Coastal Source

This is a specialized version of the Coastal Source SAS300/4-SPR — an amplifier with a weatherproof enclosure that protects your Sonos Port (sold separately). It provides 300 watts total, preconfigured for bi-amping a specific 2.1 system composed of two 8.0 Mini Ellipse Bollard speakers and single 10.0 Bollard Subwoofer (sold separately). The tough polycarbonate and stainless steel enclosure can be wall mounted, and there's an internal bracket that is designed to hold the Port securely. Note: Must be mounted in the shade in order to operate properly. The SAS300's external connections employ proprietary Coastal Connector™ cable attachment points to protect the Port from moisture. There's a line input and four speaker outputs. A weathertight Ethernet port lets you make a wired connection to your home network for optimal performance when using the Port's streaming capabilities. The enclosure and connections are rated IP68: "dust tight" and safe for complete, continuous submersion in water.