1. SONY make believe The XS GIX121LS compact subwoofer enclosure is designed to produce ultra low bass output while maximizing cargo space The 12 Polypropylene subwoofer and enclosure provide 1000 Watts peak power handling Bullets e 12 Subwoofer with sealed enclosure e Maximize cargo space e Polypropylene Cone e Single 4 Ohm voicecoil e 1000 Watts Peak 300 Watts Rated Features Speaker Type The XS GTX121LS compact subwoofer enclosure is designed to produce ultra low bass output while maximizing cargo space Speaker Construction 12 Polypropylene woofer cone with stamped steel basket and ferrrite magnets Nominal Impedance single A Ohm voicecoil Power Handling 1000 Watts peak power handling 300 Watts Rated Specifications Audio Frequency Response 42 1000 Hz Impedance 4 Ohms sensitivity db 87 2 0B 1W 1m General Magnet Ferrite Material Polypropylene cone Power Power Handling Capacity 1000 Watts Max Rated Input 300 Watts Weights and Measurements Dimensions Approx 7 5 8 depth 14 3 8 high and 17 5 8 wide Weight Approx 22 los 1 oz Supplied Accessories Supplied Accessories Parts for Installation SONY make believe