You will need to use a Sonos product that has a line-in port as follows…
- Sonos Port/Connect (compatible with the new Sonos App)
- Amp/Connect:Amp (compatible with the new Sonos App)**
- Five/Play:5 (gen2)**
- Era-100 (requires additional dongle)**
- Era-300 (requires additional dongle)**
- Sonos Move 2 (requires additional dongle)
** Note: If any of the above compatible devices are used as a HT Surround, then their line-in port and any Bluetooth Rx both become disabled.
Once the TT is connected it can play to any/all Sonos products, including your Beam.
Here are links to the two Sonos adapters that are currently available to use (if required):
This next link is also worth reading as it supplies a lot of good information about using a Turntable with Sonos speakers…
https://www.sonos.com/en-us/blog/listening-to-vinyl-with-sonos