of my older speakers use 2.4GHz 802.11g with some of the newer ones using 2.4GHz 802.11n.Sonos speakers are notorious for having issues with mesh home networks and mine was no different. I couldn't go take a shower and listen to my Play:1 without my wife complaining that Netflix wasn't streaming in 4k but rather dipped down to 480p-720p. I confirmed that the same thing happened when she would use a speaker despite my mesh network not being clogged and the incoming service was 200-250Mbps. I was ready to sell all of my Sonos speakers until I picked up the Bridge. I was looking for it before but all of my stores (and online) were sold out of the old Bridge, I had to wait for the new one.The Bridge works and has made life easier. The setup was easy, I just had to plug it into one of my mesh nodes via ethernet, start the Sonos app, and switch all of my speakers over to the Bridge. I don't have any issues now using my Sonos speakers and other online services. AirPlay 2 still works as it should on my PlayBase and Sonos One units as well. It's a little pricey for what it does, I wish Sonos priced it at $50, but the Bridge is a solution I recommend for people who have mesh networks and/or home wi-fi routers that aren't powerful enough.It creates a Sonos-only wireless connection that reaches beyond what most wi-fi routers will. I have a 3 bedroom, 2 bath house and the Bridge network covers my entire house (it's also three stories), garage, and backyard without issues. I have 6 Sonos speakers hooked up to it (two PlayBases, two Sonos Ones, one Play:1, and one Play:3) and the Bridge shows no signs of slowing down. The white color stands out from all of the charcoal gray and black in my entertainment center though it matches the white of my Google Wi-fi nodes.I recommend this to anyone who is having issues with their Sonos speakers either slowing down their mesh networks or not being able to maintain a connection to their current wi-fi networks.
We decided to put real TV sound on our porch flat panel. Sonos is the only system that allows for a Dolby 5.1 system to be deployed without running wires. We used a PLAYBAR positioned beneath the TV and a Sonos BOOST to create a separate subnet for the SUB and two PLAY:3 speakers. The BOOST allows us to avoid any signal traffic interference with our porch wifi network. The BOOST also allows all of the wifi attached Sonos gear to look like a single device to the home network. The Sonos home theater gear all went together easily and configured quickly. We couldn't have been happier. We used an Ethernet drop to the porch to get the FiOS signal to both a Roku and a TiVo mini to drive the TV. We configured the TiVo remote control to handle the sound volume on the PLAYBAR ... MoreWe decided to put real TV sound on our porch flat panel. Sonos is the only system that allows for a Dolby 5.1 system to be deployed without running wires. We used a PLAYBAR positioned beneath the TV and a Sonos BOOST to create a separate subnet for the SUB and two PLAY:3 speakers. The BOOST allows us to avoid any signal traffic interference with our porch wifi network. The BOOST also allows all of the wifi attached Sonos gear to look like a single device to the home network. The Sonos home theater gear all went together easily and configured quickly. We couldn't have been happier. We used an Ethernet drop to the porch to get the FiOS signal to both a Roku and a TiVo mini to drive the TV. We configured the TiVo remote control to handle the sound volume on the PLAYBAR and to select between the streaming sources ? Roku or TiVo/FiOS. Sonos made this configuration simple. The PLAYBAR/BOOST combination takes care of making sure the 5.1 volume is set correctly on the PLAYBAR/SUB/PLAY:3s. We were concerned that big sound would be difficult to pull off on a 20'x50' porch given that it was open on 3 sides. The sound field of the Sonos home theater system was mind boggling on every corner of the porch. We could turn it up to drowned out lawnmowers and leaf blowers. We actually mounted the TV/PLAYBAR/BOOST on a rolling cart (from Premier Mounts) so that it can be positioned to best suit where the audience is on the porch, or pushed back out of the way. We could not be happier with the way it turned out.
Installed it directly into the Ethernet port on the router, soon after problems started. Our wifi was dropping connections to equipment left and right. After disconnecting it the problems stopped. Nobody warned us that some type of interference might result. I’d give it one star but I’ll add another since we couldn’t conclusively test whether or not this was the culprit but it sure seemed that way. There was also no noticeable improvement on the performance of my Sonos speaker connection.I foolishly threw out the box so now we are stuck with this thing and out $100. Pass on this.
To start, I have a system with 8 Sonos products scattered across a 700sq/ft apartment, with a lot of network interference from neighboring units and another building of apartments a stone throw away from my windows. I had been having connectivity issues recently (especially with my Sonos home theater setup), and the Boost immediately solved all of my issues. After attempting to reboot/reset and reconnect my system endlessly, I ordered the Boost. Wow! Such a BREEZE with the Boost! I should have purchased one a long time ago.. Strongly recommend for anybody living in an apartment with hundreds of units and find themselves having connectivity issues
I bought the Sonos Boost because I have eleven Sonos Speakers and one Sonos Amp. There was a slight delay getting my speakers up and running with the app, about 3 to 5 seconds. A friend, who is the person who introduced me to Sonos speakers, said he bought the Sonos Boost to improve his connection for his 4K sqft house. He mention it also removed any lag in connecting to his speakers. Sure enough, I now experience no lag even in my garage or backyard. The setup was easy as long as your 1st initial setup is done close to your router like all Sonos. After that the Sonos Boost is your hub for all things Sonos. I highly recommend the Boost for people who own more than couple Sonos speakers or the speakers are a long way apart from each other.
