Coastal Source/Sonos 2.0 Outdoor System Outdoor sound system with Sonos Amp, two 8.0 2-Way Mini Ellipse Bollard speakers, cabling, and weatherproof enclosure at Crutchfield
Amp: The Wireless Streaming Speaker Amplifier | Sonos
Amazon.com: Sonos Amp - The Versatile Amplifier for Powering All Your Entertainment - Black : Electronics
Sonos Amp 2-Channel Amplifier | ListenUp
SONOS Amp - Wireless Amplifier
Amp: The Wireless Streaming Speaker Amplifier | Sonos
Sonos Amp Streaming Amplifier - AV Luxury Group
Sonos Amp Wireless Hi-Fi Player with Pair of Sub (Gen 3) Wireless Subwoofers (Black) - Walmart.com
Sonos In-Wall Set AMP 2-Channel Bundle With Sonos In-Wall Speakers