Home Slickdeals Sonos ArcSL Shadow Certified Refurbished – Premium Smart Soundbar – $509 Slickdeals Sonos ArcSL Shadow Certified Refurbished – Premium Smart Soundbar – $509 By ARCOM - 24 October 2023 16 0 SHARE Facebook Twitter Go to the deal page: Sonos ArcSL Shadow Certified Refurbished – Premium Smart Soundbar – $509