Car speaker type SuperSound MW1210 Subwoofer Bass – 12″ (30 cm) – 1500W

Diameter – 30 cm (12”)

Diameter of the sound coil – 7.62 cm (3”)

Magnet – 5670 city (200oz) double

Total sound power (W) – 1500

Resistance (mom) – 2 ohm x 2

Frequency spectrum – 24Hz~800Hz

Sensitivity: 92dB

Maximum diaphragm stroke (Xmax) – 40mm