Frequency Range (Hz)
20 - 500 Hz
Name
18 inch car subwoofer
Magnet
3*130 oz triple magnet
Voice coil
4inch 4 layers high temp voice coil
Cone
carbon fiber speaker cone
surround
high roll foam surround
Basket
Black Powder Finish aluminum frame
Size available
10 INCH ,12 INCH ,15 INCH