Sonos Soundbar & Speaker Cyber Monday Deals (2019): Top Sonos Beam, Playbar, Play:5, One SL & Play:1 Deals Compared by Saver Trends Compare the best Cyber Monday Sonos deals for 2019 and save on a wide range of Sonos soundbars, speakers and home theater systems including the Sonos Beam, Play:5, One & Play:1  Here are the...