POLK MM1042SVC / MM1 10" SUB WOOFER /SINGLE COIL 4-OHM CAR / MARINE / POWERSPORT
10" 4-ohm Single-Voice Coil MM1 Series Subwoofer. Built-in Fuse for extra protection for you subwoofer and entire sound system. Composite Cone, stands up to water, dirt, salt and UV. Frequency Response: 28 - 200_Hz.