We have a simple Sonos System with Playbase, Sub, and 2 Sonos One SL Surround Speakers. However there are over 17 devices on our WiFi network in a 3000 sq. ft. house andspread over three floors. What we observed was the Surround Speakers dropping off periodically, just going silent. Did a little research and found that the Sonos Boost can solvethis problem by switching the entire Sonos System components to their own (non-WiFi) radio network. Plugged it into an ethernet port on my router, went into the Sonos appand added it to the system and all the Sonos Components switched to communicating through the Boost. The Surround Speakers stopped dropping off completely.
I picked up a Sonos boost when I was having trouble pairing my older Play:1 speakers as surrounds with my new Arc soundbar after several months without trouble before they dropped. The Boost was quick and easy to set up, and promises a dedicated wireless channel for all your Sonos gear.As for my main reason for buying this, the Boost didn't fix the surrounds pairing issue, but a recent Sonos S2 iOS app update and accompanying speaker hardware update did fix it. So this was ultimately an unnecessary purchase for me as my connectivity to Sonos speakers has always been good with my main wireless router. Ah well, I'll keep the Boost and hopefully this means more reliable connectivity and better performance over the long run!
I had a lot of issues pairing Sonos speakers in a mesh network. The seamless network hopping in a mesh network works great for most devices but for some reason the Sonos Ones I had were having a hard time pairing together to form a stereo setup.There is only one usecase (realistically) that you need this. That is you have a meshed network and none of the Sonos speakers can be hard wired into this network (connected via LAN cable)If you hard wire any of the new generation Sonos speakers to any internet access point they essentially act as the main router (the same thing boost does). Barring that if stereo pairing is not your usecase, you still don’t need this cause individually the speakers connect fine and work very well.So only buy this if you have trouble ... MoreI had a lot of issues pairing Sonos speakers in a mesh network. The seamless network hopping in a mesh network works great for most devices but for some reason the Sonos Ones I had were having a hard time pairing together to form a stereo setup.There is only one usecase (realistically) that you need this. That is you have a meshed network and none of the Sonos speakers can be hard wired into this network (connected via LAN cable)If you hard wire any of the new generation Sonos speakers to any internet access point they essentially act as the main router (the same thing boost does). Barring that if stereo pairing is not your usecase, you still don’t need this cause individually the speakers connect fine and work very well.So only buy this if you have trouble getting your speakers to pair or cannot hardline a speaker into your router. Otherwise this is not needed.
So out of nowhere, months after setting up and loving a Sonos Beam and two IKEA / Sonos SYMFONISK speakers (for surround sound), the two SYMFONISK speakers would reset themselves and show a blinking LED, disconnecting from the WiFi.I’m not in a position to use Ethernet to create a wired Sonos network, and also on a mesh Linksys VELOP network. I never knew that Sonos didn’t really support mesh networks until I spoke with their support. Their support never mentioned this product, but I did more research and figured this may help.It did more than help, I think my setup before (even when it worked) still would cut out intermittently. Now, (since this hooks up to the main router and creates its own Sonos mesh network) the surround has never sounded better and it ... MoreSo out of nowhere, months after setting up and loving a Sonos Beam and two IKEA / Sonos SYMFONISK speakers (for surround sound), the two SYMFONISK speakers would reset themselves and show a blinking LED, disconnecting from the WiFi.I’m not in a position to use Ethernet to create a wired Sonos network, and also on a mesh Linksys VELOP network. I never knew that Sonos didn’t really support mesh networks until I spoke with their support. Their support never mentioned this product, but I did more research and figured this may help.It did more than help, I think my setup before (even when it worked) still would cut out intermittently. Now, (since this hooks up to the main router and creates its own Sonos mesh network) the surround has never sounded better and it fixed the network dropouts immediately. So happy, so worth the $$.
Unfortunately I purchased the wrong product. My son sent me the link as he wanted a booster for his home WIFI connection. Because he uses Sonos in the homes he builds he saw the product advertised and thought that’s what he needed. Wrong!I’ve looked on your site in the hope I could exchange what I’ve bought but I can’t see a WIFI extender on your website?Will most likely need to return for a refund. Apologies.
| Brand | Sonos |
| Wireless | Yes |
| Colour | Black |
| Connectivity | Wi-Fi |
| Max Wattage | 115 W |
