Sonos Era 100 Portable Speaker (Black) - E10G1US1BLK
A way of getting you turntable working with your Sonos system : r/sonos
This handy adapter features a male mini-plug on one end and two female mini-plug connections on the other. You'll find lots of AV uses for this extremely handy gizmo. Plug it into the audio out of your PC, and turn one connection into two.
AudioQuest Adapter - 3.5 mm Mini Plug to 2 RCA Female
Connect an AV processor or Pre-amp directly to your B&O BeoLab active speakers.
AV Processor / Pre-amp / Sonos to BeoLab RCA Line In (one cable for two speakers)
Sonos Optical Audio Adapter Optical digital audio to HDMI adapter cable at Crutchfield
Sonos Connect:Amp review: Sonos Connect:Amp - CNET
How to Make the Most of your Sonos Line-in Connection
SONOS LDNGLWW1BLK Era 300/100 Black Line-In Adapter Connect an audio source to Era 100 or Era 300 using this 3.5 mm to USB-C adapter. Auxiliary cable not included.
Sonos - Line-In Adapter - Black
BeoLab RCA Line In - AV Processor / Pre-amp / Sonos
Sonos > Sonos Port > Set up your Sonos Port – Wifimedia
