Audio System H 12 UNLIMITED

H 12 UNLIMITED HELON-SERIES UNLIMITED Woofer product informations: NEW 300mm ultra-extrem-power-subwoofer 2x 1450/1100 Watt, 30000 Watt Peak at 60 Hz 3″ flat wire-double voice coil, 10?-cable supply, ultrastable carboncone, oversized 350 OZ magnet, cast basket and connex-spider and sewn rubber surroumd/cone, 4-times centring, 42 mm Polplate,Titanium voice coil support (up to 450?C) weight: 19,34 kg installation depth: 212 mm, installation diameter: 285 mm, outer diamter: 312 mm impedance: 2x 1 Ohm or 2x 0,5 OHM