JBL PB1220. ULTIMATE BASS!!

Subwoofer Specification: 12" Power Series subwoofer Impedance 2 ohms Power Handling : Peak 1600 watts - RMS 400 watts Subwoofer material : Kevlar Reinforced Paper Woofer surround type : Butyl Rubber Oversized, stacked magnets to increase magnetic flux Built-in electronic crossover networks Frequency response : 32Hz – 200Hz Sensitivity : 90db Enclosure Specifications 12" Single Ported Subwoofer Enclosure Round Slipstream port Finish Material : Carpet and plastic Διαστάσεις 520 x 414 x 370mm