Hertz MM 15.1 UNLIMITED - MOTOR GROUP SPL SUB 380mm

M 12 UNLIMITED and M 15 UNLIMITED are subwoofers designed exclusively for SPL competitions.

To obtain maximum performance in each circuit, the subwoofers of the SPL Monster line have the possibility of replacing the mobile group by choosing the one most suitable for the system configuration and thus achieving the maximum score in SPL competitions. MM 12 UNLIMITED is the 12-inch (300 mm) motor unit.

To ensure high thermal capacity, it is equipped with high dissipation polar plates and rear ventilation holes. The magnet is oversized for perfect control even at very high power excursions.

To ensure high thermal capacity, it is equipped with high dissipation polar plates and rear ventilation holes. The magnet is oversized for perfect control even at very high power excursions.

Finally, the basket and the motor unit are coupled with a special damping epoxy glue