The Coastal Source 3-Way Ellipse Bollard a 3-Way In/Above Ground Bi-Amplified Full Range Speaker with an 8” Subwoofer. It is designed for use in direct burial applications where directional sound us desired with simplistic contemporary style. It has a large driver area compared to conventional outdoor speakers offering higher performance, higher efficiency, higher fidelity & less compromise. The large enclosure size allows for this to be a completely full-range speaker. Installation flexibility in many forms for above-ground or in-ground applications. The Bollard features high quality materials and construction built to Defy the Elements™. It is built to be part of a complete patented Coastal Source Plug+Play system or can be easily integrated into existing systems.