BobWire DAT1 Adds a 12V Trigger! Compatible with SONOS Connect, Echo Link, ChromeCast Audio, TV, Anything with an Optical Audio Out. Auto Power On Amplifiers & Fans. NOT Compatible with AV Receivers :
Set up your Sonos ZP100 | Sonos
Sonos CONNECT
Sonos Amp Review: A Sexy Way to Modernize Speakers | Digital Trends
How To: Sonos Amp Review & Configuration - free time