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Question

ERA 300 speakers not connecting to new Three 5G router

  • August 9, 2026
  • 1 reply
  • 17 views

Hello

reaching out for help with issue with connecting my two ERA300’s to a new 5G router from THREE.

 

I have sent off as a last resort for an adapter to connect my router with and ethernet cable to my speaker one at a time 

do you think this will resolve the issue ? 

1 reply

Stanley_4
  • Grand Maestro
  • August 9, 2026

Call support and talk with them, this doesn't look promising but may be old

https://support.sonos.com/en-us/article/sonos-system-requirements