JENSEN 5″ Speakers Surface-Mount HDS3000

5″ polypropylene mica woofer cone, 1-1/2″ mylar whizzer cone, 10 oz. barium ferrite magnet, 1″ aluminum voice coil, Foam roll edge, 90hz-10khz response, 89 dB sensitivity, 4 ohm rated, Punched metal mesh grilles, Wedge enclosure can mount on any flat surface, Grilles detach for flush mounting, Fully weatherproof speaker allows exposed outdoor installations, Maximum power handling: 80W