Speakers & audio · Checked September 2026
WiFiXpert Compatibility Score — Google Nest Audio
Plays fine on its own; the trouble starts when your phone tries to cast to it across a split network.
Plays nicely with almost any Wi-Fi
Eight checks, same for every device. The eight numbers below add up to 81.
The eight checks
| What we check | Rating | Points |
|---|---|---|
Works on 2.4 GHz Falls back to the long-range band in far rooms. | Excellent | 14/14 |
Works on 5 GHz Uses the faster band when the signal allows. | Supported | 12/14 |
Modern Wi-Fi security No problems with current router security. | Good | 11/12 |
Happy on mesh Wi-Fi Roams sensibly, though a speaker left on a shelf can hold a distant box. | Good | 13/16 |
Works on a guest network You cannot cast to it from a phone on the guest network. | Poor | 4/8 |
Survives a plug-in extender Phone on one half, speaker on the other, and the cast button vanishes. | Issues possible | 6/8 |
Doesn't depend on chatty discovery Casting and grouping rely on local discovery messages being allowed. | Some dependency | 12/16 |
Easy to fix when it goes wrong Re-adding it in the Home app takes a couple of minutes. | Easy | 9/12 |
| WiFiXpert Compatibility Score | 81/100 | |
What usually goes wrong
The cast button disappears from Spotify or YouTube even though the speaker answers you.
Free things to try, in this order
- 1
Put your phone on the same Wi-Fi name as the speaker.
- 2
Use one Wi-Fi name for both bands instead of two separate names.
- 3
Turn off 'client isolation' or 'AP isolation' on the router.
- 4
Unplug any old extender and retest before changing anything else.
Before you buy anything
Almost never — this is a network-name or isolation setting nine times out of ten.
Answers about this gadget
What it needs from your network
2.4 and 5 GHz client that also has to be discoverable by your phone on the same network.
- Bands it uses
- Both bands on most current models.
- How it's found
- Needs local discovery traffic (mDNS/Bonjour) so your phone can find it. Routers that filter this make the speaker vanish from the app while it is still online.
- Background discovery traffic
- Significant. Voice assistants and casting both rely on discovery messages being allowed across the network.
- On a guest network
- Breaks. Guest networks stop your phone seeing the speaker.
- On a separate gadget network
- Only split it off if you know how to allow discovery traffic between networks. Otherwise keep phone and speaker together.
Getting it set up
- • Set up from a phone on the same Wi-Fi name as the speaker.
- • Bluetooth is used to start setup on many models, then it hands over to Wi-Fi.
- • Stand next to your router while you set it up, then move the gadget to where it lives.
- • Put your phone on the 2.4 GHz network name for the setup, or use one name for both bands so the phone can follow.
- • If your router splits bands into two names, turn the 5 GHz one off for five minutes rather than fighting it.
- • Turn mobile data off on your phone during setup — some apps quietly use it and never find the gadget.
With mesh Wi-Fi
- • Generally fine on mesh. Problems appear when the phone is on one mesh box and the speaker on another and the mesh isolates them.
With particular broadband providers
- EE: EE boosters mixed with a third-party extender leave phone and speaker on different names, and the cast button vanishes.
What to do: Remove the third-party extender and keep to EE's own boosters.
Network notes checked September 2026.
Problem guides for this gadget
Where these ratings come from
- Google Nest — fix Wi-Fi and casting problems
- WiFiXpert cases and community reports for this device, checked September 2026.
Nobody pays to appear in this index, and no shopping link changes a score. If a manufacturer changes something that affects a rating, tell us and we'll recheck it.