This is a nice quality Aiwa TS-W35U Subwoofer. It features an impedance of 8 ohms.
Coustic subwoofers are designed to deliver high performance power at an unbeatable price. Polypropylene cone with excellent stiffness to weight ratio allows for high efficiency and high SPL. Large foam surround increases efficiency by further reducing weight. The all new Coustic subwoofers offer a solution for any enthusiast at an extreme value.
Brand New Powerbass S-104D 10" 550 Watt Car Subwoofer with 2" BASV Voice Coil Formers and Dual 4-ohm Voice Coils
Brand New Powerbass S-104D 10" 550 Watt Car Subwoofer with 2" BASV Voice Coil Formers and Dual 4-ohm Voice Coils Features: * 4-Layer Black Paper/Wool Cone * Large Roll Foam Surrounds * Oversized Motor Structure * Dual And Single 4-ohm Voice Coils * 2" BASV Voice Coil Formers * Chrome Push Input Terminals * Pole and Aero Vented Cooling * Rigid...