Audio System M 12

M 12 M-SERIES Woofer product informations: 300 mm HIGH EFFICIENT Subwoofer 450/350 Watt 2″ voice coil, gold plated terminals, multiple ventilation system, bigger magnetsystem, magnet protection, improved T-Joke construction, HPP cone (high pressed paper cone), PPTA connex spider, pole piece hole, very stable steelbasket in varnish finish, reinforced dustcap, LLE (Long Life Edge) installation depth: 142 mm, installation diameter: 275 mm, outer diameter: 390mm impedance: 4 Ohm