Car speaker SuperSound MW1218 type Subwoofer Bass – 12″ (30 cm) – 1000W

Diameter – 30 cm (12”)

Diameter of the sound coil – 6,35 cm (2,5”)

Magnet – 3403city (120oz) double

Total sound power (W) – 1000

Resistance (mom) – 4 ohm х 2

Frequency spectrum – 25Hz~1.5KHz

Sensitivity: 92dB

Maximum diaphragm stroke (Xmax) – 25mm