Sonos Radio | Sonos
All original stations will include a Sonos Radio HD badge. HD audio quality will also be indicated on the Now Playing screen. For high-definition audio streaming from Sonos Radio HD, we recommend a download speed of at least 5 Mbps. You can …
Sonos Radio | Sonos
support.sonos.com › s › articleAll original stations will include a Sonos Radio HD badge. HD audio quality will also be indicated on the Now Playing screen. For high-definition audio streaming from Sonos Radio HD, we recommend a download speed of at least 5 Mbps. You can check and manage your subscription to Sonos Radio HD on your My Account page.