Audio System Audiosystem H12evo Subwoofer

H-EVO SERIES SPL Woofer 300 mm SPL Power-Subwoofer impedance: 2x 2 Ohm 2x 1300/1100 Watt 12500 Watt Peak at 60 Hz3″ flat-wire double voice coil 33-times ventilation system ultrastable KPC paper cone flow-optimized ultrastable casting basket double-sewn high-flexibility edge foam sewn 2-times silver lead wire bigger magnet system withHEM magnet (high-efficient-magnet) improved T-Joke and Pole-Plate construction progressive PPTA connex double spider pure carbon dustcap USS spacer (Up Stroke Spacer)