(2) Pairs Cadence FMS65B 6.5 Black Waterproof Marine/Boat Speakers 6 1/2" Pair Cadence FMS65B 6.5 Black Marine/Boat Speakers Peak Power Output Per Speaker: 150 Watts RMS Power Output Per Speaker: 75 Watts Fully Marinized Against Salt and Fresh Water Conditions Completely Water / Rust Resistant