The Solaris SPF-85 is a durable, in-ground landscape speaker that comes standard with anti-theft brackets that anchor it deep into the ground. With its 8” mineral-filled polypropylene woofer and 1” aluminum dome tweeter, the SPF-85 delivers maximum coverage with a full-frequency 360° dispersion. Speakers can be placed 25’ apart and still attain maximum coverage, SPL, and intelligibility.