These speakers handle 160 watts each and are perfect for outdoor parties, barbecues, backyards, patios, house boats, pool areas, and spa settings. They feature both style and functionality and are sure to please with their combination of solid construction and powerful performance. Each is equipped with a 6.5″ Polypropylene midrange woofer and rubber surround, for smooth accurate bass response, and a 1″ Polycarbonate dome tweeter which improves dynamics and efficiency for powerful sound that remains crystal-clear at all volume levels.

link