1300 WATTS POWER: This pair of 6.5 off-road speakers have a whopping maximum power output of 1200 watts. Also features the ability to connect and stream audio from external devices with 2 way full range stereo sound WATER-RESISTANT VEHICLE SPEAKERS: With marine grade water-resistant rated construction and weatherproof housing, these off-road speakers can handle the harshest of weather conditions. Perfect for watercraft and portable mobile vehicle sound systems EXCELLENT AUDIO PERFORMANCE: With an impedance of 4 Ohms, 1.5 TIL voice coils, and a tweeter type of Ferrite Dome, this soundbar can produce clear and crisp audio for you to enjoy a quality sound for your music