Audio System M 15

M 15 M-SERIES Woofer product informations: 380 mm HIGH EFFICIENT Subwoofer 600/400 Watt 2,5″ 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: 160 mm, installation diameter: 342 mm, outer diameter: 390mm impedance: 4 Ohm