The Jensen MS5006BR waterproof marine speakers are specifically designed for outdoor entertainment. This speaker is completely waterproof and engineered with UV-resistant materials to withstand the outdoor elements. Sold as pair.• 5.25" dual cone waterproof speakers• Max Power: 30 watts• Magnet: 2.9 oz.• Frequency Response: 79Hz - 20kHz• Nominal Impedance: 4 ohms• Grille: 5-15/16" dia.• Mounting Hole: 4-3/8" dia.• Mounting Depth: 1-1/2" 30 watts max power Mounting Hole: 4-3/8"" dia. x 1-1/2"" deep Sold as a pair | Jensen and Voyager MS5006BR 5.25" Dual Cone Waterproof Speakers, Black, Pair