Subwooferit

GTR84 - 10" 600 Watts RMS Dual 4 Ohm Subwoofer... 

FEATURES: Heavy Gauge Steel Basket with Industrial Texture Painting High Flux Y30 Strontium Ferrite Magnet High Impedance Aluminum Former With EISV Voice Coil Poly Cotton Spider with Woven Round Tinsel Leads Laminated Paper Cone with Pressed Foam Surround Round Shape PP Vacuum...