Product Details: All Jensen marine speakers are built to deliver superior sound while turning a deaf ear to the rigorous marine environments. All speakers conform to ASTM international standards for corrosion resistance and UV exposure ensuring years of dependable service.
160 watts peak 60W RMS
Conforms to ASTM B117 standard for salt and moisture resistance
Certified to be ignition protected in accordance with US Coast Guard standard 33CFR183.410
Flush mount speaker with UV stable plastic grille
Magnetically shielded to prevent disruption of marine instrumentation
Marine grade polypropylene cone w/ UV resistant polymer material to resist cracking and discoloration
20 oz. magnet
Usable frequency: 40Hz - 3000Hz
Impedance: 4 Ohms
Mounting depth: 4"
90 plus/minus 3dB sensitivity
Cutout Dimensions: 7.07" diameter
Dimensions: 9" diameter x 5" depth