Max Power: 35W</br>Impedance: 4??</br>Sensitivity: 86db</br>Frequency Range: 80Hz 20KHz</br></br>Product Description</br></br>Enjoy the big game or a family movie night while boating with a replacement set of 3-inch surface speakers from Furrion. These marine-grade speakers are durable and feature a maximum power of 30 watts and a frequency range of 80Hz-20KHz. Speakers require some installation and should be used with Furrion entertainment systems.</br><br/>http://www.amazon.com/gp/product/B017PCG83S