Rockustics - Stonehenge II - 8" Rock Speaker Hand finished mineral dye process and flawless granite exterior provide a natural look. 2-way, 150 watt speaker that sets the industry standard for large residential and commercial applications. Rockustics pioneered custom outdoor speakers in 1985 and was granted a US patent in 1987. Our philosophy has always been to build the 'world's best' outdoor speakers. To this day, Rockustics is the leading manufacturer of outdoor speakers. The sculpted grille openings in the speaker faces are specifically designed to provide you with a transparent acoustic path that makes Rockustics the best speakers in the industry. Judge for yourself and experience a Rockustics speaker at a dealer near you. Rockustics speakers are proudly made in the USA. Color Options: