Buzzing Noise from Sonos Amp

  • 15 June 2024
  • 1 reply

There’s a buzzing noise coming from my Sonos Amp, any idea what it might be?

1 reply

Userlevel 5
Badge +5

You have nothing plugged into the line-ins, the noise comes from the amp, and it’s higher than 60 Hz.  Sounds like a coil whine to me.  Assuming it’s under warranty, you should submit an RMA. If it’s not, you could attempt to repair it yourself.  You would need to disassemble the amp.