Suggested Applications: Medium-sized yards, larger pool and patio areas, great for commercial and public areas. Specifications: Dimensions: 16 lbs., 16”w x 13.5”l x 12.5”h Frequency Response: 69Hz-19kHz ±3db Efficiency: 89db/w/m Driver Compliment: 6 1/2" long throw polypropylene-cone woofer, 1" ferrofluid-cooled tweeter mounted coaxially. Impedance: 4 ohms nominal 7.4 ohms minimum at 10kHz Crossover: 4.5 kHz Power Handling: 100 watts continuous music power Weather and waterproof. Lifetime limited warranty Normally ships in 0-3 business days